SEC INSIDER TRANSACTIONS

COHERENT CORP. (COHR) Insider Transactions

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COHR · COHERENT CORP.

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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 · 24 filings · fetched 2026-11-13T17:01:04Z

Recent reported activity

0purchase rows on this page

2sale rows on this page

40matching 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
2026-08-28Filed 2026-09-01	ANDERSON JAMES ROBERTDirector · Officer · CEO Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 These shares represent a restricted stock unit award granted to the reporting person. One-third (1/3) of the restricted stock units will vest on August 28, 2027, and the remaining two-thirds (2/3) of the restricted stock units will vest in eight equal quarterly installments beginning on November 28, 2027. F2 Includes 243 shares acquired in non-reportable transactions through Coherent Corp.'s employee stock purchase plan. F3 These shares were withheld by the company to discharge tax obligations of the reporting person and do not constitute an actual sale or other open market transaction. References: F3	F WithholdingCommon Stock · Non-derivative	11,958D	295.39	Direct	Form 4 ↗0000899140-26-001035
2026-08-28Filed 2026-09-01	ANDERSON JAMES ROBERTDirector · Officer · CEO Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 These shares represent a restricted stock unit award granted to the reporting person. One-third (1/3) of the restricted stock units will vest on August 28, 2027, and the remaining two-thirds (2/3) of the restricted stock units will vest in eight equal quarterly installments beginning on November 28, 2027. F2 Includes 243 shares acquired in non-reportable transactions through Coherent Corp.'s employee stock purchase plan. F3 These shares were withheld by the company to discharge tax obligations of the reporting person and do not constitute an actual sale or other open market transaction. References: F1, F2	A Award / grantCommon Stock · Non-derivative	30,564A	0	Direct	Form 4 ↗0000899140-26-001035
2026-08-18Filed 2026-08-20	Luther Sherri ROfficer · Chief Financial Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 13, 2025. References: F1	S Sale (market/private)Common Stock · Non-derivative	3,000D	324	Direct	Form 4 ↗0000899140-26-000912
2026-07-22Filed 2026-07-24	Luther Sherri ROfficer · Chief Financial Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 13, 2025. References: F1	S Sale (market/private)Common Stock · Non-derivative	1,000D	306.68	Direct	Form 4 ↗0000899140-26-000726
2026-07-01Filed 2026-07-06	Place Jeffrey B.Officer · Chief Supply Chain Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Withheld shares are in connection with the vesting of a restricted stock unit award of 19,525 shares granted to the reporting person on July 1, 2025. 6,508 units of the restricted stock vested on July 1, 2026, and the remaining 13,017 units will vest in eight quarterly installments beginning October 1, 2026, in each case subject to the reporting person's continued service. F2 These shares were withheld by the company to discharge withholding tax obligations of the reporting person and do not constitute an actual sale or other open market transaction. References: F1, F2	F WithholdingCommon Stock · Non-derivative	2,181D	394.47	Direct	Form 4 ↗0000899140-26-000699
2026-06-03Filed 2026-06-05	ANDERSON JAMES ROBERTDirector · Officer · CEO Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Withheld shares are in connection with the vesting of a restricted stock unit award of 147,214 shares granted to the reporting person on June 3, 2024. The award vests in three equal installments beginning on June 3, 2025. F2 These shares were withheld by the company to discharge withholding tax obligations of the reporting person and do not constitute an actual sale or other open market transaction. References: F1, F2	F WithholdingCommon Stock · Non-derivative	25,836D	426.89	Direct	Form 4 ↗0000899140-26-000627
2026-03-06Filed 2026-09-02Amendment	Digirolomo EnricoDirector Filing context Amendment: compare with original; not an additional trade. F1 Reports the donation of 1,847 shares of common stock to a donor advised fund. F2 These options vested in four equal annual installments beginning on August 28, 2019. F3 These options vested in four equal annual installments beginning on August 28, 2020. The original Form 4 filed on March 9, 2026 (the "Original Filing") is amended by this Form 4/A solely to report shares of common stock acquired in connection with the exercise of stock options by the reporting person that were inadvertently omitted from the Original Filing. Column 5 of Table I has been updated to reflect the number of shares of common stock beneficially owned by the reporting person immediately following the reported acquisition that was omitted in the Original Filing. Other than the corrections reflected herein, no changes have been made to the transactions previously reported in the Original Filing. References: F3	Other reported codeOption (Right to Buy) · Derivative	2,906D	0	Direct	Form 4/A ↗0000899140-26-001046
