WST Insider Transactions
416 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
WST insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Favorite Annette F | Sr. VP & Chief HR Officer | 2026-04-27 | Sale | 2,817.0 | $305.2 |
| Winters Chad | VP, Chief Accounting Officer | 2026-04-27 | Sale | 896.0 | $300.67 |
| Witherspoon Charles | VP & Treasurer | 2024-10-29 | Sale | 225.0 | $310.4 |
| Witherspoon Charles | VP & Treasurer | 2024-10-29 | Sale | 478.0 | $310.4 |
| Witherspoon Charles | VP & Treasurer | 2024-08-19 | Sale | 500.0 | $300.0 |
| Witherspoon Charles | VP & Treasurer | 2024-08-19 | Sale | 529.0 | $300.0 |
| Green Eric Mark | President, CEO and Board Chair | 2024-08-06 | Sale | 30,732.0 | $304.71 |
| Abraham Silji | SVP, Chief Technology Officer | 2024-06-12 | Sale | 1,800.0 | $330.78 |
| Hofmann Thomas W | Director | 2024-05-10 | Sale | 617.0 | $365.92 |
| Green Eric Mark | President, CEO and Board Chair | 2024-05-07 | Sale | 41,000.0 | $366.65 |
| Green Eric Mark | President, CEO and Board Chair | 2024-05-07 | Sale | 15,684.0 | $366.66 |
| Green Eric Mark | President, CEO and Board Chair | 2024-05-07 | Sale | 9,316.0 | $366.64 |
| Green Eric Mark | President, CEO and Board Chair | 2024-05-07 | Sale | 41,000.0 | $366.65 |
| Green Eric Mark | President, CEO and Board Chair | 2024-05-07 | Sale | 15,684.0 | $366.66 |
| Green Eric Mark | President, CEO and Board Chair | 2024-05-07 | Sale | 9,316.0 | $366.64 |
| Winters Chad | VP, Chief Accounting Officer | 2024-03-11 | Sale | 815.0 | $358.82 |
| Witherspoon Charles | VP & Treasurer | 2024-02-28 | Sale | 2,019.0 | $358.62 |
| Green Eric Mark | President, CEO and Board Chair | 2024-02-27 | Sale | 64,132.0 | $359.85 |
| Abraham Silji | SVP, Chief Technology Officer | 2024-02-23 | Sale | 7,012.0 | $365.0 |
| Winters Chad | VP, Chief Accounting Officer | 2023-12-04 | Sale | 1,013.0 | $349.0 |
| Winters Chad | VP, Chief Accounting Officer | 2023-12-01 | Sale | 1,013.0 | $349.0 |
| Witherspoon Charles | VP & Treasurer | 2023-10-31 | Sale | 596.0 | $322.27 |
| Witherspoon Charles | VP & Treasurer | 2023-10-31 | Sale | 594.0 | $322.48 |
| Favorite Annette F | Sr. VP & Chief HR Officer | 2023-08-30 | Sale | 1,240.0 | $414.91 |
| Favorite Annette F | Sr. VP & Chief HR Officer | 2023-08-30 | Sale | 760.0 | $414.2 |
| Reiss-Clark Cindy | Chief Commercial Officer | 2023-08-22 | Sale | 3,477.0 | $393.34 |
| Lai Quintin J | VP Strat & Investor Relations | 2023-08-11 | Sale | 1,741.0 | $396.12 |
| Lai Quintin J | VP Strat & Investor Relations | 2023-08-11 | Sale | 8,635.0 | $395.54 |
| Lai Quintin J | VP Strat & Investor Relations | 2023-08-11 | Sale | 10,725.0 | $394.62 |
| Witherspoon Charles | VP & Treasurer | 2023-08-09 | Sale | 1,680.0 | $396.54 |
| Abraham Silji | SVP, Chief Technology Officer | 2023-08-08 | Sale | 6.0 | $397.69 |
