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 |
|---|---|---|---|---|---|---|
| May 1, 2026 | Warren Joshua | EVP, Chief Financial Officer | Grant(A) | 2K | — | $0 |
| May 1, 2026 | Warren Joshua | EVP, Chief Financial Officer | Grant(A) | 9K | — | $0 |
| Feb 3, 2026 | Moskoff Gregory T | MD,Controller and CAO | Tax withholding(F) | 3 | $222.62 | $668 |
| Feb 1, 2026 | Moskoff Gregory T | MD,Controller and CAO | Tax withholding(F) | 4 | $254.36 | $1K |
| Jan 15, 2026 | Frank Malcolm | Director | Grant(A) | 713 | — | $0 |
| Jan 15, 2026 | Frank Malcolm | Director | Grant(A) | 2K | — | $0 |
| Jan 15, 2026 | Siegel Laurie | Director | Grant(A) | 626 | — | $0 |
| Jan 15, 2026 | Siegel Laurie | Director | Grant(A) | 2K | — | $0 |
| Jan 15, 2026 | Abrams Robin Ann | Director | Grant(A) | 604 | — | $0 |
| Jan 15, 2026 | Abrams Robin Ann | Director | Grant(A) | 1K | — | $0 |
| Jan 15, 2026 | Eilam Barak | Director | Grant(A) | 439 | — | $0 |
| Jan 15, 2026 | Eilam Barak | Director | Grant(A) | 1K | — | $0 |
| Jan 15, 2026 | Tejada Maria Teresa | Director | Grant(A) | 439 | — | $0 |
| Jan 15, 2026 | Tejada Maria Teresa | Director | Grant(A) | 1K | — | $0 |
| Jan 15, 2026 | Choy Siew Kai | Director | Grant(A) | 439 | — | $0 |
| Jan 15, 2026 | Choy Siew Kai | Director | Grant(A) | 1K | — | $0 |
| Jan 15, 2026 | Wiesel Shlomo Elisha | Director | Grant(A) | 571 | — | $0 |
| Jan 15, 2026 | Wiesel Shlomo Elisha | Director | Grant(A) | 1K | — | $0 |
| Jan 15, 2026 | Shavel Lee | Director | Grant(A) | 571 | — | $0 |
| Jan 15, 2026 | Shavel Lee | Director | Grant(A) | 1K | — | $0 |
| Jan 15, 2026 | Hylton Laurie G | Director | Grant(A) | 439 | — | $0 |
| Jan 15, 2026 | Hylton Laurie G | Director | Grant(A) | 1K | — | $0 |
| Jan 12, 2026 | Frank Malcolm | Director | Sell(S) | 1K | $295.02 | $308K |
| Jan 12, 2026 | Frank Malcolm | Director | Sell(S) | 2K | $296.17 | $452K |
| Jan 12, 2026 | Frank Malcolm | Director | Option exercise(M) | 3K | $207.88 | $535K |
| Jan 12, 2026 | Frank Malcolm | Director | Option exercise(M) | 3K | — | $0 |
| Jan 8, 2026 | Siegel Laurie | Director | Sell(S) | 2K | $296.12 | $588K |
| Jan 8, 2026 | Siegel Laurie | Director | Option exercise(M) | 3K | $207.88 | $535K |
| Jan 8, 2026 | Siegel Laurie | Director | Sell(S) | 588 | $296.67 | $174K |
| Jan 8, 2026 | Siegel Laurie | Director | Option exercise(M) | 3K | — | $0 |
| Jan 7, 2026 | Abrams Robin Ann | Director | Option exercise(M) | 3K | $207.88 | $535K |
| Jan 7, 2026 | Abrams Robin Ann | Director | Option exercise(M) | 3K | — | $0 |
| Dec 2, 2025 | McLoughlin Christopher | Chief Legal Officer | Tax withholding(F) | 731 | $278.28 | $203K |
| Nov 6, 2025 | Skoko Goran | EVP, Chief Revenue Officer | Buy(P) | 500 | $252.93 | $126K |
| Nov 3, 2025 | Stepp Katherine M | Chief Technology Officer (CTO) | Grant(A) | 7K | — | $0 |
| Nov 3, 2025 | Ellis Christopher R | EVP, Initiatives & P'ships | Grant(A) | 4K | — | $0 |
| Nov 3, 2025 | McLoughlin Christopher | Chief Legal Officer | Grant(A) | 5K | — | $0 |
| Nov 3, 2025 | Robie Robert J. | EVP, Institutional Buyside | Grant(A) | 8K | — | $0 |
| Nov 3, 2025 | Moskoff Gregory T | MD,Controller and CAO | Grant(A) | 2K | — | $0 |
| Nov 3, 2025 | Karnovsky Kristina W | EVP, Dealmakers & Wealth | Grant(A) | 8K | — | $0 |
| Nov 3, 2025 | Costigan John | Chief Data Officer | Grant(A) | 4K | — | $0 |
| Nov 3, 2025 | Costigan John | Chief Data Officer | Grant(A) | 7K | — | $0 |
| Nov 3, 2025 | Skoko Goran | EVP, Chief Revenue Officer | Grant(A) | 4K | — | $0 |
| Nov 3, 2025 | Skoko Goran | EVP, Chief Revenue Officer | Grant(A) | 10K | — | $0 |
| Nov 3, 2025 | Shan Helen L. | EVP, Chief Financial Officer | Grant(A) | 15K | — | $0 |
| Nov 3, 2025 | Harding Catrina | Chief People Officer | Grant(A) | 6K | — | $0 |
| Nov 1, 2025 | Karnovsky Kristina W | EVP, Dealmakers & Wealth | Tax withholding(F) | 252 | $266.80 | $67K |
| Nov 1, 2025 | Karnovsky Kristina W | EVP, Dealmakers & Wealth | Option exercise(M) | 505 | — | $0 |
| Nov 1, 2025 | Karnovsky Kristina W | EVP, Dealmakers & Wealth | Option exercise(M) | 505 | — | $0 |
| Nov 1, 2025 | Skoko Goran | EVP, Chief Revenue Officer | Tax withholding(F) | 289 | $266.80 | $77K |
| Nov 1, 2025 | Skoko Goran | EVP, Chief Revenue Officer | Option exercise(M) | 612 | — | $0 |
| Nov 1, 2025 | Skoko Goran | EVP, Chief Revenue Officer | Option exercise(M) | 612 | — | $0 |
| Nov 1, 2025 | Robie Robert J. | EVP, