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Insider · CIK 0001292966

Gellert John M

Reports to the SEC for 2 companies · HOUSTON, TX

Transactions

50

Companies

2

Filings

8

CIK

0001292966

Forms 4 and 5

Insider transactions

50 trades
DateCompanyValue
2026-03-07SMHISEACOR Marine Holdings Inc.M Exercise/Conversion—
2026-03-07SMHISEACOR Marine Holdings Inc.F Tax Payment−$30.7K
2026-03-07SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsM Exercise/Conversion—
2026-03-04SMHISEACOR Marine Holdings Inc.F Tax Payment−$503K
2026-02-27SMHISEACOR Marine Holdings Inc.A Award—
2026-02-27SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsA Award—
2025-03-11SMHISEACOR Marine Holdings Inc.G Gift—
2025-03-11SMHISEACOR Marine Holdings Inc.M Exercise/Conversion—
2025-03-11SMHISEACOR Marine Holdings Inc.F Tax Payment−$131K
2025-03-11SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsM Exercise/Conversion—
2025-03-07SMHISEACOR Marine Holdings Inc.G Gift—
2025-03-04SMHISEACOR Marine Holdings Inc.F Tax Payment−$343K
2025-02-28SMHISEACOR Marine Holdings Inc.A Award—
2025-02-28SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsA Award—
2024-03-12SMHISEACOR Marine Holdings Inc.G Gift—
2024-03-12SMHISEACOR Marine Holdings Inc.M Exercise/Conversion—
2024-03-12SMHISEACOR Marine Holdings Inc.F Tax Payment−$283K
2024-03-12SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsM Exercise/Conversion—
2024-03-07SMHISEACOR Marine Holdings Inc.G Gift—
2024-03-04SMHISEACOR Marine Holdings Inc.A Award—
2024-03-04SMHISEACOR Marine Holdings Inc.F Tax Payment−$946K
2024-03-04SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsA Award—
2024-02-29SMHISEACOR Marine Holdings Inc.G Gift—
2024-02-29SMHISEACOR Marine Holdings Inc.G Gift—
2023-03-08SMHISEACOR Marine Holdings Inc.F Tax Payment−$658K
2023-03-07SMHISEACOR Marine Holdings Inc.G Gift—
2023-03-07SMHISEACOR Marine Holdings Inc.A Award—
2023-03-07SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsA Award—
2023-03-01SMHISEACOR Marine Holdings Inc.G Gift—
2023-02-23SMHISEACOR Marine Holdings Inc.G Gift—
2023-02-23SMHISEACOR Marine Holdings Inc.G Gift—
2022-03-11SMHISEACOR Marine Holdings Inc.F Tax Payment−$81.1K
2022-03-11SMHISEACOR Marine Holdings Inc.A Award—
2022-03-11SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsA Award—
2022-01-27SMHISEACOR Marine Holdings Inc.J Other—
2022-01-12SMHISEACOR Marine Holdings Inc.J Other—
2021-03-12SMHISEACOR Marine Holdings Inc.A Award—
2021-03-12SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsA Award—
2020-08-10SMHISEACOR Marine Holdings Inc.P Purchase+$78.3K
2020-06-09SMHISEACOR Marine Holdings Inc. · Stock Options (right to buy)A Award—
2020-03-09SMHISEACOR Marine Holdings Inc.P Purchase+$67.9K
2020-03-06SMHISEACOR Marine Holdings Inc.P Purchase+$95.1K
2020-03-05SMHISEACOR Marine Holdings Inc.A Award—
2020-03-05SMHISEACOR Marine Holdings Inc. · Stock Options (right to buy)A Award—
2020-03-05SMHISEACOR Marine Holdings Inc. · Performance Restricted Stock UnitsA Award—
2019-12-16SMHISEACOR Marine Holdings Inc. · Stock Options (right to buy)A Award—
2019-11-14SMHISEACOR Marine Holdings Inc.P Purchase+$5,902.5
2019-11-13SMHISEACOR Marine Holdings Inc.P Purchase+$196K
2019-09-15SMHISEACOR Marine Holdings Inc. · Stock Options (right to buy)A Award—
2019-06-17SMHISEACOR Marine Holdings Inc. · Stock Options (right to buy)A Award—

Recent filings

8

Companies

2

Address

C/O SEACOR MARINE HOLDINGS INC. 12121 WICKCHESTER LANE, SUITE 500

HOUSTON, TX, 77079