SEC INSIDER TRANSACTIONS

Nebius Group N.V. (NBIS) Insider Transactions

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NBIS · Nebius Group N.V.

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OR within codes/roles; AND between categories. Roles apply to buyers and sellers. Owner predicates match the same owner. Missing values fail numeric/date filters. Value is quantity × reported price for non-derivative rows only; derivative values are unknown. Amendments stay separate; joint owners do not duplicate rows.

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Stale snapshot · Covered: filings 2026-05-14 to 2026-11-13 · 44 filings · fetched 2026-11-13T19:00:21Z

Recent reported activity

0purchase rows on this page

13sale rows on this page

144matching filing rows

Purchases and sales count original non-derivative P and S rows. Awards, gifts, exercises, derivatives and amendments are shown separately and are not described as market purchases.

Transaction / filed	Reporting owner(s)	Code / security	Quantity	Price as filed	Ownership	Source
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References:	S Sale (market/private)Class A Shares · Non-derivative	100D	216.52	Direct	Form 4 ↗0001513845-26-000114
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F8	S Sale (market/private)Class A Shares · Non-derivative	200D	215.59	Direct	Form 4 ↗0001513845-26-000114
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F7	S Sale (market/private)Class A Shares · Non-derivative	900D	214.81	Direct	Form 4 ↗0001513845-26-000114
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F6	S Sale (market/private)Class A Shares · Non-derivative	300D	213.4	Direct	Form 4 ↗0001513845-26-000114
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F5	S Sale (market/private)Class A Shares · Non-derivative	200D	211.88	Direct	Form 4 ↗0001513845-26-000114
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F4	S Sale (market/private)Class A Shares · Non-derivative	400D	210.53	Direct	Form 4 ↗0001513845-26-000114
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F3	S Sale (market/private)Class A Shares · Non-derivative	1,100D	209.74	Direct	Form 4 ↗0001513845-26-000114
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F2	S Sale (market/private)Class A Shares · Non-derivative	1,900D	208.84	Direct	Form 4 ↗0001513845-26-000114
2026-09-15Filed 2026-09-17	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $207.17 to $208.14, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $208.30 to $209.27, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $209.32 to $210.25, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $210.38 to $210.77, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $211.70 to $212.05, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F6 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $212.89 to $213.59, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F7 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $214.42 to $215.18, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F8 Reflects the weighted average sale price on September 15, 2026. The shares were sold in multiple transactions at prices ranging from $215.52 to $215.65, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	S Sale (market/private)Class A Shares · Non-derivative	1,264D	207.67	Direct	Form 4 ↗0001513845-26-000114
2026-09-14Filed 2026-09-16	Boroditsky MarcOfficer · Chief Revenue Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 15 June 2026. F2 The options vested in quarterly installments beginning on 31 May 2026. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F2	M Exercise / conversionStock Options · Derivative	2,000D	0	Direct	Form 4 ↗0001513845-26-000112
2026-09-14Filed 2026-09-16	Boroditsky MarcOfficer · Chief Revenue Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 15 June 2026. F2 The options vested in quarterly installments beginning on 31 May 2026. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F2	M Exercise / conversionStock Options · Derivative	5,000D	0	Direct	Form 4 ↗0001513845-26-000112
2026-09-14Filed 2026-09-16	Boroditsky MarcOfficer · Chief Revenue Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 15 June 2026. F2 The options vested in quarterly installments beginning on 31 May 2026. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	S Sale (market/private)Class A Shares · Non-derivative	2,000D	208.63	Direct	Form 4 ↗0001513845-26-000112
2026-09-14Filed 2026-09-16	Boroditsky MarcOfficer · Chief Revenue Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 15 June 2026. F2 The options vested in quarterly installments beginning on 31 May 2026. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References:	M Exercise / conversionClass A Shares · Non-derivative	2,000A	0	Direct	Form 4 ↗0001513845-26-000112
2026-09-14Filed 2026-09-16	Boroditsky MarcOfficer · Chief Revenue Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 15 June 2026. F2 The options vested in quarterly installments beginning on 31 May 2026. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	S Sale (market/private)Class A Shares · Non-derivative	5,000D	209.26	Direct	Form 4 ↗0001513845-26-000112
2026-09-14Filed 2026-09-16	Boroditsky MarcOfficer · Chief Revenue Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 15 June 2026. F2 The options vested in quarterly installments beginning on 31 May 2026. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References:	M Exercise / conversionClass A Shares · Non-derivative	5,000A	0	Direct	Form 4 ↗0001513845-26-000112
2026-09-01Filed 2026-09-03	Weigand Matthew RobertDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents restricted share units ("RSUs") granted on September 1, 2026 under the Company's Amended and Restated Equity Incentive Plan, as amended on August 15, 2024. The RSUs vest in full on January 2, 2027. Each RSU represents a right to receive one Class A Share of Nebius upon vesting. F2 These holdings have been updated to reflect 9,102 Class A Shares of Nebius that have been distributed by various Accel-affiliated funds, in each case to the limited partners or members of the distributing entity for no consideration, representing each limited partner's or member's pro-rata interest in such shares in accordance with the exemptions afforded by Rule 16a-13 of the Securities Exchange Act of 1934, as amended. Exhibit 24 - Power of Attorney; Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1, F2	A Award / grantClass A Shares · Non-derivative	1,352A	0	Direct	Form 4 ↗0001513845-26-000110
