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person · Reporting owner

Koeppen Christopher

Disclosed activity across 1 company

Tapewire entity
77391
SEC CIK
0001781635

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
COHERENT CORP.COHR · Entity 1179EVP of Aerospace & DefenseJuly 16, 2025July 18, 2025

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

COHERENT CORP.

Report date July 16, 2025 · Filed July 18, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect50,082 Reported balance After 2025-07-16 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2025-07-16 · Sale · Disposed 500 · Balance 50,082

F1: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F2: Represents the weighted average of multiple sale transactions ranging in price from $94.21 to $95.00. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

F3: Includes 370 shares acquired in non-reportable transactions through Coherent Corp.'s employee stock purchase plan.

Common StockSEC Table I · non-derivativeDirect47,482 Reported balance After 2025-07-16 transaction · row 2 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 2 · 2025-07-16 · Sale · Disposed 2,600 · Balance 47,482

F1: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F4: Represents the weighted average of multiple sale transactions ranging in price from $95.44 to $96.38. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

Common StockSEC Table I · non-derivativeDirect46,320 Reported balance After 2025-07-16 transaction · row 3 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 3 · 2025-07-16 · Sale · Disposed 1,162 · Balance 46,320

F1: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F5: Represents the weighted average of multiple sale transactions ranging in price from $96.45 to $97.43. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

Common StockSEC Table I · non-derivativeDirect45,124 Reported balance After 2025-07-16 transaction · row 4 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 4 · 2025-07-16 · Sale · Disposed 1,196 · Balance 45,124

F1: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F6: Represents the weighted average of multiple sale transactions ranging in price from $97.51 to $98.01. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

Common StockSEC Table I · non-derivativeDirect42,024 Reported balance After 2025-07-17 transaction · row 5 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 5 · 2025-07-17 · Sale · Disposed 3,100 · Balance 42,024

F1: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

Common StockSEC Table I · non-derivativeIndirectBy Daughter15 Reported balance Holding disclosure · report date 2025-07-16 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 15

Common StockSEC Table I · non-derivativeIndirectBy Son15 Reported balance Holding disclosure · report date 2025-07-16 · row 7 Holding and transaction disclosures are not merged.
1 source row

Row 7 · Balance 15

Filing footnotes · ownership attribution and instrument terms

F1: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F2: Represents the weighted average of multiple sale transactions ranging in price from $94.21 to $95.00. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

F3: Includes 370 shares acquired in non-reportable transactions through Coherent Corp.'s employee stock purchase plan.

F4: Represents the weighted average of multiple sale transactions ranging in price from $95.44 to $96.38. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

F5: Represents the weighted average of multiple sale transactions ranging in price from $96.45 to $97.43. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

F6: Represents the weighted average of multiple sale transactions ranging in price from $97.51 to $98.01. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
July 17, 2025 Filed Jul 18, 2025 20:09 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 3,100 $100.00 $310,000.00
Disclosure

SEC source: 0000947871-25-000675 · ownership.xml · nonDerivative · entry 5

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,024

F1 · kind: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

Read SEC document
July 16, 2025 Filed Jul 18, 2025 20:09 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,196 $97.80 $116,968.92
Disclosure

SEC source: 0000947871-25-000675 · ownership.xml · nonDerivative · entry 4

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,124

F1 · kind: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F6 · price: Represents the weighted average of multiple sale transactions ranging in price from $97.51 to $98.01. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

Read SEC document
July 16, 2025 Filed Jul 18, 2025 20:09 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,162 $96.91 $112,606.98
Disclosure

SEC source: 0000947871-25-000675 · ownership.xml · nonDerivative · entry 3

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,320

F1 · kind: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F5 · price: Represents the weighted average of multiple sale transactions ranging in price from $96.45 to $97.43. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

Read SEC document
July 16, 2025 Filed Jul 18, 2025 20:09 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,600 $95.99 $249,562.82
Disclosure

SEC source: 0000947871-25-000675 · ownership.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,482

F1 · kind: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F4 · price: Represents the weighted average of multiple sale transactions ranging in price from $95.44 to $96.38. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

Read SEC document
July 16, 2025 Filed Jul 18, 2025 20:09 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 500 $94.59 $47,297.00
Disclosure

SEC source: 0000947871-25-000675 · ownership.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,082

F1 · kind: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

F2 · price: Represents the weighted average of multiple sale transactions ranging in price from $94.21 to $95.00. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

F3 · balance_after: Includes 370 shares acquired in non-reportable transactions through Coherent Corp.'s employee stock purchase plan.

