Gary K. Willis serves as Executive at BENTHOS INC, where they oversee executive responsibilities. Since joining the company, Gary K. Willis has executed 127 insider transactions totaling $4.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 1, 2025 involved receiving (via award) 13,948 shares valued at $32.5K.
Gary K. Willis currently holds 673,857 shares of BENTHOS INC (BTHS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gary K. Willis has been a net seller of BTHS stock. They have purchased $76.0K and sold $4.2M worth of shares.
Gary K. Willis's most recent insider trade was on Oct 1, 2025, when they sold 13,948 shares at $2.33 per share.
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| $N/A |
| Discretionary |
| Jul 1, 2024 | PLUG | $32.5K | Award | 13,948 | $2.33 | Discretionary |
| Jun 5, 2024 | PLUG | $0 | Award | 37,375 | $N/A | Discretionary |
| Apr 1, 2024 | PLUG | $32.5K | Award | 9,448 | $3.44 | Discretionary |
| Jan 2, 2024 | PLUG | $16.2K | Award | 3,611 | $4.50 | Discretionary |
| Oct 2, 2023 | PLUG | $16.2K | Award | 2,138 | $7.60 | Discretionary |
| Jul 3, 2023 | PLUG | $15.0K | Award | 1,444 | $10.39 | Discretionary |
| Jun 27, 2023 | PLUG | $0 | Award | 12,149 | $N/A | Discretionary |
| Apr 3, 2023 | PLUG | $15.0K | Award | 1,280 | $11.72 | Discretionary |
| Jan 3, 2023 | PLUG | $11.2K | Award | 909 | $12.37 | Discretionary |
| Oct 3, 2022 | PLUG | $11.2K | Award | 535 | $21.01 | Discretionary |
| Jul 1, 2022 | PLUG | $11.3K | Award | 679 | $16.57 | Discretionary |
| Jun 30, 2022 | PLUG | $0 | Award | 6,789 | $N/A | Discretionary |
| Apr 1, 2022 | PLUG | $11.2K | Award | 393 | $28.61 | Discretionary |
| Jan 3, 2022 | PLUG | $11.3K | Award | 399 | $28.23 | Discretionary |
| Oct 1, 2021 | PLUG | $11.2K | Award | 440 | $25.54 | Discretionary |
| Aug 16, 2021 | PLUG | $0 | Award | 4,482 | $N/A | Discretionary |
| Jul 15, 2021 | PLUG | $11.2K | Award | 329 | $34.19 | Discretionary |
| Jul 15, 2021 | PLUG | $11.3K | Award | 314 | $35.84 | Discretionary |
| Jan 4, 2021 | PLUG | $0 | Award | 258 | $N/A | Discretionary |
| Dec 11, 2020 | PLUG | $2.0M | Sale | 75,900 | $26.75 | Discretionary |
| Dec 11, 2020 | PLUG | $6.1K | Option Exercise | 1,200 | $5.10 | Discretionary |
| Dec 11, 2020 | PLUG | $125.5K | Option Exercise | 65,000 | $1.93 | Discretionary |
| Dec 11, 2020 | PLUG | $392.7K | Sale | 14,300 | $27.46 | Discretionary |
| Dec 11, 2020 | PLUG | $4.6K | Option Exercise | 12,000 | $0.38 | Discretionary |
| Dec 11, 2020 | PLUG | $14.6K | Option Exercise | 12,000 | $1.22 | Discretionary |
| Oct 1, 2020 | PLUG | $0 | Award | 652 | $N/A | Discretionary |
| Jul 1, 2020 | PLUG | $0 | Award | 1,066 | $N/A | Discretionary |
| Jun 5, 2020 | PLUG | $0 | Award | 12,807 | $N/A | Discretionary |