person · Reporting owner
Woodruff William Matthew
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| KIRBY CORPKEX · Entity 3677 | VP of Public and Govt Affairs | May 15, 2026 | May 18, 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.
KIRBY CORP
Report date May 15, 2026 · Filed May 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.10 per shareSEC Table I · non-derivative | Direct | 9 |
Reported balance
After 2026-05-15 transaction · row 1
1 source rowRow 1 · 2026-05-15 · Sale · Disposed 678 · Balance 9 |
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| January 24, 2022 Filed Jan 26, 2022 21:02 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $0.10 per share | 77 | $63.04 | $4,854.08 |
DisclosureSEC source: 0001209191-22-005045 · doc4.xml · nonDerivative · entry 2 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,494 Read SEC document |
| January 24, 2022 Filed Jan 26, 2022 21:02 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionCommon Stock, par value $0.10 per share | 1,150 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-005045 · doc4.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,571 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 · price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. Read SEC document |
| November 05, 2021 Filed Nov 8, 2021 17:54 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $0.10 per share | 3 | $58.87 | $176.61 |
DisclosureSEC source: 0001209191-21-063337 · doc4.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,421 Read SEC document |
| January 29, 2021 Filed Feb 2, 2021 21:11 UTC | KIRBY CORP KEX · Entity 3677 | GrantRestricted Stock Units · Derivative | 1,970 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-002009 · doc1.xml · derivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,970 Underlying: Common Stock · 1,970 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F2 · derivative.exercise_date: The restricted stock units vest in five equal annual installments beginning on January 24, 2022. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable after the vesting dates. F2 · derivative.expiration_date: The restricted stock units vest in five equal annual installments beginning on January 24, 2022. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable after the vesting dates. Read SEC document |
| January 22, 2021 Filed Jan 26, 2021 19:49 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionRestricted Stock Units · Derivative | 273 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-001514 · doc1.xml · derivative · entry 6 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,092 Underlying: Common Stock · 273 shares Expires not disclosed 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_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F4 · derivative.exercise_date: These restricted stock units granted on January 31, 2020, vest in five equal annual installments beginning on January 24, 2021. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. F4 · derivative.expiration_date: These restricted stock units granted on January 31, 2020, vest in five equal annual installments beginning on January 24, 2021. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. Read SEC document |
| January 22, 2021 Filed Jan 26, 2021 19:49 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionRestricted Stock Units · Derivative | 271 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-001514 · doc1.xml · derivative · entry 5 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 813 Underlying: Common Stock · 271 shares Expires not disclosed 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_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F3 · derivative.exercise_date: These restricted stock units granted on February 1, 2019, vest in five equal annual installments beginning on January 24, 2020. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. F3 · derivative.expiration_date: These restricted stock units granted on February 1, 2019, vest in five equal annual installments beginning on January 24, 2020. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. Read SEC document |
| January 22, 2021 Filed Jan 26, 2021 19:49 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionRestricted Stock Units · Derivative | 212 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-001514 · doc1.xml · derivative · entry 4 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 424 Underlying: Common Stock · 212 shares Expires not disclosed 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_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F2 · derivative.exercise_date: These restricted stock units granted on February 22, 2018, vest in five equal annual installments beginning on January 24, 2019. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. F2 · derivative.expiration_date: These restricted stock units granted on February 22, 2018, vest in five equal annual installments beginning on January 24, 2019. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. Read SEC document |
| January 22, 2021 Filed Jan 26, 2021 19:49 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 178 | $52.81 | $9,400.18 |
DisclosureSEC source: 0001567619-21-001514 · doc1.xml · nonDerivative · entry 3 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,424 Read SEC document |
| January 22, 2021 Filed Jan 26, 2021 19:49 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 327 | $52.81 | $17,268.87 |
DisclosureSEC source: 0001567619-21-001514 · doc1.xml · nonDerivative · entry 2 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,602 Read SEC document |
| January 22, 2021 Filed Jan 26, 2021 19:49 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionCommon Stock, par value $.10 per share | 756 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001567619-21-001514 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,929 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 · price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. Read SEC document |
| November 06, 2020 Filed Nov 9, 2020 19:18 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 3 | $38.24 | $114.72 |
DisclosureSEC source: 0001567619-20-018904 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,173 Read SEC document |
| January 31, 2020 Filed Feb 4, 2020 18:14 UTC | KIRBY CORP KEX · Entity 3677 | GrantRestricted Stock Units · Derivative | 1,365 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-002035 · doc1.xml · derivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,365 Underlying: Common Stock · 1,365 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F2 · derivative.exercise_date: The restricted stock units vest in five equal annual installments beginning on January 24, 2021. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable after the vesting dates. F2 · derivative.expiration_date: The restricted stock units vest in five equal annual installments beginning on January 24, 2021. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable after the vesting dates. Read SEC document |