Read SEC document
May 13, 2025 Filed May 15, 2025 01:20 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to buy) · Derivative 6,154 $0.00 Strike: $36.56 $0.00
Disclosure

SEC source: 0000947871-25-000512 · ownership.xml · derivative · entry 7

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,154

Underlying: Common Stock · 6,154 shares

Expires 2029-08-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The options fully vested in four equal annual installments beginning on August 28, 2020.

Read SEC document
May 13, 2025 Filed May 15, 2025 01:20 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,545 $80.00 $203,600.00
Disclosure

SEC source: 0000947871-25-000512 · ownership.xml · nonDerivative · entry 4

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,212

F1 · kind: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

Read SEC document
May 13, 2025 Filed May 15, 2025 01:20 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,581 $80.00 $206,480.00
Disclosure

SEC source: 0000947871-25-000512 · ownership.xml · nonDerivative · entry 3

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,757

F1 · kind: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

Read SEC document
May 13, 2025 Filed May 15, 2025 01:20 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 6,154 $80.00 $492,320.00
Disclosure

SEC source: 0000947871-25-000512 · ownership.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 55,338

F1 · kind: The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.

Read SEC document
May 13, 2025 Filed May 15, 2025 01:20 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 6,154 $36.56 $224,990.24
Disclosure

SEC source: 0000947871-25-000512 · ownership.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · EVP of Aerospace & Defense

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 61,492

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 16, 2024 Filed Dec 17, 2024 22:09 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,916 $108.84 $317,377.44
Disclosure

SEC source: 0001562180-24-008457 · primarydocument.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 55,338

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

Read SEC document
December 03, 2024 Filed Dec 4, 2024 19:55 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,590 $107.00 $277,130.00
Disclosure

SEC source: 0001781635-24-000004 · primary_doc.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 60,502

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

Read SEC document
November 22, 2024 Filed Dec 17, 2024 22:09 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,248 $105.00 $236,050.57
Disclosure

SEC source: 0001562180-24-008457 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 58,254

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

Read SEC document
November 15, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 100 $98.03 $9,803.00
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · nonDerivative · entry 8

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,092

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

Read SEC document
November 15, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 308 $96.73 $29,792.41
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · nonDerivative · entry 7

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,192

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

F5 · price: Represents the weighted average of multiple sale transactions ranging in price from $96.46 to $97.07. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC staff, the Company or a security holder of the Company.

Read SEC document
November 15, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 692 $95.28 $65,934.38
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · nonDerivative · entry 6

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63,500

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

F4 · price: Represents the weighted average of multiple sale transactions ranging in price from $95.08 to $95.52. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC staff, the Company or a security holder of the Company.

Read SEC document
November 15, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 500 $94.19 $47,096.00
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · nonDerivative · entry 5

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,192

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

F3 · price: Represents the weighted average of multiple sale transactions ranging in price from $93.91 to $94.57. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC staff, the Company or a security holder of the Company.

Read SEC document
November 15, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 400 $92.87 $37,146.00
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · nonDerivative · entry 4

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,692

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

F2 · price: Represents the weighted average of multiple sale transactions ranging in price from $92.48 to $93.10. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC staff, the Company or a security holder of the Company.

Read SEC document
November 14, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 1,380 $0.00 Strike: $49.90 $0.00
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · derivative · entry 12

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,380 shares

Expires 2028-08-28

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: The options vest in four equal annual installments beginning on August 28, 2019.

Read SEC document
November 14, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 1,740 $0.00 Strike: $35.25 $0.00
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · derivative · entry 11

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,740 shares

Expires 2027-08-18

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The options vested in four equal annual installments beginning on August 18, 2018.