2026-09-01Filed 2026-09-03	Ryan Charles EDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents restricted share units ("RSUs") granted on September 1, 2026 under the Company's Amended and Restated Equity Incentive Plan, as amended on August 15, 2024. The RSUs vest in full on January 2, 2027. Each RSU represents a right to receive one Class A Share of Nebius upon vesting. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	A Award / grantClass A Shares · Non-derivative	1,352A	0	Direct	Form 4 ↗0001513845-26-000108
2026-09-01Filed 2026-09-03	Grimme ArneDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents restricted share units ("RSUs") granted on September 1, 2026 under the Company's Amended and Restated Equity Incentive Plan, as amended on August 15, 2024. The RSUs vest in full on January 2, 2027. Each RSU represents a right to receive one Class A Share of Nebius upon vesting. Exhibit 24 - Power of Attorney; Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	A Award / grantClass A Shares · Non-derivative	1,352A	0	Direct	Form 4 ↗0001513845-26-000106
2026-09-01Filed 2026-09-03	Radinsky KiraDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents restricted share units ("RSUs") granted on September 1, 2026 under the Company's Amended and Restated Equity Incentive Plan, as amended on August 15, 2024. The RSUs vest in full on January 2, 2027. Each RSU represents a right to receive one Class A Share of Nebius upon vesting. Exhibit 24 - Power of Attorney; Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	A Award / grantClass A Shares · Non-derivative	1,352A	0	Direct	Form 4 ↗0001513845-26-000104
2026-09-01Filed 2026-09-03	Bunina ElenaDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents restricted share units ("RSUs") granted on September 1, 2026 under the Company's Amended and Restated Equity Incentive Plan, as amended on August 15, 2024. The RSUs vest in full on January 2, 2027. Each RSU represents a right to receive one Class A Share of Nebius upon vesting. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	A Award / grantClass A Shares · Non-derivative	1,352A	0	Direct	Form 4 ↗0001513845-26-000102
2026-09-01Filed 2026-09-03	Nave OphirDirector · Officer · COO Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents restricted share units ("RSUs") granted on September 1, 2026 under the Company's Amended and Restated Equity Incentive Plan, as amended on August 15, 2024. The RSUs vest in full on January 2, 2027. Each RSU represents a right to receive one Class A Share of Nebius upon vesting. Exhibit 24 - Power of Attorney; Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	A Award / grantClass A Shares · Non-derivative	1,352A	0	Direct	Form 4 ↗0001513845-26-000100
2026-09-01Filed 2026-09-03	Volozh ArkadiyDirector · Officer · Ten-percent owner · CEO Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents restricted share units ("RSUs") granted on September 1, 2026 under the Company's Amended and Restated Equity Incentive Plan, as amended on August 15, 2024. The RSUs vest in full on January 2, 2027. Each RSU represents a right to receive one Class A Share of Nebius upon vesting. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	A Award / grantClass A Shares · Non-derivative	1,352A	0	Direct	Form 4 ↗0001513845-26-000098
2026-09-01Filed 2026-09-03	Boynton John Wilson IVDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents restricted share units ("RSUs") granted on September 1, 2026 under the Company's Amended and Restated Equity Incentive Plan, as amended on August 15, 2024. The RSUs vest in full on January 2, 2027. Each RSU represents a right to receive one Class A Share of Nebius upon vesting. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	A Award / grantClass A Shares · Non-derivative	1,352A	0	Direct	Form 4 ↗0001513845-26-000096
2026-09-01Filed 2026-09-02	Alonso Sanchez Maria del DadoOfficer · CFO Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The shares were sold upon the vesting of restricted share units solely to cover estimated withholding taxes, pursuant to automatic sale instructions included in the relevant Restricted Share Unit Agreement. The sale was not a discretionary trade by the Reporting Person. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F1	S Sale (market/private)Class A Shares · Non-derivative	470D	196	Direct	Form 4 ↗0001513845-26-000094
2026-08-14Filed 2026-08-18	Ryan Charles EDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects the weighted average sale price of $263.32 on August 14, 2026. The shares were sold in multiple transactions at prices ranging from $263.14 to $264.16, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F2 Reflects the weighted average sale price of $264.78 on August 14, 2026. The shares were sold in multiple transactions at prices ranging from $264.18 to $264.96, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F3 Reflects the weighted average sale price of $265.45 on August 14, 2026. The shares were sold in multiple transactions at prices ranging from $265.39 to $265.53, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F4 Reflects the weighted average sale price of $266.67 on August 14, 2026. The shares were sold in multiple transactions at prices ranging from $266.06 to $266.92, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. F5 Reflects the weighted average sale price of $269.64 on August 14, 2026. The shares were sold in multiple transactions at prices ranging from $269.62 to $269.74, inclusive. The reporting person undertakes to provide Nebius Group N.V., any shareholder of Nebius Group N.V., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range. Exhibit 24 - Power of Attorney; Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Act, the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act. References: F5	S Sale (market/private)Class A Shares · Non-derivative	2,667D	269.64	Direct	Form 4 ↗0001513845-26-000092

Imported instruments only. Joint owners do not multiply transactions. Amendments are separate filing rows, not additional trades. No aggregate trade totals are implied.