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 21, 2026 | Michaud Brian L. | Executive VP | Sell(S) | 120 | $279.70 | $34K |
| Aug 20, 2026 | Kwon David | Corp VP | Option exercise(M) | 967 | $169.84 | $164K |
| Aug 20, 2026 | Kwon David | Corp VP | Sell(S) | 798 | $280.00 | $223K |
| Aug 20, 2026 | Kwon David | Corp VP | Option exercise(M) | 967 | $169.84 | $164K |
| Aug 5, 2026 | Rodriguez Carlos A | Director | Grant(A) | 25K | — | $0 |
| Aug 5, 2026 | Michaud Brian L. | Executive VP | Grant(A) | 4K | — | $0 |
| Aug 5, 2026 | Magliulo Virginia | Executive VP | Grant(A) | 4K | — | $0 |
| Aug 5, 2026 | Lehberger Jonathan S | Corp. VP | Grant(A) | 747 | — | $0 |
| Aug 5, 2026 | DeSilva Joseph | Executive VP | Grant(A) | 11K | — | $0 |
| Aug 5, 2026 | Kwon David | Corp VP | Grant(A) | 3K | — | $0 |
| Aug 5, 2026 | Kutam Sreenivasa | Corp VP | Grant(A) | 11K | — | $0 |
| Aug 5, 2026 | Hadley Peter J | CFO | Grant(A) | 1K | — | $0 |
| Aug 5, 2026 | Foskett David | Corp. VP | Grant(A) | 3K | — | $0 |
| Aug 5, 2026 | Black Maria | President & CEO | Grant(A) | 45K | — | $0 |
| Aug 5, 2026 | Boland Paul | Corp. VP | Grant(A) | 5K | — | $0 |
| Aug 5, 2026 | Bonarti Michael A | Corporate Vice President | Grant(A) | 12K | — | $0 |
| Aug 5, 2026 | D'Ambrosio Christopher | Corp. VP | Grant(A) | 3K | — | $0 |
| Jul 31, 2026 | Kwon David | Corp VP | Option exercise(M) | 250 | $138.53 | $35K |
| Jul 31, 2026 | Kwon David | Corp VP | Option exercise(M) | 250 | $138.53 | $35K |
| Jul 30, 2026 | Kwon David | Corp VP | Option exercise(M) | 887 | $138.53 | $123K |
| Jul 30, 2026 | Kwon David | Corp VP | Sell(S) | 474 | $265.62 | $126K |
| Jul 30, 2026 | Kwon David | Corp VP | Sell(S) | 887 | $265.62 | $236K |
| Jul 30, 2026 | Kwon David | Corp VP | Sell(S) | 1K | $265.62 | $280K |
| Jul 30, 2026 | Kwon David | Corp VP | Option exercise(M) | 887 | $138.53 | $123K |
| Jul 1, 2026 | Black Maria | President & CEO | Discretionary(I) | 49 | $223.94 | $11K |
| Jul 1, 2026 | Foskett David | Corp. VP | Discretionary(I) | 49 | $223.94 | $11K |
| Jul 1, 2026 | Michaud Brian L. | Executive VP | Discretionary(I) | 49 | $223.94 | $11K |
| May 8, 2026 | Michaud Brian L. | Executive VP | Sell(S) | 848 | $212.13 | $180K |
| May 7, 2026 | Swan Robert Holmes | Director | Buy(P) | 4K | $206.05 | $746K |
| Apr 14, 2026 | D'Ambrosio Christopher | Corp. VP | Sell(S) | 543 | $195.74 | $106K |
| Mar 16, 2026 | D'Ambrosio Christopher | Corp. VP | Sell(S) | 543 | $208.45 | $113K |
| Feb 17, 2026 | D'Ambrosio Christopher | Corp. VP | Sell(S) | 543 | $212.43 | $115K |
| Feb 6, 2026 | Michaud Brian L. | Executive VP | Sell(S) | 1K | $234.18 | $234K |
| Feb 5, 2026 | Foskett David | Corp. VP | Sell(S) | 266 | $237.00 | $63K |
| Feb 2, 2026 | Michaud Brian L. | Executive VP | Tax withholding(F) | 132 | $246.82 | $33K |
| Jan 30, 2026 | Foskett David | Corp. VP | Tax withholding(F) | 586 | $246.82 | $145K |
| Jan 13, 2026 | D'Ambrosio Christopher | Corp. VP | Sell(S) | 543 | $262.29 | $142K |
| Jan 12, 2026 | Kutam Sreenivasa | Corp VP | Tax withholding(F) | 85 | $266.02 | $23K |
| Jan 12, 2026 | Kwon David | Corp VP | Sell(S) | 806 | $264.80 | $213K |
| Jan 6, 2026 | Kwon David | Corp VP | Option exercise(M) | 1K | $138.53 | $158K |
| Jan 6, 2026 | Kwon David | Corp VP | Sell(S) | 900 | $260.00 | $234K |
| Jan 6, 2026 | Kwon David | Corp VP | Option exercise(M) | 1K | $138.53 | $158K |
| Jan 5, 2026 | Black Maria | President & CEO | Sell(S) | 145 | $257.24 | $37K |
| Jan 5, 2026 | Black Maria | President & CEO | Sell(S) | 294 | $258.09 | $76K |
| Jan 5, 2026 | Black Maria | President & CEO | Sell(S) | 98 | $258.77 | $25K |
| Jan 5, 2026 | Black Maria | President & CEO | Sell(S) | 71 | $254.95 | $18K |
| Jan 5, 2026 | Black Maria | President & CEO | Sell(S) | 56 | $255.73 | $14K |
| Jan 5, 2026 | Black Maria | President & CEO | Sell(S) | 51 | $253.32 | $13K |
| Jan 2, 2026 | Black Maria | President & CEO | Tax withholding(F) | 435 | $257.23 | $112K |
| Jan 2, 2026 | DeSilva Joseph | Executive VP | Gift(G) | 78 | — | $0 |
| Jan 1, 2026 | Black Maria | President & CEO | Discretionary(I) | 41 | $244.37 | $10K |
| Jan 1, 2026 | Michaud Brian L. | Executive VP | Discretionary(I) | 41 | $244.37 | $10K |
| Jan 1, 2026 | Foskett David | Corp. VP | Discretionary(I) | 25 | $244.37 | $6K |
| Dec 12, 2025 | Bonarti Michael A | Corporate Vice President | Tax withholding(F) | 117 | $266.10 | $31K |
| Dec 12, 2025 | Michaud Brian L. | Executive VP | Tax withholding(F) | 37 | $266.10 | $10K |
| Dec 12, 2025 | Kwon David | Corp VP | Tax withholding(F) | 51 | $266.10 | $13K |
| Dec 12, 2025 | Kutam Sreenivasa | Corp VP | Tax withholding(F) | 163 | $266.10 | $43K |
| Nov 12, 2025 | Bisson Peter | Director | Grant(A) | 2K | — | $0 |
| Nov 12, 2025 | Goeckeler David | Director | Grant(A) | 1K | — | $0 |
| Nov 12, 2025 | Haynesworth Linnie M | Director | Grant(A) | 942 | — | $0 |
| Nov 12, 2025 | Katsoudas Francine S | Director | Grant(A) | 1K | — | $0 |
| Nov 12, 2025 | Keene Nazzic S | Director | Grant(A) | 942 | — | $0 |
| Nov 12, 2025 | Lynch Karen S | Director | Grant(A) | 1K | — | $0 |
| Nov 12, 2025 | Lynch Thomas J | Director | Grant(A) | 2K | — | $0 |
| Nov 12, 2025 | Powers Scott F | Director | Grant(A) | 2K | — | $0 |
| Nov 12, 2025 | Rodriguez Carlos A | Director | Grant(A) | 1K | — | $0 |
| Nov 12, 2025 | Swan Robert Holmes | Director | Grant(A) | 1K | — | $0 |
| Nov 12, 2025 | Wijnberg Sandra S | Director | Grant(A) | 2K | — | $0 |
| Sep 12, 2025 | Rodriguez Carlos A | Director | Sell(S) | 129 | $296.13 | $38K |
| Sep 12, 2025 | Rodriguez Carlos A | Director | Sell(S) | 230 | $292.81 | $67K |
| Sep 12, 2025 | Rodriguez Carlos A | Director | Sell(S) | 855 | $293.76 | $251K |
| Sep 12, 2025 | Rodriguez Carlos A | Director | Sell(S) | 52 | $294.41 | $15K |
| Sep 12, 2025 | Rodriguez Carlos A | Director | Sell(S) | 7 | $296.94 | $2K |
| Sep 11, 2025 | Rodriguez Carlos A | Director | Sell(S) | 186 | $293.93 | $55K |
| Sep 11, 2025 | Rodriguez Carlos A | Director | Sell(S) | 72 | $298.58 | $21K |
| Sep 11, 2025 | Rodriguez Carlos A | Director | Sell(S) | 202 | $293.04 | $59K |
| Sep 11, 2025 | Rodriguez Carlos A | Director | Sell(S) | 337 | $296.92 | $100K |
| Sep 11, 2025 | Rodriguez Carlos A | Director | Sell(S) | 591 | $295.82 | $175K |
| Sep 11, 2025 | Rodriguez Carlos A | Director | Sell(S) | 623 | $297.98 | $186K |
| Sep 11, 2025 | Rodriguez Carlos A | Director | Sell(S) | 802 | $294.80 | $236K |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Option exercise(M) | 22K | $206.86 | $4.5M |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Sell(S) | 800 | $294.96 | $236K |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Sell(S) | 2K | $296.19 | $476K |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Sell(S) | 2K | $293.78 | $644K |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Sell(S) | 3K | $290.98 | $963K |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Sell(S) | 5K | $292.12 | $1.6M |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Sell(S) | 8K | $293.08 | $2.4M |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Sell(S) | 380 | $296.84 | $113K |
| Sep 10, 2025 | Rodriguez Carlos A | Director | Option exercise(M) | 22K | $206.86 | $4.5M |
| Sep 10, 2025 | D'Ambrosio Christopher | Corp. VP | Sell(S) | 597 | $296.90 | $177K |
| Sep 9, 2025 | Rodriguez Carlos A | Director | Sell(S) | 16K | $296.95 | $4.6M |
| Sep 9, 2025 | Rodriguez Carlos A | Director | Option exercise(M) | 22K | $206.86 | $4.5M |
| Sep 9, 2025 | Rodriguez Carlos A | Director | Sell(S) | 6K | $297.55 | $1.8M |
| Sep 9, 2025 | Rodriguez Carlos A | Director | Sell(S) | 300 | $298.32 | $89K |
| Sep 9, 2025 | Rodriguez Carlos A | Director | Option exercise(M) | 22K | $206.86 | $4.5M |
| Sep 9, 2025 | Bonarti Michael A | Corporate Vice President | Sell(S) | 9K | $298.43 | $2.6M |
| Sep 5, 2025 | Rodriguez Carlos A | Director | Sell(S) | 1K | $294.32 | $320K |
| Sep 5, 2025 | Rodriguez Carlos A | Director | Sell(S) | 1K | $297.48 | $356K |
| Sep 5, 2025 | Rodriguez Carlos A | Director | Sell(S) | 796 | $298.63 | $238K |
| Sep 5, 2025 | Rodriguez Carlos A | Director | Sell(S) | 4K | $295.64 | $1.1M |
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 → 2026-09-02. 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 ADP