The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 12, 2026 | Wertz Gwendolyn | Senior Vice President | Tax withholding(F) | 601 | $18.02 | $11K |
| Aug 12, 2026 | Ternes Donavon P | President & CEO | Tax withholding(F) | 1K | $18.02 | $24K |
| Aug 12, 2026 | Sunarto Haryanto Lee | Vice President | Tax withholding(F) | 357 | $18.02 | $6K |
| Aug 12, 2026 | Ritter Robert Scott | Senior Vice President | Tax withholding(F) | 601 | $18.02 | $11K |
| Aug 12, 2026 | Van Stockum Michael Scott | Senior Vice President | Tax withholding(F) | 272 | $18.02 | $5K |
| Jul 30, 2026 | Webb Matthew | Director | Option exercise(M) | 7K | $12.09 | $85K |
| Jul 30, 2026 | Webb Matthew | Director | Option exercise(M) | 7K | — | $0 |
| Jul 23, 2026 | Van Stockum Michael Scott | Senior Vice President | Grant(A) | 6K | — | $0 |
| Jun 10, 2026 | Weiant David | Senior Vice President | Sell(S) | 3K | $17.12 | $47K |
| Jun 8, 2026 | Weiant David | Senior Vice President | Sell(S) | 1K | $17.00 | $17K |
| Jun 4, 2026 | Weiant David | Senior Vice President | Sell(S) | 1K | $17.10 | $17K |
| Jun 1, 2026 | Weiant David | Senior Vice President | Sell(S) | 3K | $16.92 | $51K |
| Nov 12, 2025 | Wertz Gwendolyn | Senior Vice President | Sell(S) | 5K | $15.64 | $75K |
| Jun 10, 2025 | Wertz Gwendolyn | Senior Vice President | Sell(S) | 2K | $15.40 | $30K |
| May 22, 2025 | Fan Peter Chai | Senior Vice President - CFO | Grant(A) | 8K | — | $0 |
| May 22, 2025 | Fan Peter Chai | Senior Vice President - CFO | Grant(A) | 12K | — | $0 |
| May 7, 2025 | Weiant David | Senior Vice President | Disposed to issuer(D) | 6K | $14.90 | $92K |
| May 6, 2025 | Weiant David | Senior Vice President | Disposed to issuer(D) | 4K | $15.07 | $58K |
| Dec 19, 2024 | Demirdjian Avedis | Senior Vice President | Grant(A) | 5K | — | $0 |
| Dec 19, 2024 | Demirdjian Avedis | Senior Vice President | Grant(A) | 10K | — | $0 |
| Nov 21, 2024 | Harris Glee Ann | Senior Vice President | Grant(A) | 5K | — | $0 |
| Nov 21, 2024 | Harris Glee Ann | Senior Vice President | Grant(A) | 10K | — | $0 |
| Oct 31, 2024 | Blunden Craig G | Director | Sell(S) | 1K | $15.57 | $16K |
| May 23, 2024 | Webb Matthew | Director | Grant(A) | 10K | — | $0 |
| May 23, 2024 | Thomas William E | Director | Grant(A) | 10K | — | $0 |
| May 23, 2024 | Michalak Kathy | Director | Grant(A) | 10K | — | $0 |
| May 23, 2024 | Hawley Brian | Director | Grant(A) | 10K | — | $0 |
| May 23, 2024 | Guthrie Debbi | Director | Grant(A) | 10K | — | $0 |
| May 23, 2024 | Carpenter Judy A | Director | Grant(A) | 10K | — | $0 |
| May 23, 2024 | Blunden Craig G | Director | Grant(A) | 10K | — | $0 |
| May 23, 2024 | Ternes Donavon P | President and CEO | Grant(A) | 18K | — | $0 |
| May 23, 2024 | Weiant David | Senior Vice President | Grant(A) | 9K | — | $0 |
| May 23, 2024 | Brunner-Salter Lilian | Senior Vice President | Grant(A) | 9K | — | $0 |
