ST Insider Activity
View recent SEC Form 4 insider transactions for ST, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Oct 01, 2026 | McIntosh Alice Martins | Tax Withheld | 214 | $42.35 | $9,062.90 | 27,769 |
| Sep 02, 2026 | Hertzke Patrick Norton | Tax Withheld | 3,074 | $42.04 | $129,230.96 | 39,856 |
| Jul 21, 2026 | Lynch Andrew Charles | Tax Withheld | 1,388 | $46.51 | $64,555.88 | 46,716 |
| Jul 01, 2026 | Lynch Andrew Charles | Tax Withheld | 903 | $46.55 | $42,034.65 | 48,104 |
| Jul 01, 2026 | Lynch Andrew Charles | Grant | 1,364 | $0.00 | $0.00 | 49,007 |
| Jun 12, 2026 | Caljouw Lynne J | Sale | 2,723 | $50.35 | $137,103.05 | 66,405 |
| Jun 09, 2026 | Absmeier John P | Tax Withheld | 547 | $49.65 | $27,158.55 | 31,174 |
| Jun 09, 2026 | Absmeier John P | Grant | 3,827 | $0.00 | $0.00 | 31,721 |
| Jun 09, 2026 | Black Daniel | Tax Withheld | 208 | $49.65 | $10,327.20 | 24,675 |
| Jun 09, 2026 | Black Daniel | Grant | 3,827 | $0.00 | $0.00 | 24,883 |
| Jun 09, 2026 | Bolsinger Lorraine A | Tax Withheld | 495 | $49.65 | $24,576.75 | 28,295 |
| Jun 09, 2026 | Bolsinger Lorraine A | Grant | 3,827 | $0.00 | $0.00 | 28,790 |
| Jun 09, 2026 | Eyler Phillip | Grant | 3,827 | $0.00 | $0.00 | 13,991 |
| Jun 09, 2026 | Eyler Phillip | Tax Withheld | 547 | $49.65 | $27,158.55 | 13,444 |
| Jun 09, 2026 | Mirshekari Ali John | Tax Withheld | 439 | $49.65 | $21,796.35 | 11,127 |
| Jun 09, 2026 | Schupmann Laurie | Grant | 3,827 | $0.00 | $0.00 | 3,827 |
| Jun 09, 2026 | Skidmore Constance Ellen | Tax Withheld | 418 | $49.65 | $20,753.70 | 36,930 |
| Jun 09, 2026 | Skidmore Constance Ellen | Grant | 3,827 | $0.00 | $0.00 | 37,348 |
| Jun 09, 2026 | Sonnenberg Steven Alan | Tax Withheld | 433 | $49.65 | $21,498.45 | 24,572 |
| Jun 09, 2026 | Sullivan Martha N. | Tax Withheld | 508 | $49.65 | $25,222.20 | 373,209 |
| Jun 09, 2026 | Sullivan Martha N. | Grant | 3,827 | $0.00 | $0.00 | 373,717 |
| Jun 09, 2026 | TEICH ANDREW C | Grant | 3,827 | $0.00 | $0.00 | 50,725 |
| Jun 09, 2026 | TEICH ANDREW C | Tax Withheld | 506 | $49.65 | $25,122.90 | 50,219 |
| Jun 09, 2026 | Vijayvargiya Jugal K. | Grant | 3,827 | $0.00 | $0.00 | 17,354 |
| Jun 09, 2026 | Vijayvargiya Jugal K. | Tax Withheld | 249 | $49.65 | $12,362.85 | 17,105 |
| Jun 09, 2026 | ZIDE STEPHEN M | Tax Withheld | 285 | $49.65 | $14,150.25 | 43,634 |
| Jun 09, 2026 | ZIDE STEPHEN M | Grant | 3,827 | $0.00 | $0.00 | 43,919 |
| Jun 01, 2026 | SIEDEL RICHARD W. JR. | Tax Withheld | 374 | $49.29 | $18,434.46 | 16,635 |
| May 20, 2026 | Stott David K | Sale | 6,335 | $47.40 | $300,247.96 | 39,687 |
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