Track TWST and 10,000+ stocks
Create a free account to build watchlists, compare peers, and value any stock.
- Build and track watchlists
- Compare against peers
- Earnings & price alerts
No credit card required
Create a free account to build watchlists, compare peers, and value any stock.
No credit card required
Net $ Activity (12M)
−$146.51M
Open-Market Buy : Sell Events (12M)
0 : 178
Avg. Open-Market Price / Share (12M)
Buy-Sell$95.30
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| 02/23/26 | Laponis AdamChief Financial Officer | Sell | 2,085 | $46.71 | $97.39K |
| 02/23/26 | Leproust Emily M.Chief Executive Officer, Director | Sell | 7,205 | $46.71 | $336.54K |
| 02/17/26 | Green PaulaSVP of Human Resources | Sell | 39,404 | $52.40 | $2.06M |
| 02/17/26 | Finn Patrick JohnPresident and COO | Option Exercise | 18,205 | $23.33 | $424.72K |
| 02/17/26 | Finn Patrick JohnPresident and COO | Option Exercise | 32,300 | $26.66 | $861.12K |
| 02/17/26 | Finn Patrick JohnPresident and COO | Sell | 21,858 | $50.32 | $1.10M |
| 02/17/26 | Finn Patrick JohnPresident and COO | Sell | 16,616 | $51.42 | $854.44K |
| 02/17/26 | Finn Patrick JohnPresident and COO | Sell | 26,952 | $52.69 | $1.42M |
| 02/17/26 | Finn Patrick JohnPresident and COO | Sell | 3,541 | $53.11 | $188.06K |
| 02/13/26 | Chess RobertDirector | Sell | 2,184 | $48.26 | $105.40K |
| 02/13/26 | Finn Patrick JohnPresident and COO | Option Exercise | 500 | $23.33 | $11.66K |
| 02/13/26 | Finn Patrick JohnPresident and COO | Option Exercise | 712 | $26.66 | $18.98K |
| 02/13/26 | Finn Patrick JohnPresident and COO | Sell | 1,750 | $50.04 | $87.57K |
| 02/12/26 | Finn Patrick JohnPresident and COO | Option Exercise | 1,000 | $23.33 | $23.33K |
| 02/12/26 | Finn Patrick JohnPresident and COO | Option Exercise | 1,500 | $26.66 | $39.99K |
| 02/12/26 | Finn Patrick JohnPresident and COO | Sell | 3,500 | $50.23 | $175.79K |
| 02/12/26 | Laponis AdamChief Financial Officer | Sell | 7,000 | $50.00 | $350.00K |
| 02/11/26 | Cho DennisSee Remarks | Sell | 5,000 | $49.93 | $249.65K |
| 02/09/26 | Werner Robert F.Chief Accounting Officer | Gift | 2,000 | - | - |
| 02/06/26 | Johannessen JanDirector | Sell | 2,200 | $47.91 | $105.39K |
| 02/05/26 | Crandell KeithDirector | Award | 5,095 | - | - |
| 02/05/26 | Starovasnik Melissa A.Director | Award | 5,095 | - | - |
| 02/05/26 | Ragusa Robert PDirector | Award | 5,095 | - | - |
| 02/05/26 | Chess RobertDirector | Award | 5,095 | - | - |
| 02/05/26 | Chan NelsonDirector | Award | 5,095 | - | - |
| 02/05/26 | Blake KatrynDirector | Award | 5,095 | - | - |
| 02/05/26 | Johannessen JanDirector | Award | 5,095 | - | - |
| 02/04/26 | Werner Robert F.Chief Accounting Officer | Sell | 7,000 | $45.65 | $319.54K |
| 02/03/26 | Leproust Emily M.Chief Executive Officer, Director | Sell | 5,001 | $46.58 | $232.93K |
| 02/03/26 | Werner Robert F.Chief Accounting Officer | Sell | 175 | $46.58 | $8.15K |
| 02/03/26 | Green PaulaSVP of Human Resources | Sell | 1,194 | $46.58 | $55.61K |
| 02/03/26 | Finn Patrick JohnPresident and COO | Sell | 2,705 | $46.58 | $125.99K |
| 02/03/26 | Cho DennisSee Remarks | Sell | 1,099 | $46.58 | $51.19K |
| 01/23/26 | Finn Patrick JohnPresident and COO | Sell | 2,390 | $44.91 | $107.33K |
| 01/13/26 | Laponis AdamChief Financial Officer | Sell | 3,000 | $40.00 | $120.00K |
| 01/13/26 | Finn Patrick JohnPresident and COO | Option Exercise | 3,279 | $8.82 | $28.92K |
| 01/13/26 | Finn Patrick JohnPresident and COO | Sell | 23,279 | $40.00 | $931.16K |
| 01/09/26 | Laponis AdamChief Financial Officer | Sell | 2,738 | $35.26 | $96.54K |
| 12/22/25 | Green PaulaSVP of Human Resources | Sell | 273 | $34.56 | $9.43K |
| 12/22/25 | Cho DennisSee Remarks | Sell | 324 | $34.56 | $11.20K |
| 12/22/25 | Leproust Emily M.Chief Executive Officer, Director | Sell | 1,605 | $34.56 | $55.46K |
| 12/08/25 | Cho DennisSee Remarks | Sell | 398 | $32.88 | $13.09K |
| 12/08/25 | Leproust Emily M.Chief Executive Officer, Director | Sell | 2,255 | $32.88 | $74.14K |
| 12/08/25 | Green PaulaSVP of Human Resources | Sell | 877 | $32.88 | $28.83K |
| 12/08/25 | Werner Robert F.Chief Accounting Officer | Sell | 230 | $32.88 | $7.56K |
| 11/24/25 | Werner Robert F.Chief Accounting Officer | Sell | 822 | $28.71 | $23.60K |
| 11/21/25 | Cho DennisSee Remarks | Sell | 757 | $26.50 | $20.06K |
| 11/21/25 | Finn Patrick JohnPresident and COO | Sell | 1,776 | $26.50 | $47.07K |
| 11/21/25 | Green PaulaSVP of Human Resources | Sell | 598 | $26.50 | $15.85K |
| 11/21/25 | Laponis AdamChief Financial Officer | Sell | 887 | $26.50 | $23.51K |