| Abraham Silji | SVP, Chief Technology Officer | 2023-08-08 | Sale | 8,154.0 | $397.18 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 100.0 | $398.87 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 1,100.0 | $397.9 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 7,532.0 | $397.18 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 6,700.0 | $396.13 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 7,684.0 | $395.07 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 8,329.0 | $394.17 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 7,055.0 | $393.13 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 4,500.0 | $392.16 |
| Green Eric Mark | President & CEO | 2023-08-08 | Sale | 1,000.0 | $389.62 |
| Birkett Bernard | Sr VP, Chief Fin & Ops Off | 2023-08-02 | Sale | 200.0 | $371.03 |
| Birkett Bernard | Sr VP, Chief Fin & Ops Off | 2023-08-02 | Sale | 22,134.0 | $370.38 |
| Witherspoon Charles | VP & Treasurer | 2023-05-30 | Sale | 1,000.0 | $343.05 |
| Green Eric Mark | President & CEO | 2023-05-09 | Sale | 500.0 | $365.46 |
| Green Eric Mark | President & CEO | 2023-05-09 | Sale | 4,133.0 | $364.76 |
| Green Eric Mark | President & CEO | 2023-05-09 | Sale | 12,648.0 | $363.94 |
| Green Eric Mark | President & CEO | 2023-05-09 | Sale | 12,562.0 | $362.93 |
| Green Eric Mark | President & CEO | 2023-05-09 | Sale | 14,157.0 | $361.95 |
| Hofmann Thomas W | Director | 2023-05-01 | Sale | 1,212.0 | $365.58 |
| Abraham Silji | SVP, Chief Technology Officer | 2023-05-01 | Sale | 649.0 | $366.14 |
| Abraham Silji | SVP, Chief Technology Officer | 2023-05-01 | Sale | 7,371.0 | $365.55 |
| Favorite Annette F | Sr. VP & Chief HR Officer | 2023-05-01 | Sale | 900.0 | $367.45 |
| Favorite Annette F | Sr. VP & Chief HR Officer | 2023-05-01 | Sale | 2,687.0 | $366.46 |
| Favorite Annette F | Sr. VP & Chief HR Officer | 2023-05-01 | Sale | 9,425.0 | $365.47 |
| Abraham Silji | SVP, Chief Technology Officer | 2023-03-09 | Sale | 1,500.0 | $322.57 |
| Green Eric Mark | President & CEO | 2023-03-07 | Sale | 1,131.0 | $324.29 |
| Green Eric Mark | President & CEO | 2023-03-07 | Sale | 5,277.0 | $323.38 |
| Green Eric Mark | President & CEO | 2023-03-07 | Sale | 26,753.0 | $322.49 |
| Green Eric Mark | President & CEO | 2023-03-07 | Sale | 7,685.0 | $321.61 |
| Green Eric Mark | President & CEO | 2023-03-07 | Sale | 3,154.0 | $320.6 |
| Green Eric Mark | President & CEO | 2022-12-05 | Sale | 1,100.0 | $241.46 |
| Green Eric Mark | President & CEO | 2022-12-05 | Sale | 9,682.0 | $240.73 |
| Green Eric Mark | President & CEO | 2022-12-05 | Sale | 10,752.0 | $239.7 |
| Green Eric Mark | President & CEO | 2022-12-05 | Sale | 6,312.0 | $238.83 |
| Green Eric Mark | President & CEO | 2022-12-05 | Sale | 9,408.0 | $237.67 |
| Green Eric Mark | President & CEO | 2022-12-05 | Sale | 6,746.0 | $236.95 |
| Birkett Bernard | Sr VP, CFO & COO | 2022-08-02 | Sale | 1,100.0 | $343.38 |