| May 23, 2024 | Nguyen Tam B | SVP, CFO and Corp. Secretary | Grant(A) | 14K | — | $0 |
| May 23, 2024 | Ritter Robert Scott | Senior Vice President | Grant(A) | 9K | — | $0 |
| May 23, 2024 | Wertz Gwendolyn | Senior Vice President | Grant(A) | 9K | — | $0 |
| Dec 14, 2023 | Webb Matthew | Director | Grant(A) | 1K | — | $0 |
| Dec 14, 2023 | Webb Matthew | Director | Grant(A) | 14K | — | $0 |
| Dec 14, 2023 | Hawley Brian | Director | Grant(A) | 1K | — | $0 |
| Dec 14, 2023 | Hawley Brian | Director | Grant(A) | 14K | — | $0 |
| Aug 12, 2022 | Blunden Craig G | Chairman and CEO, Director | Grant(A) | 8K | — | $0 |
| Aug 12, 2022 | Ritter Robert Scott | Senior Vice President | Grant(A) | 3K | — | $0 |
| Aug 12, 2022 | Brunner-Salter Lilian | Senior Vice President | Grant(A) | 3K | — | $0 |
| Aug 12, 2022 | Ternes Donavon P | President, COO, & CFO | Grant(A) | 8K | — | $0 |
| Aug 12, 2022 | Weiant David | Senior Vice President | Grant(A) | 3K | — | $0 |
| Aug 12, 2022 | Wertz Gwendolyn | Senior Vice President | Grant(A) | 3K | — | $0 |
| Aug 12, 2022 | Bennett Bruce | Director | Grant(A) | 5K | — | $0 |
| Aug 12, 2022 | Carpenter Judy A | Director | Grant(A) | 5K | — | $0 |
| Aug 12, 2022 | Guthrie Debbi | Director | Grant(A) | 5K | — | $0 |
| Aug 12, 2022 | Michalak Kathy | Director | Grant(A) | 5K | — | $0 |
| Aug 12, 2022 | Taylor Roy | Director | Grant(A) | 5K | — | $0 |
| Aug 12, 2022 | Thomas William E | Director | Grant(A) | 5K | — | $0 |
| Dec 16, 2021 | Michalak Kathy | Director | Grant(A) | 1K | — | $0 |
| Dec 16, 2021 | Michalak Kathy | Director | Grant(A) | 14K | — | $0 |
| Mar 11, 2021 | Taylor Roy | Director | Sell(S) | 4K | $17.00 | $68K |
| Mar 10, 2021 | Thomas William E | Director | Option exercise(M) | 20K | $7.43 | $149K |
| Mar 10, 2021 | Thomas William E | Director | Sell(S) | 9K | $16.90 | $149K |
| Mar 10, 2021 | Thomas William E | Director | Option exercise(M) | 20K | — | $0 |
| Mar 8, 2021 | Bennett Bruce | Director | Sell(S) | 13K | $16.81 | $224K |
| Mar 5, 2021 | Bennett Bruce | Director | Sell(S) | 998 | $17.00 | $17K |
| Mar 4, 2021 | Blunden Craig G | Chairman and CEO, Director | Option exercise(M) | 48K | $7.43 | $357K |
| Mar 4, 2021 | Blunden Craig G | Chairman and CEO, Director | Sell(S) | 26K | $16.80 | $438K |
| Mar 4, 2021 | Blunden Craig G | Chairman and CEO, Director | Option exercise(M) | 48K | — | $0 |
| Mar 4, 2021 | Bennett Bruce | Director | Sell(S) | 700 | $17.00 | $12K |
| Mar 3, 2021 | Taylor Roy | Director | Option exercise(M) | 10K | $7.43 | $74K |
| Mar 3, 2021 | Taylor Roy | Director | Option exercise(M) | 10K | — | $0 |
| Mar 1, 2021 | Ternes Donavon P | President, COO & CFO | Option exercise(M) | 19K | $7.43 | $141K |
| Mar 1, 2021 | Ternes Donavon P | President, COO & CFO | Option exercise(M) | 19K | — | $0 |
