Robert F. Werner
Chief Accounting Officer · 9 filings · Latest: Jun 8, 2026
Twist Bioscience Corp
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
TWST | Robert F. Werner | Chief Accounting Officer | Jun 8, 2026 | Sale | $69.20 | 1,359 | $94.0K | 46,827 | |
TWST | WERNER ROBERT F. | — | Jun 8, 2026 | Proposed Sale | $69.07 | 1,127 | $77.8K | — | |
TWST | WERNER ROBERT F. | — | Jun 8, 2026 | Proposed Sale | $69.84 | 232 | $16.2K | — | |
TWST | Robert F. Werner | Chief Accounting Officer | May 26, 2026 | Sale | $62.48 | 800 | $50.0K | 48,186 | |
TWST | Robert F. Werner | Chief Accounting Officer | May 21, 2026 | Sale | $53.26 | 688 | $36.6K | 48,986 | |
TWST | WERNER ROBERT F. | — | May 26, 2026 | Proposed Sale | $62.48 | 800 | $50.0K | — | |
TWST | WERNER ROBERT F. | — | May 21, 2026 | Proposed Sale | $53.26 | 688 | $36.6K | — | |
TWST | Robert F. Werner | Chief Accounting Officer | May 8, 2026 | Sale | $56.88 | 4,961 | $282.2K | 49,674 | |
TWST | WERNER ROBERT F. | — | May 8, 2026 | Proposed Sale | $56.88 | 4,961 | $282.2K | — | |
TWST | Robert F. Werner | Chief Accounting Officer | May 4, 2026 | Sale | $57.15 | 164 | $9.4K | 54,635 | |
TWST | WERNER ROBERT F. | — | May 4, 2026 | Proposed Sale | $57.15 | 164 | $9.4K | — | |
TWST | Robert F. Werner | Chief Accounting Officer | Mar 6, 2026 | Sale | $46.43 | 246 | $11.4K | 54,799 | |
TWST | WERNER ROBERT F. | — | Mar 6, 2026 | Proposed Sale | $46.43 | 246 | $11.4K | — | |
TWST | Robert F. Werner | Chief Accounting Officer | Feb 23, 2026 | Sale | $46.71 | 1,693 | $79.1K | 55,045 | |
TWST | WERNER ROBERT F. | — | Feb 23, 2026 | Proposed Sale | $46.71 | 1,693 | $79.1K | — | |
TWST | Robert F. Werner | Chief Accounting Officer | Feb 4, 2026 | Sale | $45.65 | 7,000 | $319.5K | 58,738 | |
TWST | Robert F. Werner | Chief Accounting Officer | Feb 3, 2026 | Sale | $46.58 | 175 | $8.2K | 65,738 | |
TWST | WERNER ROBERT F. | — | Feb 4, 2026 | Proposed Sale | $45.65 | 7,000 | $319.5K | — | |
TWST | WERNER ROBERT F. | — | Feb 3, 2026 | Proposed Sale | $46.58 | 175 | $8.2K | — | |
TWST | WERNER ROBERT F. | — | Dec 8, 2025 | Proposed Sale | $32.88 | 230 | $7.6K | — |
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