Martin J. Mcdonald serves as Executive at OCEANEERING INTERNATIONAL INC, where they oversee executive responsibilities. Since joining the company, Martin J. Mcdonald has executed 20 insider transactions totaling $128, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 24, 2026 involved selling 4,826 shares valued at $179.6K.
Martin J. Mcdonald currently holds 119,229 shares of OCEANEERING INTERNATIONAL INC (OII), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Martin J. Mcdonald has been a net seller of OII stock. They have purchased $0 and sold $128 worth of shares.
Martin J. Mcdonald's most recent insider trade was on Feb 24, 2026, when they sold 4,826 shares at $37.22 per share.
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| $21.97 |
| Discretionary |
| Feb 23, 2024 | OII | $0 | Award | 13,460 | $N/A | Discretionary |
| Feb 27, 2023 | OII | $80.3K | Payment | 4,056 | $19.79 | Discretionary |
| Feb 24, 2023 | OII | $0 | Award | 13,043 | $N/A | Discretionary |
| Oct 18, 2022 | OII | $128 | Sale | 14 | $9.14 | Discretionary |
| Feb 28, 2022 | OII | $50.4K | Payment | 3,561 | $14.14 | Discretionary |
| Feb 25, 2022 | OII | $0 | Award | 15,086 | $N/A | Discretionary |
| Mar 1, 2021 | OII | $3.2M | Payment | 2,709 | $1180.00 | Discretionary |
| Mar 1, 2021 | OII | $32.0K | Payment | 2,709 | $11.80 | Discretionary |
| Feb 26, 2021 | OII | $0 | Award | 22,033 | $N/A | Discretionary |
| Feb 27, 2020 | OII | $0 | Award | 15,627 | $N/A | Discretionary |
| Feb 24, 2020 | OII | $28.1K | Payment | 2,169 | $12.97 | Discretionary |
| Feb 28, 2019 | OII | $0 | Award | 13,412 | $N/A | Discretionary |
| Feb 18, 2019 | OII | $34.3K | Payment | 2,063 | $16.65 | Discretionary |
| Mar 1, 2018 | OII | $0 | Award | 9,684 | $N/A | Discretionary |
| Feb 19, 2018 | OII | $11.9K | Payment | 646 | $18.45 | Discretionary |
| Feb 24, 2017 | OII | $0 | Award | 7,352 | $N/A | Discretionary |
| Feb 20, 2017 | OII | $0 | Payment | 535 | $N/A | Discretionary |
| Feb 18, 2016 | OII | $0 | Award | 7,375 | $N/A | Discretionary |