| Feb 25, 2021 | Ternes Donavon P | President, COO & CFO | Sell(S) | 26K | $16.60 | $432K |
| Feb 25, 2021 | Ternes Donavon P | President, COO & CFO | Option exercise(M) | 26K | $7.43 | $193K |
| Feb 25, 2021 | Ternes Donavon P | President, COO & CFO | Option exercise(M) | 26K | — | $0 |
| Apr 30, 2020 | Barr Joseph | Director | Grant(A) | 2K | $13.22 | $24K |
| Mar 17, 2020 | Blunden Craig G | Chairman and CEO, Director | Buy(P) | 1K | $13.58 | $14K |
| Mar 17, 2020 | Thomas William E | Director | Buy(P) | 1K | $13.72 | $14K |
| Mar 12, 2020 | Thomas William E | Director | Buy(P) | 1K | $15.00 | $15K |
| Mar 10, 2020 | Thomas William E | Director | Buy(P) | 2K | $17.06 | $34K |
| May 30, 2019 | Barr Joseph | Director | Grant(A) | 15K | — | $0 |
| May 30, 2019 | Bennett Bruce | Director | Grant(A) | 15K | — | $0 |
| May 30, 2019 | Carpenter Judy A | Director | Grant(A) | 15K | — | $0 |
| May 30, 2019 | Guthrie Debbi | Director | Grant(A) | 15K | — | $0 |
| May 30, 2019 | Taylor Roy | Director | Grant(A) | 15K | — | $0 |
| May 30, 2019 | Thomas William E | Director | Grant(A) | 15K | — | $0 |
| May 30, 2019 | Blunden Craig G | Chairman and CEO, Director | Grant(A) | 30K | — | $0 |
| May 30, 2019 | Ritter Robert Scott | Senior Vice President | Grant(A) | 14K | — | $0 |
| May 30, 2019 | Ternes Donavon P | President, COO & CFO | Grant(A) | 30K | — | $0 |
| May 30, 2019 | Wertz Gwendolyn | Senior Vice President | Grant(A) | 14K | — | $0 |
| May 30, 2019 | Brunner-Salter Lilian | Senior Vice President | Grant(A) | 14K | — | $0 |
| May 30, 2019 | Weiant David | Senior Vice President | Grant(A) | 14K | — | $0 |
| Mar 11, 2019 | Ternes Donavon P | President, COO & CFO | Sell(S) | 5K | $20.05 | $100K |
| Nov 13, 2018 | Weiant David | Senior Vice President | Sell(S) | 2K | $17.39 | $35K |
| Aug 1, 2018 | Carpenter Judy A | Director | Option exercise(M) | 1K | $14.59 | $15K |
| Aug 1, 2018 | Carpenter Judy A | Director | Option exercise(M) | 1K | — | $0 |
| Mar 13, 2018 | Blunden Craig G | Chairman and CEO, Director | Option exercise(M) | 29K | $7.03 | $204K |
| Mar 13, 2018 | Blunden Craig G | Chairman and CEO, Director | Sell(S) | 17K | $18.35 | $312K |
| Mar 13, 2018 | Blunden Craig G | Chairman and CEO, Director | Option exercise(M) | 29K | — | $0 |
| Mar 7, 2018 | Ternes Donavon P | President, COO, & CFO | Option exercise(M) | 25K | $7.03 | $176K |
| Mar 7, 2018 | Ternes Donavon P | President, COO, & CFO | Sell(S) | 15K | $18.25 | $274K |
| Mar 7, 2018 | Ternes Donavon P | President, COO, & CFO | Option exercise(M) | 25K | — | $0 |
| Feb 13, 2018 | Weiant David | Senior Vice President | Sell(S) | 3K | $18.06 | $54K |
| Nov 15, 2017 | Taylor Roy | Director | Sell(S) | 19K | $19.01 | $354K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-03. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for PROV