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 |
|---|---|---|---|---|---|---|
| Dec 9, 2021 | Horton Amy | VP, Chief Accounting Officer | Gift(G) | 2K | $18.82 | $28K |
| Dec 8, 2021 | Horton Amy | VP, Chief Accounting Officer | Sell(S) | 3K | $18.57 | $46K |
| Nov 29, 2021 | Semedo Anthony B. | Director | Buy(P) | 15K | $17.36 | $260K |
| Nov 29, 2021 | Semedo Anthony B. | Director | Grant(A) | 5K | $17.36 | $87K |
| Nov 29, 2021 | Davis John E | Senior VP, Global Sales | Buy(P) | 600 | $17.33 | $10K |
| Nov 4, 2021 | Maney Rochelle L. | VP, Quality | Disposed to issuer(D) | 214 | $21.21 | $5K |
| Aug 31, 2021 | Holloway Jean F | SVP, General Counsel | Sell(S) | 663 | $26.49 | $18K |
| Aug 30, 2021 | Morgan Harvey | Director | Gift(G) | 4K | — | $0 |
| Aug 30, 2021 | Morgan Harvey | Director | Gift(G) | 4K | — | $0 |
| Aug 25, 2021 | McCall Ronald D | Director | Sell(S) | 6K | $25.63 | $145K |
| Aug 23, 2021 | Maier Dennis B | Vice President, Operations | Sell(S) | 3K | $25.64 | $70K |
| Jun 1, 2021 | Salveson Jon W | Director | Grant(A) | 4K | $29.39 | $130K |
| Jun 1, 2021 | Morgan Harvey | Director | Grant(A) | 4K | $29.39 | $130K |
| Jun 1, 2021 | McCall Ronald D | Director | Grant(A) | 4K | $29.39 | $130K |
| Jun 1, 2021 | Burbank Jeffrey H | Director | Grant(A) | 4K | $29.39 | $130K |
| Jun 1, 2021 | Bullock James | Director | Grant(A) | 4K | $29.39 | $130K |
| Jun 1, 2021 | Borgstrom Marna P | Director | Grant(A) | 4K | $29.39 | $130K |
| Jun 1, 2021 | Bevevino Daniel J | Director | Grant(A) | 4K | $29.39 | $130K |
| Jun 1, 2021 | Ackerman Thomas F | Director | Grant(A) | 4K | $29.39 | $130K |
| May 25, 2021 | Davis John E | Senior VP, Global Sales | Option exercise(M) | 5K | $26.24 | $142K |
| May 25, 2021 | Davis John E | Senior VP, Global Sales | Sell(S) | 6K | $29.65 | $191K |
| May 25, 2021 | Davis John E | Senior VP, Global Sales | Sell(S) | 5K | $29.67 | $160K |
| May 25, 2021 | Davis John E | Senior VP, Global Sales | Sell(S) | 880 | $29.70 | $26K |
| May 25, 2021 | Davis John E | Senior VP, Global Sales | Option exercise(M) | 5K | $26.24 | $142K |
| May 25, 2021 | McCall Ronald D | Director | Sell(S) | 6K | $29.55 | $171K |
| May 6, 2021 | Horton Amy | VP, Chief Accounting Officer | Option exercise(M) | 6K | $11.00 | $63K |
| May 6, 2021 | Horton Amy | VP, Chief Accounting Officer | Option exercise(M) | 6K | $11.00 | $63K |
| May 6, 2021 | Horton Amy | VP, Chief Accounting Officer | Sell(S) | 6K | $30.00 | $172K |
| May 6, 2021 | Holloway Jean F | SVP, General Counsel | Option exercise(M) | 7K | $10.24 | $68K |
| May 6, 2021 | Holloway Jean F | SVP, General Counsel | Sell(S) | 7K | $30.50 | $202K |
| May 6, 2021 | Holloway Jean F | SVP, General Counsel | Option exercise(M) | 7K | $10.24 | $68K |
| May 5, 2021 | Lee David Ashley | Executive VP, COO & CFO | Option exercise(M) | 27K | $11.00 | $300K |
| May 5, 2021 | Lee David Ashley | Executive VP, COO & CFO | Sell(S) | 27K | $30.00 | $817K |
| May 5, 2021 | Holloway Jean F | SVP, General Counsel | Option exercise(M) | 7K | $10.24 | $68K |
| May 5, 2021 | Holloway Jean F | SVP, General Counsel | Sell(S) | 7K | $29.50 | $195K |
| May 5, 2021 | Holloway Jean F | SVP, General Counsel | Option exercise(M) | 7K | $10.24 | $68K |
| May 5, 2021 | Horton Amy | VP, Chief Accounting Officer | Option exercise(M) | 5K | $11.00 | $57K |
| May 5, 2021 | Horton Amy | VP, Chief Accounting Officer | Sell(S) | 5K | $30.00 | $156K |
| May 5, 2021 | Horton Amy | VP, Chief Accounting Officer | Option exercise(M) | 5K | $11.00 | $57K |
| May 5, 2021 | Lee David Ashley | Executive VP, COO & CFO | Option exercise(M) | 27K | $11.00 | $300K |
| Apr 30, 2021 | Horton Amy | VP, Chief Accounting Officer | Option exercise(M) | 3K | $11.00 | $30K |
| Apr 30, 2021 | Horton Amy | VP, Chief Accounting Officer | Option exercise(M) | 3K | $11.00 | $30K |
| Apr 30, 2021 | Horton Amy | VP, Chief Accounting Officer | Sell(S) | 3K | $30.00 | $81K |
| Apr 30, 2021 | Lee David Ashley | Executive VP, COO & CFO | Sell(S) | 7K | $30.00 | $204K |
| Apr 30, 2021 | Lee David Ashley | Executive VP, COO & CFO | Option exercise(M) | 7K | $11.00 | $75K |
| Apr 30, 2021 | Lee David Ashley | Executive VP, COO & CFO | Option exercise(M) | 7K | $11.00 | $75K |
| Apr 30, 2021 | Mackin James P | President & CEO | Sell(S) | 16K | $28.00 | $455K |
| Apr 30, 2021 | Mackin James P | President & CEO | Option exercise(M) | 16K | $10.18 | $166K |
| Apr 30, 2021 | Mackin James P | President & CEO | Sell(S) | 29K | $28.00 | $825K |
| Apr 30, 2021 | Mackin James P | President & CEO | Option exercise(M) | 29K | $10.18 | $300K |
| Apr 30, 2021 | Mackin James P | President & CEO | Option exercise(M) | 29K | $10.18 | $300K |
| Apr 30, 2021 | Mackin James P | President & CEO | Option exercise(M) | 16K | $10.18 | $166K |
| Apr 30, 2021 | Maier Dennis B | Vice President, Operations | Sell(S) | 547 | $28.00 | $15K |
| Apr 30, 2021 | Maier Dennis B | Vice President, Operations | Option exercise(M) | 3K | $21.55 | $71K |
| Apr 30, 2021 | Maier Dennis B | Vice President, Operations | Sell(S) | 3K | $28.00 | $93K |
| Apr 30, 2021 | Maier Dennis B | Vice President, Operations | Option exercise(M) | 3K | $21.55 | $71K |
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 2021-03-29 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).