TWST Insider Activity
View recent SEC Form 4 insider transactions for TWST, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Oct 23, 2026 | Finn Patrick John | Sale | 2,245 | $134.59 | $302,152.31 | 182,843 |
| Oct 09, 2026 | Laponis Adam | Sale | 2,462 | $156.30 | $384,822.66 | 98,114 |
| Oct 05, 2026 | Leproust Emily M. | Sale | 45 | $207.46 | $9,335.50 | 562,760 |
| Oct 05, 2026 | Leproust Emily M. | Sale | 297 | $205.78 | $61,115.83 | 562,951 |
| Oct 05, 2026 | Leproust Emily M. | Sale | 432 | $203.61 | $87,958.31 | 563,538 |
| Oct 05, 2026 | Leproust Emily M. | Sale | 1,017 | $202.32 | $205,763.10 | 563,970 |
| Oct 05, 2026 | Leproust Emily M. | Sale | 481 | $201.26 | $96,803.94 | 564,987 |
| Oct 05, 2026 | Leproust Emily M. | Sale | 1,840 | $200.44 | $368,805.74 | 565,468 |
| Oct 05, 2026 | Leproust Emily M. | Sale | 146 | $206.84 | $30,199.36 | 562,805 |
| Oct 05, 2026 | Leproust Emily M. | Sale | 290 | $204.80 | $59,391.88 | 563,248 |
| Oct 02, 2026 | Cho Dennis | Sale | 9,514 | $188.88 | $1,797,042.38 | 63,789 |
| Oct 02, 2026 | Finn Patrick John | Sale | 25,714 | $188.88 | $4,856,963.18 | 185,088 |
| Oct 02, 2026 | Green Paula | Sale | 10,088 | $188.88 | $1,905,461.79 | 106,632 |
| Oct 02, 2026 | Laponis Adam | Sale | 8,057 | $188.88 | $1,521,838.39 | 100,576 |
| Oct 02, 2026 | Leproust Emily M. | Sale | 45,736 | $188.88 | $8,638,798.62 | 567,308 |
| Oct 02, 2026 | WERNER ROBERT F. | Sale | 1,482 | $188.88 | $279,926.09 | 42,917 |
| Oct 01, 2026 | Leproust Emily M. | Sale | 655 | $200.00 | $131,000.00 | 613,044 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 515 | $180.39 | $92,901.42 | 614,320 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 143 | $179.93 | $25,730.43 | 614,835 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 83 | $184.60 | $15,322.05 | 613,699 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 21 | $181.45 | $3,810.49 | 614,299 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 945 | $176.39 | $166,690.16 | 615,472 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 16 | $182.50 | $2,920.00 | 614,283 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 164 | $177.17 | $29,055.86 | 615,308 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 501 | $183.76 | $92,065.81 | 613,782 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 2,485 | $175.23 | $435,449.78 | 616,417 |
| Sep 24, 2026 | Leproust Emily M. | Sale | 330 | $178.67 | $58,960.54 | 614,978 |
| Sep 21, 2026 | Cho Dennis | Sale | 348 | $165.49 | $57,590.87 | 73,303 |
| Sep 21, 2026 | Green Paula | Sale | 294 | $165.49 | $48,654.35 | 116,720 |
| Sep 21, 2026 | Leproust Emily M. | Sale | 1,687 | $165.49 | $279,183.32 | 618,902 |
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