Jack L. Wyszomierski serves as Executive at UNIGENE LABORATORIES INC, where they oversee executive responsibilities. Since joining the company, Jack L. Wyszomierski has executed 64 insider transactions totaling $7.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 18, 2026 involved exercising options for 20,634 shares valued at $0.
Jack L. Wyszomierski currently holds 279,942 shares of UNIGENE LABORATORIES INC (UGNE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jack L. Wyszomierski has been a net seller of UGNE stock. They have purchased $105.0K and sold $6.9M worth of shares.
Jack L. Wyszomierski's most recent insider trade was on Feb 18, 2026, when they sold 20,634 shares at $0.00 per share.
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| $44.01 |
| Discretionary |
| Feb 18, 2026 | EXEL | $407.9K | Option Exercise | 20,634 | $19.77 | Discretionary |
| Jun 4, 2024 | EXEL | $182.3K | Sale | 8,287 | $22.00 | Planned |
| May 31, 2024 | EXEL | $0 | Award | 18,838 | $N/A | Discretionary |
| May 15, 2024 | XOMA | $0 | Award | 6,070 | $N/A | Discretionary |
| May 13, 2024 | EXEL | $233.4K | Sale | 10,923 | $21.37 | Planned |
| May 13, 2024 | EXEL | $228.7K | Option Exercise | 11,686 | $19.57 | Planned |
| May 7, 2024 | SITE | $0 | Award | 865 | $N/A | Discretionary |
| Jun 1, 2023 | EXEL | $0 | Award | 20,718 | $N/A | Discretionary |
| May 11, 2023 | SITE | $0 | Award | 878 | $N/A | Discretionary |
| Mar 10, 2023 | EXEL | $252.0K | Option Exercise | 40,000 | $6.30 | Discretionary |
| Mar 10, 2023 | EXEL | $254.1K | Sale | 15,300 | $16.61 | Discretionary |
| Jan 9, 2023 | ATHX | $0 | Award | 22,321 | $N/A | Discretionary |
| Sep 16, 2022 | ATHX | $0 | Award | 12,820 | $N/A | Discretionary |
| May 26, 2022 | EXEL | $0 | Award | 19,575 | $N/A | Discretionary |
| May 11, 2022 | SITE | $0 | Award | 960 | $N/A | Discretionary |
| Apr 4, 2022 | EXEL | $154.0K | Sale | 6,696 | $23.00 | Discretionary |
| Apr 4, 2022 | EXEL | $125.2K | Option Exercise | 40,000 | $3.13 | Discretionary |
| May 27, 2021 | EXEL | $0 | Award | 8,299 | $N/A | Discretionary |
| May 12, 2021 | SITE | $0 | Award | 668 | $N/A | Discretionary |
| Mar 29, 2021 | EXEL | $140.8K | Sale | 6,220 | $22.64 | Discretionary |
| Mar 29, 2021 | EXEL | $135.2K | Option Exercise | 40,000 | $3.38 | Discretionary |
| Nov 10, 2020 | EXEL | $363.2K | Option Exercise | 62,403 | $5.82 | Discretionary |
| Nov 10, 2020 | EXEL | $700.7K | Sale | 34,000 | $20.61 | Discretionary |
| May 21, 2020 | EXEL | $0 | Award | 7,728 | $N/A | Discretionary |
| May 13, 2020 | SITE | $0 | Award | 1,228 | $N/A | Discretionary |
| Apr 3, 2020 | EXEL | $229.5K | Sale | 13,848 | $16.57 | Discretionary |
| Apr 3, 2020 | EXEL | $137.4K | Option Exercise | 30,000 | $4.58 | Discretionary |
| Apr 3, 2020 | EXEL | $88.8K | Option Exercise | 15,000 | $5.92 | Discretionary |