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 31, 2026 | Zadoks Jeff A | Director | Grant(A) | 133 | $83.36 | $11K |
| Aug 31, 2026 | Skarie David P | Director | Grant(A) | 160 | $83.36 | $13K |
| Aug 25, 2026 | Zadoks Jeff A | Director | Gift(G) | 123K | — | $0 |
| Aug 25, 2026 | Zadoks Jeff A | Director | Gift(G) | 123K | — | $0 |
| Aug 25, 2026 | Zadoks Jeff A | Director | Gift(G) | 26K | — | $0 |
| Aug 25, 2026 | Zadoks Jeff A | Director | Gift(G) | 26K | — | $0 |
| Jul 31, 2026 | Zadoks Jeff A | Director | Grant(A) | 122 | $91.41 | $11K |
| Jul 31, 2026 | Curl Gregory L | Director | Grant(A) | 122 | $91.41 | $11K |
| Jul 31, 2026 | Burwell Dorothy M | Director | Grant(A) | 122 | $91.41 | $11K |
| Jul 31, 2026 | Erb Thomas C | Director | Grant(A) | 122 | $91.41 | $11K |
| Jul 31, 2026 | Kemper David W | Director | Grant(A) | 188 | $91.41 | $17K |
| Jul 31, 2026 | Johnson Jennifer Kuperman | Director | Grant(A) | 122 | $91.41 | $11K |
| Jul 31, 2026 | Skarie David P | Director | Grant(A) | 146 | $91.41 | $13K |
| Jul 31, 2026 | Atkinson Michelle Marie | Director | Grant(A) | 122 | $91.41 | $11K |
| Jul 2, 2026 | Zadoks Jeff A | Director | Tax withholding(F) | 4K | $90.94 | $323K |
| Jul 2, 2026 | Zadoks Jeff A | Director | Tax withholding(F) | 4K | $90.94 | $352K |
| Jul 2, 2026 | Zadoks Jeff A | Director | Tax withholding(F) | 3K | $90.94 | $231K |
| Jun 30, 2026 | Zadoks Jeff A | Director | Grant(A) | 126 | $88.26 | $11K |
| Jun 30, 2026 | Skarie David P | Director | Grant(A) | 151 | $88.26 | $13K |
| Jun 30, 2026 | Erb Thomas C | Director | Grant(A) | 126 | $88.26 | $11K |
| Jun 30, 2026 | Curl Gregory L | Director | Grant(A) | 126 | $88.26 | $11K |
| Jun 30, 2026 | Burwell Dorothy M | Director | Grant(A) | 126 | $88.26 | $11K |
| Jun 30, 2026 | Atkinson Michelle Marie | Director | Grant(A) | 126 | $88.26 | $11K |
| Jun 30, 2026 | Kemper David W | Director | Grant(A) | 195 | $88.26 | $17K |
| Jun 30, 2026 | Johnson Jennifer Kuperman | Director | Grant(A) | 126 | $88.26 | $11K |
| May 29, 2026 | Skarie David P | Director | Grant(A) | 145 | $91.84 | $13K |
| May 29, 2026 | Zadoks Jeff A | Director | Grant(A) | 121 | $91.84 | $11K |
| May 29, 2026 | Johnson Jennifer Kuperman | Director | Grant(A) | 121 | $91.84 | $11K |
| May 29, 2026 | Erb Thomas C | Director | Grant(A) | 121 | $91.84 | $11K |
| May 29, 2026 | Kemper David W | Director | Grant(A) | 188 | $91.84 | $17K |
| May 29, 2026 | Curl Gregory L | Director | Grant(A) | 121 | $91.84 | $11K |
| May 29, 2026 | Burwell Dorothy M | Director | Grant(A) | 121 | $91.84 | $11K |
| May 29, 2026 | Atkinson Michelle Marie | Director | Grant(A) | 121 | $91.84 | $11K |
| May 13, 2026 | Curl Gregory L | Director | Sell(S) | 6K | $105.05 | $650K |