Read SEC document
November 14, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 4,176 $103.18 $430,879.68
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · nonDerivative · entry 3

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,092

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

Read SEC document
November 14, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,380 $49.90 $68,862.00
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 69,268

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 14, 2024 Filed Nov 18, 2024 20:22 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,740 $35.25 $61,335.00
Disclosure

SEC source: 0001562180-24-007738 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 67,888

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 01, 2024 Filed Oct 2, 2024 21:55 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,899 $91.35 $173,473.65
Disclosure

SEC source: 0001562180-24-007180 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,148

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

Read SEC document
August 29, 2024 Filed Aug 30, 2024 14:05 UTC COHERENT CORP. COHR · Entity 1179 GrantCommon Stock 9,007 $0.00 $0.00
Disclosure

SEC source: 0001781635-24-000002 · primary_doc.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,047

F2 · shares: These shares represent a restricted stock unit award granted to the reporting person. The award will vest in three equal annual installments beginning on August 28, 2025.

Read SEC document
August 28, 2024 Filed Aug 30, 2024 14:05 UTC COHERENT CORP. COHR · Entity 1179 Tax withholdingCommon Stock 5,568 $0.00 $0.00
Disclosure

SEC source: 0001781635-24-000002 · primary_doc.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,040

F1 · kind: 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.

Read SEC document
August 15, 2024 Filed Aug 15, 2024 23:16 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 500 $71.48 $35,738.00
Disclosure

SEC source: 0001781635-24-000001 · primary_doc.xml · nonDerivative · entry 4

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,608

F4 · shares: The sale transactions in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

F6 · price: Represents the weighted average of multiple sale transactions ranging in price from $71.33 to $71.63. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC staff, the Company or a security holder of the Company.

Read SEC document
August 15, 2024 Filed Aug 15, 2024 23:16 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,500 $70.85 $106,278.00
Disclosure

SEC source: 0001781635-24-000001 · primary_doc.xml · nonDerivative · entry 3

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,108

F4 · shares: The sale transactions in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

F5 · price: Represents the weighted average of multiple sale transactions ranging in price from $70.29 to $71.22. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC Staff, the Company or a security holder of the Company.

Read SEC document
August 13, 2024 Filed Aug 15, 2024 23:16 UTC COHERENT CORP. COHR · Entity 1179 Tax withholdingCommon Stock 1,434 $0.00 $0.00
Disclosure

SEC source: 0001781635-24-000001 · primary_doc.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,608

F3 · kind: 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.

Read SEC document
August 13, 2024 Filed Aug 15, 2024 23:16 UTC COHERENT CORP. COHR · Entity 1179 GrantCommon Stock 5,031 $0.00 $0.00
Disclosure

SEC source: 0001781635-24-000001 · primary_doc.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,042

F1 · shares: Represents shares issued upon payout of Performance Share Units granted in August 2021.

F2 · balance_after: Includes 524 shares acquired in non-reportable transactions through Coherent Corp.'s employee stock purchase plan.

Read SEC document
July 01, 2024 Filed Jul 2, 2024 20:43 UTC COHERENT CORP. COHR · Entity 1179 Tax withholdingCommon Stock 2,175 $0.00 $0.00
Disclosure

SEC source: 0001562180-24-005517 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,487

F1 · shares: 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.

Read SEC document
May 15, 2024 Filed May 16, 2024 01:20 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,000 $57.30 $114,600.00
Disclosure

SEC source: 0001562180-24-004073 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,662

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

Read SEC document
February 15, 2024 Filed Feb 16, 2024 13:29 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,000 $62.02 $124,040.00
Disclosure

SEC source: 0001562180-24-001353 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 66,662

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

Read SEC document
January 30, 2024 Filed Jan 31, 2024 14:17 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 1,860 $0.00 Strike: $21.67 $0.00
Disclosure

SEC source: 0001562180-24-000832 · primarydocument.xml · derivative · entry 5

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,860 shares

Expires 2026-08-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The options fully vested on August 20, 2020.

Read SEC document
January 30, 2024 Filed Jan 31, 2024 14:17 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,860 $50.00 $93,000.00
Disclosure

SEC source: 0001562180-24-000832 · primarydocument.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,662

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

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January 30, 2024 Filed Jan 31, 2024 14:17 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,860 $21.67 $40,306.20
Disclosure

SEC source: 0001562180-24-000832 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 70,522

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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December 26, 2023 Filed Dec 27, 2023 18:29 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 1,920 $0.00 Strike: $17.84 $0.00
Disclosure

SEC source: 0001562180-23-008558 · primarydocument.xml · derivative · entry 5

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,920 shares

Expires 2025-08-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The options fully vested on August 15, 2020.

