OSS Insider Activity
View recent SEC Form 4 insider transactions for OSS, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Aug 15, 2026 | KNOWLES MICHAEL | Tax Withheld | 8,621 | $13.61 | $117,331.81 | 590,141 |
| Aug 07, 2026 | Gabel Daniel G. | Tax Withheld | 3,832 | $13.32 | $51,042.24 | 150,064 |
| Aug 07, 2026 | KNOWLES MICHAEL | Tax Withheld | 8,621 | $13.32 | $114,831.72 | 598,762 |
| Jun 05, 2026 | KNOWLES MICHAEL | Tax Withheld | 19,675 | $16.89 | $332,310.75 | 607,383 |
| May 26, 2026 | BASSETT DAVID GEORGE | Sale | 8,000 | $17.64 | $141,120.00 | 24,984 |
| May 26, 2026 | Herbets Mitchell H | Sale | 5,000 | $17.62 | $88,100.00 | 48,984 |
| May 26, 2026 | Matz Gregory W | Sale | 8,000 | $17.52 | $140,160.00 | 78,914 |
| May 20, 2026 | BASSETT DAVID GEORGE | Grant | 11,984 | $0.00 | $0.00 | 32,984 |
| May 20, 2026 | Dumont Michael J. | Grant | 11,984 | $0.00 | $0.00 | 119,833 |
| May 20, 2026 | Herbets Mitchell H | Grant | 11,984 | $0.00 | $0.00 | 53,984 |
| May 20, 2026 | Matz Gregory W | Grant | 11,984 | $0.00 | $0.00 | 86,914 |
| May 11, 2026 | Gabel Daniel G. | Tax Withheld | 1,613 | $15.68 | $25,291.84 | 153,896 |
| May 21, 2025 | BASSETT DAVID GEORGE | Grant | 21,000 | $0.00 | $0.00 | 21,000 |
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