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VAN VOORHEES SETH

Disclosed activity across 3 companies

Tapewire entity
121460
SEC CIK
0001284934

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
NRX Pharmaceuticals, Inc.NRXP · Entity 6523CHIEF FINANCIAL OFFICERDecember 16, 2022December 19, 2022
PDS Biotechnology CorpPDSB · Entity 7939Chief Financial OfficerJune 15, 2021June 17, 2021
RESEARCH FRONTIERS INCREFR · Entity 7794CFO & VP-Business DevelopmentFebruary 21, 2020February 24, 2020

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.

NRX Pharmaceuticals, Inc.

Report date December 16, 2022 · Filed December 19, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $0.001 per shareSEC Table I · non-derivativeDirect46,337 Reported balance After 2022-12-16 transaction · row 1
1 source row

Row 1 · 2022-12-16 · Purchase · Acquired 30,000 · Balance 46,337

F1: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $1.09 to $1.11. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer or any security holder of the Issuer, upon request, full information regarding the number of shares of the Common Stock and prices at which the transaction was effected.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $1.09 to $1.11. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer or any security holder of the Issuer, upon request, full information regarding the number of shares of the Common Stock and prices at which the transaction was effected.

PDS Biotechnology Corp

Report date June 15, 2021 · Filed June 17, 2021

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect17,647 Reported balance After 2021-06-15 transaction · row 1
1 source row

Row 1 · 2021-06-15 · Purchase · Acquired 17,647 · Balance 17,647

F1: Represents shares of common stock purchased by the Reporting Person at the public offering price in connection with the Issuer's firm commitment underwritten public offering of common stock, which closed on June 17, 2021, and such shares of common stock are subject to a lock up agreement between the Reporting Person and Cantor Fitzgerald & Co., pursuant to which the shares cannot be sold for 90 days following June 15, 2021.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares of common stock purchased by the Reporting Person at the public offering price in connection with the Issuer's firm commitment underwritten public offering of common stock, which closed on June 17, 2021, and such shares of common stock are subject to a lock up agreement between the Reporting Person and Cantor Fitzgerald & Co., pursuant to which the shares cannot be sold for 90 days following June 15, 2021.

RESEARCH FRONTIERS INC

Report date February 21, 2020 · Filed February 24, 2020

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect230,454 Ending reported balance After 2020-02-21 transaction · row 5
5 source rows · reconciled sequence

Row 1 · 2020-02-21 · Tax withholding · Acquired 13,717 · Balance 152,617

Row 2 · 2020-02-21 · Tax withholding · Acquired 22,158 · Balance 174,775

Row 3 · 2020-02-21 · Tax withholding · Acquired 45,272 · Balance 220,047

Row 4 · 2020-02-21 · Tax withholding · Acquired 5,746 · Balance 225,793

Row 5 · 2020-02-21 · Tax withholding · Acquired 4,661 · Balance 230,454

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.83 · Expires 2026-12-30Direct280,191 Reported balance After 2020-02-21 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2020-02-21 · Exercise / conversion · Disposed 25,000 · Balance 280,191

F1: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.06 · Expires 2027-12-30Direct250,191 Reported balance After 2020-02-21 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2020-02-21 · Exercise / conversion · Disposed 30,000 · Balance 250,191

F1: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.00 · Expires 2028-04-18Direct190,100 Reported balance After 2020-02-21 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2020-02-21 · Exercise / conversion · Disposed 60,091 · Balance 190,100

F1: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.89 · Expires 2029-06-12Direct170,100 Reported balance After 2020-02-21 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2020-02-21 · Exercise / conversion · Disposed 20,000 · Balance 170,100

F1: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $3.11 · Expires 2029-12-31Direct150,100 Reported balance After 2020-02-21 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2020-02-21 · Exercise / conversion · Disposed 20,000 · Balance 150,100

F1: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Filing footnotes · ownership attribution and instrument terms

F1: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

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
December 16, 2022 Filed Dec 19, 2022 07:09 UTC NRX Pharmaceuticals, Inc. NRXP · Entity 6523 PurchaseCommon Stock, par value $0.001 per share 30,000 $1.10 $33,000.00
Disclosure

SEC source: 0001415889-22-012652 · form4-12192022_121236.xml · nonDerivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,337

F1 · price: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $1.09 to $1.11. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer or any security holder of the Issuer, upon request, full information regarding the number of shares of the Common Stock and prices at which the transaction was effected.