2026-03-06Filed 2026-09-02Amendment	Digirolomo EnricoDirector Filing context Amendment: compare with original; not an additional trade. F1 Reports the donation of 1,847 shares of common stock to a donor advised fund. F2 These options vested in four equal annual installments beginning on August 28, 2019. F3 These options vested in four equal annual installments beginning on August 28, 2020. The original Form 4 filed on March 9, 2026 (the "Original Filing") is amended by this Form 4/A solely to report shares of common stock acquired in connection with the exercise of stock options by the reporting person that were inadvertently omitted from the Original Filing. Column 5 of Table I has been updated to reflect the number of shares of common stock beneficially owned by the reporting person immediately following the reported acquisition that was omitted in the Original Filing. Other than the corrections reflected herein, no changes have been made to the transactions previously reported in the Original Filing. References: F2	Other reported codeOption (Right to Buy) · Derivative	1,005D	0	Direct	Form 4/A ↗0000899140-26-001046
2026-03-06Filed 2026-09-02Amendment	Digirolomo EnricoDirector Filing context Amendment: compare with original; not an additional trade. F1 Reports the donation of 1,847 shares of common stock to a donor advised fund. F2 These options vested in four equal annual installments beginning on August 28, 2019. F3 These options vested in four equal annual installments beginning on August 28, 2020. The original Form 4 filed on March 9, 2026 (the "Original Filing") is amended by this Form 4/A solely to report shares of common stock acquired in connection with the exercise of stock options by the reporting person that were inadvertently omitted from the Original Filing. Column 5 of Table I has been updated to reflect the number of shares of common stock beneficially owned by the reporting person immediately following the reported acquisition that was omitted in the Original Filing. Other than the corrections reflected herein, no changes have been made to the transactions previously reported in the Original Filing. References: F1	G GiftCommon Stock · Non-derivative	1,847D	0	Direct	Form 4/A ↗0000899140-26-001046
2026-03-06Filed 2026-09-02Amendment	Digirolomo EnricoDirector Filing context Amendment: compare with original; not an additional trade. F1 Reports the donation of 1,847 shares of common stock to a donor advised fund. F2 These options vested in four equal annual installments beginning on August 28, 2019. F3 These options vested in four equal annual installments beginning on August 28, 2020. The original Form 4 filed on March 9, 2026 (the "Original Filing") is amended by this Form 4/A solely to report shares of common stock acquired in connection with the exercise of stock options by the reporting person that were inadvertently omitted from the Original Filing. Column 5 of Table I has been updated to reflect the number of shares of common stock beneficially owned by the reporting person immediately following the reported acquisition that was omitted in the Original Filing. Other than the corrections reflected herein, no changes have been made to the transactions previously reported in the Original Filing. References:	S Sale (market/private)Common Stock · Non-derivative	3,911D	241.5	Direct	Form 4/A ↗0000899140-26-001046
2026-03-06Filed 2026-09-02Amendment	Digirolomo EnricoDirector Filing context Amendment: compare with original; not an additional trade. F1 Reports the donation of 1,847 shares of common stock to a donor advised fund. F2 These options vested in four equal annual installments beginning on August 28, 2019. F3 These options vested in four equal annual installments beginning on August 28, 2020. The original Form 4 filed on March 9, 2026 (the "Original Filing") is amended by this Form 4/A solely to report shares of common stock acquired in connection with the exercise of stock options by the reporting person that were inadvertently omitted from the Original Filing. Column 5 of Table I has been updated to reflect the number of shares of common stock beneficially owned by the reporting person immediately following the reported acquisition that was omitted in the Original Filing. Other than the corrections reflected herein, no changes have been made to the transactions previously reported in the Original Filing. References:	M Exercise / conversionCommon Stock · Non-derivative	2,906A	36.56	Direct	Form 4/A ↗0000899140-26-001046