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December 26, 2023 Filed Dec 27, 2023 18:29 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,920 $45.00 $86,400.00
Disclosure

SEC source: 0001562180-23-008558 · primarydocument.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,662

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

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December 26, 2023 Filed Dec 27, 2023 18:29 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,920 $17.84 $34,252.80
Disclosure

SEC source: 0001562180-23-008558 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 70,582

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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December 06, 2023 Filed Dec 7, 2023 22:38 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 2,330 $0.00 Strike: $13.99 $0.00
Disclosure

SEC source: 0001562180-23-008208 · primarydocument.xml · derivative · entry 5

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,330 shares

Expires 2024-08-16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The options fully vested on August 16, 2019.

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December 06, 2023 Filed Dec 7, 2023 22:38 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 4,330 $40.00 $173,200.00
Disclosure

SEC source: 0001562180-23-008208 · primarydocument.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,662

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

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December 06, 2023 Filed Dec 7, 2023 22:38 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 2,330 $13.99 $32,596.70
Disclosure

SEC source: 0001562180-23-008208 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,992

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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October 02, 2023 Filed Oct 4, 2023 13:48 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,000 $32.71 $65,420.00
Disclosure

SEC source: 0001562180-23-007192 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 70,662

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

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September 14, 2023 Filed Sep 15, 2023 14:54 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,988 $33.68 $66,949.08
Disclosure

SEC source: 0001562180-23-006867 · primarydocument.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,662

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

F3 · price: Represents the weighted average of multiple sale transactions ranging in price from $33.57 to $33.83. The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC staff, the Company or a security holder of the Company.

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September 14, 2023 Filed Sep 15, 2023 14:54 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 2,875 $33.14 $95,282.68
Disclosure

SEC source: 0001562180-23-006867 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 74,650

F1 · kind: The sale transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 15, 2023.

F2 · price: Represents the weighted average of multiple sale transactions ranging in price from $32.56 to $33.49 The reporting person agrees to provide full information regarding the number of shares sold at each separate price upon request by the SEC staff, the Company or a security holder of the Company.

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August 31, 2023 Filed Sep 6, 2023 00:43 UTC COHERENT CORP. COHR · Entity 1179 GrantCommon Stock 16,443 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-006712 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,525

F1 · shares: These shares represent a restricted stock unit award granted to the reporting person. The award will vest in three equal annual installments beginning on August 31, 2024.

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August 28, 2023 Filed Aug 29, 2023 19:31 UTC COHERENT CORP. COHR · Entity 1179 Tax withholdingCommon Stock 4,053 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-006601 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,966

F1 · kind: 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.

F2 · balance_after: Includes 353 shares acquired in a non-reportable transaction through Coherent Corp.'s employee stock purchase plan.

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August 28, 2023 Filed Aug 30, 2023 21:53 UTC COHERENT CORP. COHR · Entity 1179 GrantCommon Stock 3,116 $0.00 $0.00
Disclosure

SEC source: 0000820318-23-000021 · primary_doc.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,082

F1 · shares: Represents shares issued upon payout of Performance Share Units granted in August 2020.

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July 01, 2023 Filed Jul 5, 2023 18:36 UTC COHERENT CORP. COHR · Entity 1179 Tax withholdingCommon Stock 2,175 $0.00 $0.00
Disclosure

SEC source: 0001562180-23-005657 · primarydocument.xml · nonDerivative · entry 1

Koeppen Christopher · CIK 0001781635 · Chief Innovation Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,666

F1 · kind: 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.

F2 · balance_after: Includes 174 shares acquired in a non-reportable transaction through Coherent Corp's employee stock purchase plan.

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August 28, 2022 Filed Aug 30, 2022 18:33 UTC COHERENT CORP. IIVI · Entity 1179 GrantCommon Stock 13,009 $0.00 $0.00
Disclosure

SEC source: 0001562180-22-006356 · primarydocument.xml · nonDerivative · entry 2

Koeppen Christopher · CIK 0001781635 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,667

F3 · shares: These shares represent a restricted stock unit award granted to the reporting person. The award will vest in three equal annual installments beginning on August 28, 2023.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.