Read SEC document
November 25, 2022 Filed Nov 28, 2022 07:42 UTC NRX Pharmaceuticals, Inc. NRXP · Entity 6523 PurchaseCommon Stock, par value $0.001 per share 7,021 $1.11 $7,793.31
Disclosure

SEC source: 0001415889-22-011778 · form4-11282022_121119.xml · nonDerivative · entry 3

VAN VOORHEES SETH · CIK 0001284934 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares purchased though 401(k) plan

Disclosed balance after: 16,377

Read SEC document
November 25, 2022 Filed Nov 28, 2022 07:42 UTC NRX Pharmaceuticals, Inc. NRXP · Entity 6523 PurchaseCommon Stock, par value $0.001 per share 600 $1.10 $660.00
Disclosure

SEC source: 0001415889-22-011778 · form4-11282022_121119.xml · nonDerivative · entry 2

VAN VOORHEES SETH · CIK 0001284934 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares purchased though 401(k) plan

Disclosed balance after: 9,316

Read SEC document
November 25, 2022 Filed Nov 28, 2022 07:42 UTC NRX Pharmaceuticals, Inc. NRXP · Entity 6523 PurchaseCommon Stock, par value $0.001 per share 8,716 $1.12 $9,761.92
Disclosure

SEC source: 0001415889-22-011778 · form4-11282022_121119.xml · nonDerivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares purchased though 401(k) plan

Disclosed balance after: 8,716

Read SEC document
November 25, 2022 Filed Dec 19, 2022 07:08 UTC Amendment NRX Pharmaceuticals, Inc. NRXP · Entity 6523 PurchaseCommon Stock, par value $0.001 per share 7,021 $1.11 $7,793.31
Disclosure

SEC source: 0001415889-22-012650 · form4a-12192022_121206.xml · nonDerivative · entry 3

VAN VOORHEES SETH · CIK 0001284934 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,337

F3 · balance_after: Total number of shares held is reduced by 40 shares to correct an arithmetic error in the original Form 4.

F4 · ownership.direct: The form of ownership has been changed from Indirect to Direct. The original Form 4 stated that these shares were purchased though a 401(k) plan. This Form 4/A is being filed to correct this error.

Read SEC document
November 25, 2022 Filed Dec 19, 2022 07:08 UTC Amendment NRX Pharmaceuticals, Inc. NRXP · Entity 6523 PurchaseCommon Stock, par value $0.001 per share 600 $1.10 $660.00
Disclosure

SEC source: 0001415889-22-012650 · form4a-12192022_121206.xml · nonDerivative · entry 2

VAN VOORHEES SETH · CIK 0001284934 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,316

F2 · ownership.direct: The form of ownership has been changed from Indirect to Direct. The original Form 4 stated that these shares were purchased though a 401(k) plan. This Form 4/A is being filed to correct this error.

Read SEC document
November 25, 2022 Filed Dec 19, 2022 07:08 UTC Amendment NRX Pharmaceuticals, Inc. NRXP · Entity 6523 PurchaseCommon Stock, par value $0.001 per share 8,716 $1.12 $9,761.92
Disclosure

SEC source: 0001415889-22-012650 · form4a-12192022_121206.xml · nonDerivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,716

F1 · ownership.direct: The form of ownership has been changed from Indirect to Direct. The original Form 4 stated that these shares were purchased though a 401(k) plan. This Form 4/A is being filed to correct this error.

Read SEC document
June 15, 2021 Filed Jun 17, 2021 22:52 UTC PDS Biotechnology Corp PDSB · Entity 7939 PurchaseCommon Stock 17,647 $8.50 $149,999.50
Disclosure

SEC source: 0001140361-21-021491 · form4.xml · nonDerivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,647

F1 · kind: Represents shares of common stock purchased by the Reporting Person at the public offering price in connection with the Issuer's firm commitment underwritten public offering of common stock, which closed on June 17, 2021, and such shares of common stock are subject to a lock up agreement between the Reporting Person and Cantor Fitzgerald & Co., pursuant to which the shares cannot be sold for 90 days following June 15, 2021.