2026-03-06Filed 2026-09-02Amendment	Digirolomo EnricoDirector Filing context Amendment: compare with original; not an additional trade. F1 Reports the donation of 1,847 shares of common stock to a donor advised fund. F2 These options vested in four equal annual installments beginning on August 28, 2019. F3 These options vested in four equal annual installments beginning on August 28, 2020. The original Form 4 filed on March 9, 2026 (the "Original Filing") is amended by this Form 4/A solely to report shares of common stock acquired in connection with the exercise of stock options by the reporting person that were inadvertently omitted from the Original Filing. Column 5 of Table I has been updated to reflect the number of shares of common stock beneficially owned by the reporting person immediately following the reported acquisition that was omitted in the Original Filing. Other than the corrections reflected herein, no changes have been made to the transactions previously reported in the Original Filing. References:	M Exercise / conversionCommon Stock · Non-derivative	1,005A	49.9	Direct	Form 4/A ↗0000899140-26-001046
2026-02-28Filed 2026-10-07	Mocciaro IlariaOfficer · Chief Accounting Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 This transaction was inadvertently reported late due to an administrative error and not through any fault of the reporting person. F2 Withheld shares are in connection with the vesting of a restricted stock unit award of 7,647 shares granted to the reporting person on November 28, 2024. The restricted stock units vest in three annual installments beginning November 28, 2025. F3 These shares were withheld by the company to discharge withholding tax obligations of the reporting person and do not constitute an actual sale or other open market transaction. F4 Reflects holdings as of November 28, 2025 and does not reflect previously reported transactions occurring after such date. F5 The amount of securities beneficially owned reported on the reporting person's Form 4 filed on December 3, 2025 did not reflect the disposition of 1,130 shares reported herein on November 28, 2025. The reporting person beneficially owned 22,903 shares following the transaction reported on December 3, 2025. The amount of securities beneficially owned reported on the reporting person's Form 4 filed on September 1, 2026 reflects the dispositions reported herein. F6 Withheld shares are in connection with the vesting of a restricted stock unit award of 6,261 shares granted to the reporting person on February 28, 2023. The restricted stock units vest in three annual installments beginning February 28, 2024. F7 Reflects holdings as of February 28, 2026 and does not reflect previously reported transactions occurring after such date. References: F1, F3, F6, F7	F WithholdingCommon Stock · Non-derivative	636D	258.93	Direct	Form 4 ↗0000899140-26-001100
2026-02-11Filed 2026-10-07	PAGLIUCA STEPHEN GDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 These shares represent a restricted stock unit award granted to the reporting person. The award will vest on the day immediately prior to the issuer's next annual meeting of the stockholders, which is expected to be November 11, 2026, subject to the reporting person's continued service to the issuer through such date. References: F1	A Award / grantCommon Stock · Non-derivative	279A	0	Direct	Form 4 ↗0001193125-26-417073
2025-11-28Filed 2026-10-07	Mocciaro IlariaOfficer · Chief Accounting Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 This transaction was inadvertently reported late due to an administrative error and not through any fault of the reporting person. F2 Withheld shares are in connection with the vesting of a restricted stock unit award of 7,647 shares granted to the reporting person on November 28, 2024. The restricted stock units vest in three annual installments beginning November 28, 2025. F3 These shares were withheld by the company to discharge withholding tax obligations of the reporting person and do not constitute an actual sale or other open market transaction. F4 Reflects holdings as of November 28, 2025 and does not reflect previously reported transactions occurring after such date. F5 The amount of securities beneficially owned reported on the reporting person's Form 4 filed on December 3, 2025 did not reflect the disposition of 1,130 shares reported herein on November 28, 2025. The reporting person beneficially owned 22,903 shares following the transaction reported on December 3, 2025. The amount of securities beneficially owned reported on the reporting person's Form 4 filed on September 1, 2026 reflects the dispositions reported herein. F6 Withheld shares are in connection with the vesting of a restricted stock unit award of 6,261 shares granted to the reporting person on February 28, 2023. The restricted stock units vest in three annual installments beginning February 28, 2024. F7 Reflects holdings as of February 28, 2026 and does not reflect previously reported transactions occurring after such date. References: F1, F2, F3, F4, F5	F WithholdingCommon Stock · Non-derivative	1,130D	154	Direct	Form 4 ↗0000899140-26-001100

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