| Apr 30, 2026 | Zadoks Jeff A | Director | Grant(A) | 106 | $104.75 | $11K |
| Apr 30, 2026 | Skarie David P | Director | Grant(A) | 127 | $104.75 | $13K |
| Apr 30, 2026 | Johnson Jennifer Kuperman | Director | Grant(A) | 106 | $104.75 | $11K |
| Apr 30, 2026 | Kemper David W | Director | Grant(A) | 164 | $104.75 | $17K |
| Apr 30, 2026 | Erb Thomas C | Director | Grant(A) | 106 | $104.75 | $11K |
| Apr 30, 2026 | Burwell Dorothy M | Director | Grant(A) | 106 | $104.75 | $11K |
| Apr 30, 2026 | Atkinson Michelle Marie | Director | Grant(A) | 106 | $104.75 | $11K |
| Apr 30, 2026 | Curl Gregory L | Director | Grant(A) | 106 | $104.75 | $11K |
| Apr 5, 2026 | Pearson Gregory Carl | PRES & CEO, PCB | Grant(A) | 3K | — | $0 |
| Apr 5, 2026 | Pearson Gregory Carl | PRES & CEO, PCB | Grant(A) | 6K | — | $0 |
| Mar 31, 2026 | Zadoks Jeff A | Director | Grant(A) | 62 | $98.86 | $6K |
| Mar 31, 2026 | Skarie David P | Director | Grant(A) | 135 | $98.86 | $13K |
| Mar 31, 2026 | Kemper David W | Director | Grant(A) | 174 | $98.86 | $17K |
| Mar 31, 2026 | Johnson Jennifer Kuperman | Director | Grant(A) | 112 | $98.86 | $11K |
| Mar 31, 2026 | Curl Gregory L | Director | Grant(A) | 112 | $98.86 | $11K |
| Mar 31, 2026 | Burwell Dorothy M | Director | Grant(A) | 112 | $98.86 | $11K |
| Mar 31, 2026 | Erb Thomas C | Director | Grant(A) | 112 | $98.86 | $11K |
| Mar 31, 2026 | Atkinson Michelle Marie | Director | Grant(A) | 62 | $98.86 | $6K |
| Mar 16, 2026 | Zadoks Jeff A | Director | Grant(A) | 2K | — | $0 |
| Mar 16, 2026 | Atkinson Michelle Marie | Director | Grant(A) | 2K | — | $0 |
| Feb 27, 2026 | Skarie David P | Director | Grant(A) | 125 | $106.30 | $13K |
| Feb 27, 2026 | Curl Gregory L | Director | Grant(A) | 105 | $106.30 | $11K |
| Feb 27, 2026 | Kemper David W | Director | Grant(A) | 162 | $106.30 | $17K |
| Feb 27, 2026 | Johnson Jennifer Kuperman | Director | Grant(A) | 105 | $106.30 | $11K |
| Feb 27, 2026 | Burwell Dorothy M | Director | Grant(A) | 105 | $106.30 | $11K |
| Feb 27, 2026 | Erb Thomas C | Director | Grant(A) | 105 | $106.30 | $11K |
| Feb 9, 2026 | Curl Gregory L | Director | Sell(S) | 7K | $114.31 | $798K |
| Feb 3, 2026 | Skarie David P | Director | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Curl Gregory L | Director | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Kemper David W | Director | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Johnson Jennifer Kuperman | Director | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Burwell Dorothy M | Director | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Erb Thomas C | Director | Grant(A) | 2K | — | $0 |
| Jan 30, 2026 | Skarie David P | Director | Grant(A) | 130 | $102.31 | $13K |
