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person · Reporting owner

Xia Howard H.

Disclosed activity across 1 company

Tapewire entity
47814
SEC CIK
0001517296

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
COHERENT CORP.COHR · Entity 1179DirectorMay 11, 2026May 13, 2026

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 May 11, 2026 · Filed May 13, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect50,298 Ending reported balance After 2026-05-11 transaction · row 5
5 source rows · reconciled sequence

Row 1 · 2026-05-11 · Exercise / conversion · Acquired 2,000 · Balance 52,298

Row 2 · 2026-05-11 · Sale · Disposed 500 · Balance 51,798

Row 3 · 2026-05-11 · Sale · Disposed 500 · Balance 51,298

Row 4 · 2026-05-11 · Sale · Disposed 500 · Balance 50,798

Row 5 · 2026-05-11 · Sale · Disposed 500 · Balance 50,298

Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $21.67 · Expires 2026-08-20Direct0 Reported balance After 2026-05-11 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-05-11 · Exercise / conversion · Disposed 2,000 · Balance 0

F1: These options vested in four equal annual installments beginning on August 17, 2017.

Filing footnotes · ownership attribution and instrument terms

F1: These options vested in four equal annual installments beginning on August 17, 2017.

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
May 11, 2026 Filed May 13, 2026 20:33 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 2,000 $0.00 Strike: $21.67 $0.00
Disclosure

SEC source: 0000899140-26-000476 · form4.xml · derivative · entry 6

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,000 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.

F1 · derivative.exercise_date: These options vested in four equal annual installments beginning on August 17, 2017.

Read SEC document
May 11, 2026 Filed May 13, 2026 20:33 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 500 $368.00 $184,000.00
Disclosure

SEC source: 0000899140-26-000476 · form4.xml · nonDerivative · entry 5

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,298

Read SEC document
May 11, 2026 Filed May 13, 2026 20:33 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 500 $358.00 $179,000.00
Disclosure

SEC source: 0000899140-26-000476 · form4.xml · nonDerivative · entry 4

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,798

Read SEC document
May 11, 2026 Filed May 13, 2026 20:33 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 500 $348.00 $174,000.00
Disclosure

SEC source: 0000899140-26-000476 · form4.xml · nonDerivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,298

Read SEC document
May 11, 2026 Filed May 13, 2026 20:33 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 500 $344.00 $172,000.00
Disclosure

SEC source: 0000899140-26-000476 · form4.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,798

Read SEC document
May 11, 2026 Filed May 13, 2026 20:33 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 2,000 $21.67 $43,340.00
Disclosure

SEC source: 0000899140-26-000476 · form4.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,298

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
March 17, 2026 Filed Mar 18, 2026 21:00 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 3,240 $0.00 Strike: $21.67 $0.00
Disclosure

SEC source: 0000899140-26-000328 · form4.xml · derivative · entry 8

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,000

Underlying: Common Stock · 3,240 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.

F1 · derivative.exercise_date: These options vested in four equal annual installments beginning on August 17, 2017.

Read SEC document
March 17, 2026 Filed Mar 18, 2026 21:00 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,240 $236.22 $292,912.80
Disclosure

SEC source: 0000899140-26-000328 · form4.xml · nonDerivative · entry 6

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,298

Read SEC document
March 17, 2026 Filed Mar 18, 2026 21:00 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $244.46 $244,460.00
Disclosure

SEC source: 0000899140-26-000328 · form4.xml · nonDerivative · entry 5

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,538

Read SEC document
March 17, 2026 Filed Mar 18, 2026 21:00 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $245.57 $245,570.00
Disclosure

SEC source: 0000899140-26-000328 · form4.xml · nonDerivative · entry 4

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,538

Read SEC document
March 17, 2026 Filed Mar 18, 2026 21:00 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 3,240 $21.67 $70,210.80
Disclosure

SEC source: 0000899140-26-000328 · form4.xml · nonDerivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,538

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
March 16, 2026 Filed Mar 18, 2026 21:00 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 1,000 $0.00 Strike: $21.67 $0.00
Disclosure

SEC source: 0000899140-26-000328 · form4.xml · derivative · entry 7

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,240

Underlying: Common Stock · 1,000 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.

F1 · derivative.exercise_date: These options vested in four equal annual installments beginning on August 17, 2017.

Read SEC document
March 16, 2026 Filed Mar 18, 2026 21:00 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $258.00 $258,000.00
Disclosure

SEC source: 0000899140-26-000328 · form4.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,298

Read SEC document
March 16, 2026 Filed Mar 18, 2026 21:00 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,000 $21.67 $21,670.00
Disclosure

SEC source: 0000899140-26-000328 · form4.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,298

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
February 11, 2026 Filed Feb 13, 2026 00:36 UTC COHERENT CORP. COHR · Entity 1179 GrantCommon Stock 279 $0.00 $0.00
Disclosure

SEC source: 0000947871-26-000129 · ownership.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,298

F1 · shares: The 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.

Read SEC document
December 02, 2025 Filed Dec 3, 2025 22:06 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 2,000 $0.00 Strike: $21.67 $0.00
Disclosure

SEC source: 0000947871-25-001059 · ownership.xml · derivative · entry 4

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,240

Underlying: Common Stock · 2,000 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.

F1 · derivative.exercise_date: This option vested in four equal annual installments beginning on August 17, 2017.

Read SEC document
December 02, 2025 Filed Dec 3, 2025 22:06 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $172.00 $172,000.00
Disclosure

SEC source: 0000947871-25-001059 · ownership.xml · nonDerivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,019

Read SEC document
December 02, 2025 Filed Dec 3, 2025 22:06 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $168.00 $168,000.00
Disclosure

SEC source: 0000947871-25-001059 · ownership.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,019

Read SEC document
December 02, 2025 Filed Dec 3, 2025 22:06 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 2,000 $21.67 $43,340.00
Disclosure

SEC source: 0000947871-25-001059 · ownership.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,019

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 28, 2025 Filed Dec 1, 2025 22:03 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to Buy) · Derivative 1,000 $0.00 Strike: $21.67 $0.00
Disclosure

SEC source: 0000947871-25-001047 · ownership.xml · derivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,240

Underlying: Common Stock · 1,000 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.

F1 · derivative.exercise_date: This option vested in four equal annual installments beginning on August 17, 2017.

Read SEC document
November 28, 2025 Filed Dec 1, 2025 22:03 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $158.36 $158,360.00
Disclosure

SEC source: 0000947871-25-001047 · ownership.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,019

Read SEC document
November 28, 2025 Filed Dec 1, 2025 22:03 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,000 $21.67 $21,670.00
Disclosure

SEC source: 0000947871-25-001047 · ownership.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,019

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
August 28, 2025 Filed Sep 2, 2025 20:35 UTC COHERENT CORP. COHR · Entity 1179 GrantCommon Stock 2,272 $0.00 $0.00
Disclosure

SEC source: 0000947871-25-000818 · ownership.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,019

F1 · shares: These shares represent a restricted stock unit award granted to the reporting person. The award will vest on August 28, 2026.

Read SEC document
June 16, 2025 Filed Jun 16, 2025 21:30 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to buy) · Derivative 1,000 $0.00 Strike: $17.84 $0.00
Disclosure

SEC source: 0000947871-25-000615 · ownership.xml · derivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,000 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.

F1 · derivative.exercise_date: This option vested in 5 equal annual installments beginning on August 15, 2016.

Read SEC document
June 16, 2025 Filed Jun 16, 2025 21:30 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $80.88 $80,880.00
Disclosure

SEC source: 0000947871-25-000615 · ownership.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,747

Read SEC document
June 16, 2025 Filed Jun 16, 2025 21:30 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,000 $17.84 $17,840.00
Disclosure

SEC source: 0000947871-25-000615 · ownership.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,747

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
June 11, 2025 Filed Jun 13, 2025 21:26 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to buy) · Derivative 1,000 $0.00 Strike: $17.84 $0.00
Disclosure

SEC source: 0000947871-25-000608 · ownership.xml · derivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000

Underlying: Common Stock · 1,000 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.

F1 · derivative.exercise_date: This option vested in 5 equal annual installments beginning on August 15, 2016.

Read SEC document
June 11, 2025 Filed Jun 13, 2025 21:26 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $83.00 $83,000.00
Disclosure

SEC source: 0000947871-25-000608 · ownership.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,747

Read SEC document
June 11, 2025 Filed Jun 13, 2025 21:26 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,000 $17.84 $17,840.00
Disclosure

SEC source: 0000947871-25-000608 · ownership.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,747

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
May 21, 2025 Filed May 23, 2025 16:39 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to buy) · Derivative 1,000 $0.00 Strike: $17.84 $0.00
Disclosure

SEC source: 0000947871-25-000560 · ownership.xml · derivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,000

Underlying: Common Stock · 1,000 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.

F1 · derivative.exercise_date: This option vested in 5 equal annual installments beginning on August 15, 2016.

Read SEC document
May 21, 2025 Filed May 23, 2025 16:39 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $81.00 $81,000.00
Disclosure

SEC source: 0000947871-25-000560 · ownership.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,747

Read SEC document
May 21, 2025 Filed May 23, 2025 16:39 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,000 $17.84 $17,840.00
Disclosure

SEC source: 0000947871-25-000560 · ownership.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,747

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
May 12, 2025 Filed May 13, 2025 00:31 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to buy) · Derivative 2,000 $0.00 Strike: $17.84 $0.00
Disclosure

SEC source: 0000947871-25-000498 · ownership.xml · derivative · entry 7

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,000

Underlying: Common Stock · 2,000 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.

F1 · derivative.exercise_date: This option vested in 5 equal annual installments beginning on August 15, 2016.