| January 24, 2020 Filed Jan 28, 2020 15:46 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionRestricted Stock Units · Derivative | 271 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-001612 · doc1.xml · derivative · entry 5 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,084 Underlying: Common Stock · 271 shares Expires not disclosed 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_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F3 · derivative.exercise_date: These restricted stock units granted on February 1, 2019, vest in five equal annual installments beginning on January 24, 2020. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. F3 · derivative.expiration_date: These restricted stock units granted on February 1, 2019, vest in five equal annual installments beginning on January 24, 2020. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. Read SEC document |
| January 24, 2020 Filed Jan 28, 2020 15:46 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionRestricted Stock Units · Derivative | 212 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-001612 · doc1.xml · derivative · entry 4 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 636 Underlying: Common Stock · 212 shares Expires not disclosed 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_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F2 · derivative.exercise_date: These restricted stock units granted on February 22, 2018, vest in five equal annual installments beginning on January 24, 2019. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. F2 · derivative.expiration_date: These restricted stock units granted on February 22, 2018, vest in five equal annual installments beginning on January 24, 2019. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. Read SEC document |
| January 24, 2020 Filed Jan 28, 2020 15:46 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 250 | $83.66 | $20,915.00 |
DisclosureSEC source: 0001567619-20-001612 · doc1.xml · nonDerivative · entry 3 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,176 Read SEC document |
| January 24, 2020 Filed Jan 28, 2020 15:46 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 212 | $83.66 | $17,735.92 |
DisclosureSEC source: 0001567619-20-001612 · doc1.xml · nonDerivative · entry 2 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,426 Read SEC document |
| January 24, 2020 Filed Jan 28, 2020 15:46 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionCommon Stock, par value $.10 per share | 483 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001567619-20-001612 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,638 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 · price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. Read SEC document |
| November 06, 2019 Filed Nov 8, 2019 16:18 UTC Amendment | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 3 | $83.03 | $249.09 |
DisclosureSEC source: 0001567619-19-020768 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,155 F1 · date: Amended to correct transaction date. Read SEC document |
| February 01, 2019 Filed Feb 5, 2019 21:11 UTC | KIRBY CORP KEX · Entity 3677 | GrantRestricted Stock Units · Derivative | 1,355 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-19-002363 · doc1.xml · derivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,355 Underlying: Common Stock · 1,355 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F2 · derivative.exercise_date: The restricted stock units vest in five equal annual installments beginning on January 24, 2020. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable after the vesting dates. F2 · derivative.expiration_date: The restricted stock units vest in five equal annual installments beginning on January 24, 2020. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable after the vesting dates. Read SEC document |
| January 24, 2019 Filed Jan 28, 2019 20:16 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionRestricted Stock Units · Derivative | 212 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-19-001760 · doc1.xml · derivative · entry 4 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 848 Underlying: Common Stock · 212 shares Expires not disclosed 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_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F2 · derivative.exercise_date: The restricted stock units vest in five equal annual installments beginning on January 24, 2019. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. F2 · derivative.expiration_date: The restricted stock units vest in five equal annual installments beginning on January 24, 2019. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable on each vesting date. Read SEC document |
| January 24, 2019 Filed Jan 28, 2019 20:16 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 295 | $67.40 | $19,883.00 |
DisclosureSEC source: 0001567619-19-001760 · doc1.xml · nonDerivative · entry 3 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,158 Read SEC document |
| January 24, 2019 Filed Jan 28, 2019 20:16 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 92 | $67.40 | $6,200.80 |
DisclosureSEC source: 0001567619-19-001760 · doc1.xml · nonDerivative · entry 2 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,453 Read SEC document |
| January 24, 2019 Filed Jan 28, 2019 20:16 UTC | KIRBY CORP KEX · Entity 3677 | Exercise / conversionCommon Stock, par value $.10 per share | 212 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001567619-19-001760 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,545 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 · price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. Read SEC document |
| November 06, 2018 Filed Nov 7, 2018 20:42 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 3 | $75.86 | $227.58 |
DisclosureSEC source: 0001567619-18-005243 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,333 Read SEC document |
| November 06, 2018 Filed Nov 7, 2019 23:19 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 3 | $83.03 | $249.09 |
DisclosureSEC source: 0001567619-19-020690 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,155 Read SEC document |
| February 22, 2018 Filed Feb 26, 2018 23:04 UTC | KIRBY CORP KEX · Entity 3677 | GrantRestricted Stock Units · Derivative | 1,060 | $0.00 | $0.00 |
DisclosureSEC source: 0001140361-18-010229 · doc1.xml · derivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,060 Underlying: Common Stock · 1,060 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive cash or one share of common stock of the issuer. F2 · derivative.exercise_date: The restricted stock units vest in five equal annual installments beginning 1/24/19. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable after the vesting dates. F2 · derivative.expiration_date: The restricted stock units vest in five equal annual installments beginning 1/24/19. Cash or shares of common stock of the issuer, at the election of the issuer, will be delivered to the reporting person on or as soon as practicable after the vesting dates. Read SEC document |
| January 24, 2018 Filed Jan 26, 2018 16:40 UTC | KIRBY CORP KEX · Entity 3677 | Tax withholdingCommon Stock, par value $.10 per share | 371 | $77.40 | $28,715.40 |
DisclosureSEC source: 0001140361-18-003331 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,336 Read SEC document |
| November 06, 2017 Filed Nov 8, 2017 20:18 UTC | KIRBY CORP KEX · Entity 3677 | GrantCommon Stock, par value $.10 per share | 50 | $0.00 | $0.00 |
DisclosureSEC source: 0001140361-17-041569 · doc1.xml · nonDerivative · entry 1 Woodruff William Matthew · CIK 0001721923 · VP of Public and Govt Affairs 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,707 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.