| Jan 30, 2026 | Curl Gregory L | Director | Grant(A) | 109 | $102.31 | $11K |
| Jan 30, 2026 | Kemper David W | Director | Grant(A) | 168 | $102.31 | $17K |
| Jan 30, 2026 | Johnson Jennifer Kuperman | Director | Grant(A) | 109 | $102.31 | $11K |
| Jan 30, 2026 | Burwell Dorothy M | Director | Grant(A) | 109 | $102.31 | $11K |
| Jan 30, 2026 | Erb Thomas C | Director | Grant(A) | 109 | $102.31 | $11K |
| Jan 9, 2026 | Harper Bradly A | SVP, CHIEF ACCTING OFFICER | Tax withholding(F) | 478 | $98.43 | $47K |
| Jan 2, 2026 | Zadoks Jeff A | EVP & COO | Tax withholding(F) | 458 | $99.05 | $45K |
| Jan 2, 2026 | Zadoks Jeff A | EVP & COO | Tax withholding(F) | 301 | $99.05 | $30K |
| Jan 2, 2026 | Zadoks Jeff A | EVP & COO | Tax withholding(F) | 420 | $99.05 | $42K |
| Jan 2, 2026 | Zadoks Jeff A | EVP & COO | Option exercise(M) | 10K | — | $0 |
| Jan 2, 2026 | Zadoks Jeff A | EVP & COO | Option exercise(M) | 10K | — | $0 |
| Dec 31, 2025 | Skarie David P | Director | Grant(A) | 135 | $99.05 | $13K |
| Dec 31, 2025 | Curl Gregory L | Director | Grant(A) | 112 | $99.05 | $11K |
| Dec 31, 2025 | Kemper David W | Director | Grant(A) | 174 | $99.05 | $17K |
| Dec 31, 2025 | Johnson Jennifer Kuperman | Director | Grant(A) | 112 | $99.05 | $11K |
| Dec 31, 2025 | Burwell Dorothy M | Director | Grant(A) | 112 | $99.05 | $11K |
| Dec 31, 2025 | Erb Thomas C | Director | Grant(A) | 112 | $99.05 | $11K |
| Dec 26, 2025 | Gray Diedre J | EVP, GC & CAO, SECY | Gift(G) | 131K | — | $0 |
| Dec 26, 2025 | Gray Diedre J | EVP, GC & CAO, SECY | Gift(G) | 131K | — | $0 |
| Dec 18, 2025 | Stiritz William P | Insider | Disposed to issuer(D) | 170K | $101.81 | $17.3M |
| Dec 18, 2025 | Stiritz William P | Insider | Option exercise(M) | 170K | — | — |
| Dec 18, 2025 | Stiritz William P | Insider | Option exercise(M) | 170K | — | — |
| Dec 17, 2025 | Stiritz William P | Insider | Option exercise(M) | 11K | — | — |
| Dec 17, 2025 | Stiritz William P | Insider | Disposed to issuer(D) | 11K | $101.19 | $1.1M |
| Dec 17, 2025 | Stiritz William P | Insider | Option exercise(M) | 11K | — | — |
| Dec 16, 2025 | Stiritz William P | Director | Grant(A) | 58 | $98.93 | $6K |
| Dec 5, 2025 | Harper Bradly A | SVP, CHIEF ACCTING OFFICER | Sell(S) | 2K | $96.69 | $160K |
| Dec 4, 2025 | Mainer Matthew J | EVP, CFO & TREASURER | Gift(G) | 600 | — | $0 |
| Dec 1, 2025 | Zadoks Jeff A | EVP & COO | Gift(G) | 30K | — | $0 |
| Dec 1, 2025 | Zadoks Jeff A | EVP & COO | Gift(G) | 30K | — | $0 |
| Dec 1, 2025 | Gray Diedre J | EVP, GC & CAO, SECY | Other(J) | 41K | — | $0 |
| Dec 1, 2025 | Gray Diedre J | EVP, GC & CAO, SECY | Other(J) | 41K | — | $0 |
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).
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