Read SEC document
January 04, 2021 Filed Jan 6, 2021 21:06 UTC PDS Biotechnology Corp PDSB · Entity 7939 GrantStock Option (Right to Buy) · Derivative 202,800 $0.00 Strike: $2.28 $0.00
Disclosure

SEC source: 0001140361-21-000334 · form4.xml · derivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,800

Underlying: Common Stock · 202,800 shares

Expires 2031-01-04

F1 · derivative.exercise_date: The option was granted by the Issuer as an inducement material to the Reporting Person entering into employment with the Issuer in accordance with Nasdaq Rule 5635(c)(4) and the Issuer's 2019 Inducement Plan, as amended. The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on January 1, 2022, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Exercise / conversionStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $3.11 $0.00
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · derivative · entry 10

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,100

Underlying: Common Stock · 20,000 shares

Expires 2029-12-31

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 · kind: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Exercise / conversionStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $2.89 $0.00
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · derivative · entry 9

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 170,100

Underlying: Common Stock · 20,000 shares

Expires 2029-06-12

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 · kind: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Exercise / conversionStock Option (right to buy) · Derivative 60,091 $0.00 Strike: $1.00 $0.00
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · derivative · entry 8

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 190,100

Underlying: Common Stock · 60,091 shares

Expires 2028-04-18

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.

F1 · kind: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Exercise / conversionStock Option (right to buy) · Derivative 30,000 $0.00 Strike: $1.06 $0.00
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · derivative · entry 7

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 250,191

Underlying: Common Stock · 30,000 shares

Expires 2027-12-30

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 · kind: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Exercise / conversionStock Option (right to buy) · Derivative 25,000 $0.00 Strike: $1.83 $0.00
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · derivative · entry 6

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 280,191

Underlying: Common Stock · 25,000 shares

Expires 2026-12-30

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 · kind: Represents payment of $257,641 aggregate exercise price of these options by the reduction of securities issued by 63,537 shares, resulting in a net issuance of 91,554 shares.

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Tax withholdingCommon Stock 4,661 $3.11 $14,495.71
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · nonDerivative · entry 5

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 230,454

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Tax withholdingCommon Stock 5,746 $2.89 $16,605.94
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · nonDerivative · entry 4

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 225,793

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Tax withholdingCommon Stock 45,272 $1.00 $45,272.00
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · nonDerivative · entry 3

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 220,047

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Tax withholdingCommon Stock 22,158 $1.06 $23,487.48
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · nonDerivative · entry 2

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 174,775

Read SEC document
February 21, 2020 Filed Feb 24, 2020 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 Tax withholdingCommon Stock 13,717 $1.83 $25,102.11
Disclosure

SEC source: 0001493152-20-002886 · ownership.xml · nonDerivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 152,617

Read SEC document
December 31, 2019 Filed Jan 2, 2020 21:00 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 GrantStock Option(right to buy) · Derivative 20,000 $0.00 Strike: $3.11 $0.00
Disclosure

SEC source: 0001493152-20-000036 · form4.xml · derivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 305,191

Underlying: Common Stock · 20,000 shares

Expires 2029-12-30

Read SEC document
June 13, 2019 Filed Jun 17, 2019 13:00 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 GrantStock Option(right to buy) · Derivative 20,000 $0.00 Strike: $2.89 $0.00
Disclosure

SEC source: 0001493152-19-009286 · form4.xml · derivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 285,191

Underlying: Common Stock · 20,000 shares

Expires 2029-06-12

Read SEC document
May 03, 2018 Filed May 4, 2018 20:05 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 GrantStock Option(right to buy) · Derivative 60,091 $0.00 Strike: $1.00 $0.00
Disclosure

SEC source: 0001493152-18-006262 · form4.xml · derivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,191

Underlying: Common Stock · 60,091 shares

Expires 2028-04-18

Read SEC document
December 31, 2017 Filed Jan 3, 2018 21:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 GrantStock Option(right to buy) · Derivative 30,000 $0.00 Strike: $1.06 $0.00
Disclosure

SEC source: 0001493152-18-000098 · form4.xml · derivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 205,100

Underlying: Common Stock · 30,000 shares

Expires 2027-12-30

Read SEC document
September 12, 2017 Filed Sep 13, 2017 12:30 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 PurchaseCommon Stock 4,000 $1.15 $4,600.00
Disclosure

SEC source: 0001493152-17-010518 · form4.xml · nonDerivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Buisness Develpoment

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 138,900

Read SEC document
December 31, 2016 Filed Jan 3, 2017 21:25 UTC RESEARCH FRONTIERS INC REFR · Entity 7794 GrantStock Option (right to buy) · Derivative 25,000 $0.00 Strike: $1.83 $0.00
Disclosure

SEC source: 0001493152-17-000050 · form4.xml · derivative · entry 1

VAN VOORHEES SETH · CIK 0001284934 · CFO & VP-Business Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 175,100

Underlying: Common Stock · 25,000 shares

Expires 2026-12-30

Read SEC document

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