Jeffrey B. Lamkin serves as Executive at OneWater Marine Inc., where they oversee executive responsibilities. Since joining the company, Jeffrey B. Lamkin has executed 58 insider transactions totaling $16.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 1, 2025 involved receiving (via award) 7,892 shares valued at $0.
Jeffrey B. Lamkin currently holds 33,928 shares of OneWater Marine Inc. (ONEW), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jeffrey B. Lamkin has been a net seller of ONEW stock. They have purchased $1.7M and sold $15.1M worth of shares.
Jeffrey B. Lamkin's most recent insider trade was on Oct 1, 2025, when they sold 7,892 shares at $0.00 per share.
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| $17.44 |
| Discretionary |
| Aug 22, 2024 | ONEW | $9.5K | Purchase | 414 | $22.94 | Discretionary |
| Aug 14, 2024 | ONEW | $58.8K | Purchase | 2,567 | $22.90 | Discretionary |
| Aug 12, 2024 | ONEW | $68.2K | Purchase | 3,009 | $22.67 | Discretionary |
| Aug 9, 2024 | ONEW | $688.6K | Purchase | 30,919 | $22.27 | Discretionary |
| Aug 8, 2024 | ONEW | $335.2K | Purchase | 14,986 | $22.37 | Discretionary |
| Aug 7, 2024 | ONEW | $235.7K | Purchase | 10,800 | $21.82 | Discretionary |
| Oct 1, 2023 | ONEW | $0 | Award | 4,880 | $N/A | Discretionary |
| Jun 2, 2023 | ONEW | $1.0M | Sale | 35,267 | $28.44 | Discretionary |
| Jun 1, 2023 | ONEW | $75.7K | Sale | 2,693 | $28.11 | Discretionary |
| May 31, 2023 | ONEW | $26.0K | Sale | 923 | $28.22 | Discretionary |
| May 30, 2023 | ONEW | $578.9K | Sale | 20,513 | $28.22 | Discretionary |
| May 26, 2023 | ONEW | $185.8K | Sale | 6,604 | $28.13 | Discretionary |
| May 25, 2023 | ONEW | $60.0K | Sale | 2,136 | $28.10 | Discretionary |
| May 24, 2023 | ONEW | $296.4K | Sale | 10,498 | $28.23 | Discretionary |
| May 23, 2023 | ONEW | $1.1M | Sale | 39,050 | $28.30 | Discretionary |
| May 22, 2023 | ONEW | $39.4K | Sale | 1,400 | $28.11 | Discretionary |
| May 19, 2023 | ONEW | $39.2K | Sale | 1,387 | $28.25 | Discretionary |
| May 18, 2023 | ONEW | $926.7K | Sale | 32,744 | $28.30 | Discretionary |
| May 17, 2023 | ONEW | $1.4M | Sale | 50,662 | $28.25 | Discretionary |
| May 16, 2023 | ONEW | $57.9K | Sale | 2,060 | $28.13 | Discretionary |
| May 15, 2023 | ONEW | $214.6K | Sale | 7,631 | $28.12 | Discretionary |
| May 12, 2023 | ONEW | $103.6K | Sale | 3,683 | $28.13 | Discretionary |
| May 11, 2023 | ONEW | $228.7K | Sale | 8,119 | $28.17 | Discretionary |
| May 10, 2023 | ONEW | $101.8K | Sale | 3,619 | $28.14 | Discretionary |
| Mar 6, 2023 | ONEW | $15.1K | Sale | 527 | $28.56 | Discretionary |
| Mar 3, 2023 | ONEW | $325.6K | Sale | 11,426 | $28.50 | Discretionary |
| Mar 3, 2023 | ONEW | $86.9K | Sale | 3,098 | $28.06 | Discretionary |
| Feb 28, 2023 | ONEW | $76.4K | Sale | 2,726 | $28.03 | Discretionary |