Read SEC document
May 12, 2025 Filed May 13, 2025 00:31 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $78.00 $78,000.00
Disclosure

SEC source: 0000947871-25-000498 · ownership.xml · nonDerivative · entry 5

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,747

Read SEC document
May 12, 2025 Filed May 13, 2025 00:31 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $76.84 $76,840.00
Disclosure

SEC source: 0000947871-25-000498 · ownership.xml · nonDerivative · entry 4

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,747

Read SEC document
May 12, 2025 Filed May 13, 2025 00:31 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 2,000 $17.84 $35,680.00
Disclosure

SEC source: 0000947871-25-000498 · ownership.xml · nonDerivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,747

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
May 09, 2025 Filed May 13, 2025 00:31 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to buy) · Derivative 1,000 $0.00 Strike: $17.84 $0.00
Disclosure

SEC source: 0000947871-25-000498 · ownership.xml · derivative · entry 6

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 1,000 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.

F1 · derivative.exercise_date: This option vested in 5 equal annual installments beginning on August 15, 2016.

Read SEC document
May 09, 2025 Filed May 13, 2025 00:31 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $72.69 $72,685.00
Disclosure

SEC source: 0000947871-25-000498 · ownership.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,747

Read SEC document
May 09, 2025 Filed May 13, 2025 00:31 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 1,000 $17.84 $17,840.00
Disclosure

SEC source: 0000947871-25-000498 · ownership.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,747

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 04, 2024 Filed Dec 4, 2024 19:43 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to buy) · Derivative 2,000 $0.00 Strike: $17.84 $0.00
Disclosure

SEC source: 0001562180-24-008144 · primarydocument.xml · derivative · entry 7

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,000

Underlying: Common Stock · 2,000 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.

F1 · derivative.exercise_date: This option vests in 5 equal annual installments beginning on August 15, 2016.

Read SEC document
December 04, 2024 Filed Dec 4, 2024 19:43 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $112.00 $112,000.00
Disclosure

SEC source: 0001562180-24-008144 · primarydocument.xml · nonDerivative · entry 5

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,747

Read SEC document
December 04, 2024 Filed Dec 4, 2024 19:43 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $109.45 $109,450.00
Disclosure

SEC source: 0001562180-24-008144 · primarydocument.xml · nonDerivative · entry 4

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,747

Read SEC document
December 04, 2024 Filed Dec 4, 2024 19:43 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 2,000 $17.84 $35,680.00
Disclosure

SEC source: 0001562180-24-008144 · primarydocument.xml · nonDerivative · entry 3

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,747

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 03, 2024 Filed Dec 4, 2024 19:43 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionOption (Right to buy) · Derivative 970 $0.00 Strike: $17.84 $0.00
Disclosure

SEC source: 0001562180-24-008144 · primarydocument.xml · derivative · entry 6

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,000

Underlying: Common Stock · 970 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.

F1 · derivative.exercise_date: This option vests in 5 equal annual installments beginning on August 15, 2016.

Read SEC document
December 03, 2024 Filed Dec 4, 2024 19:43 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 970 $106.00 $102,820.00
Disclosure

SEC source: 0001562180-24-008144 · primarydocument.xml · nonDerivative · entry 2

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,747

Read SEC document
December 03, 2024 Filed Dec 4, 2024 19:43 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionCommon Stock 970 $17.84 $17,304.80
Disclosure

SEC source: 0001562180-24-008144 · primarydocument.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,717

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
August 29, 2024 Filed Aug 30, 2024 14:47 UTC COHERENT CORP. COHR · Entity 1179 GrantCommon Stock 2,831 $0.00 $0.00
Disclosure

SEC source: 0001517296-24-000001 · primary_doc.xml · nonDerivative · entry 1

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,747

F1 · kind: These shares represent a restricted stock unit award granted to the reporting person. The award will vest on August 28, 2025.

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May 23, 2024 Filed May 23, 2024 17:13 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionStock Options (Right to buy) · Derivative 1,000 $0.00 Strike: $13.99 $0.00
Disclosure

SEC source: 0001562180-24-004335 · primarydocument.xml · derivative · entry 6

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,000 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.

F1 · derivative.exercise_date: These options vested in five equal annual installments beginning on August 16, 2015

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May 23, 2024 Filed May 23, 2024 17:13 UTC COHERENT CORP. COHR · Entity 1179 Exercise / conversionStock Options (Right to buy) · Derivative 1,000 $0.00 Strike: $13.99 $0.00
Disclosure

SEC source: 0001562180-24-004335 · primarydocument.xml · derivative · entry 5

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000

Underlying: Common Stock · 1,000 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.

F1 · derivative.exercise_date: These options vested in five equal annual installments beginning on August 16, 2015

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May 23, 2024 Filed May 23, 2024 17:13 UTC COHERENT CORP. COHR · Entity 1179 SaleCommon Stock 1,000 $61.00 $61,000.00
Disclosure

SEC source: 0001562180-24-004335 · primarydocument.xml · nonDerivative · entry 4

Xia Howard H. · CIK 0001517296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,916

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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.