| Birkett Bernard | Sr VP, CFO & COO | 2022-08-02 | Sale | 2,007.0 | $342.59 |
| Birkett Bernard | Sr VP, CFO & COO | 2022-08-02 | Sale | 1,708.0 | $341.97 |
| Birkett Bernard | Sr VP, CFO & COO | 2022-08-02 | Sale | 9,359.0 | $340.5 |
| Abraham Silji | Chief Digital & Trans Officer | 2022-08-01 | Sale | 5,374.0 | $343.93 |
| Lai Quintin J | VP Corp Development & Strategy | 2022-03-14 | Sale | 200.0 | $374.92 |
| Lai Quintin J | VP Corp Development & Strategy | 2022-03-14 | Sale | 2,940.0 | $374.45 |
| Lai Quintin J | VP Corp Development & Strategy | 2022-03-14 | Sale | 900.0 | $372.92 |
| Lai Quintin J | VP Corp Development & Strategy | 2022-03-14 | Sale | 600.0 | $371.89 |
| Lai Quintin J | VP Corp Development & Strategy | 2022-03-14 | Sale | 446.0 | $370.94 |
| Lai Quintin J | VP Corp Development & Strategy | 2022-03-14 | Sale | 1,254.0 | $369.86 |
| Lai Quintin J | VP Corp Development & Strategy | 2022-03-14 | Sale | 405.0 | $367.94 |
| Lai Quintin J | VP Corp Development & Strategy | 2022-03-14 | Sale | 1,271.0 | $367.12 |
| Lai Quintin J | VP Corp Development & Strategy | 2021-09-10 | Sale | 1,500.0 | $462.63 |
| Lai Quintin J | VP Corp Development & Strategy | 2021-09-10 | Sale | 3,100.0 | $460.8 |
| Lai Quintin J | VP Corp Development & Strategy | 2021-09-10 | Sale | 5,072.0 | $460.18 |
| Abraham Silji | Chief Digital & Trans Officer | 2021-05-10 | Sale | 2,171.0 | $335.0 |
| MILLER GEORGE LLOYD | Sr. VP, GC & Corp. Sec. | 2020-11-06 | Sale | 2,658.0 | $297.28 |
| MILLER GEORGE LLOYD | Sr. VP, GC & Corp. Sec. | 2020-11-06 | Sale | 6,342.0 | $296.41 |
| MONTECALVO DAVID A | SVP, Glob Ops and Supply Chain | 2020-07-29 | Sale | 3,273.0 | $270.7 |
| MONTECALVO DAVID A | SVP, Glob Ops and Supply Chain | 2020-07-28 | Sale | 3,000.0 | $265.98 |
| MONTECALVO DAVID A | SVP, Glob Ops and Supply Chain | 2020-07-28 | Sale | 138.0 | $265.85 |
| MONTECALVO DAVID A | SVP, Glob Ops and Supply Chain | 2020-07-28 | Sale | 2,881.0 | $265.13 |
| MONTECALVO DAVID A | SVP, Glob Ops and Supply Chain | 2020-07-28 | Sale | 7,773.0 | $264.13 |
| MONTECALVO DAVID A | SVP, Glob Ops and Supply Chain | 2020-07-28 | Sale | 716.0 | $266.06 |
| Abraham Silji | Chief Digital & Trans Officer | 2020-05-11 | Sale | 1,000.0 | $204.5 |
| Abraham Silji | Chief Digital & Trans Officer | 2020-05-08 | Sale | 1,000.0 | $200.0 |
| MILLER GEORGE LLOYD | Sr. VP, GC & Corp. Sec. | 2020-05-01 | Sale | 1,805.0 | $189.38 |
| Abraham Silji | Chief Digital & Trans Officer | 2020-04-28 | Sale | 500.0 | $200.66 |
| Favorite Annette F | Sr. VP Human Resources Officer | 2020-04-27 | Sale | 1,900.0 | $198.38 |
| Favorite Annette F | Sr. VP Human Resources Officer | 2020-04-27 | Sale | 4,261.0 | $197.48 |
| Favorite Annette F | Sr. VP Human Resources Officer | 2020-04-27 | Sale | 5,431.0 | $196.6 |
| Favorite Annette F | Sr. VP Human Resources Officer | 2020-04-27 | Sale | 2,600.0 | $195.49 |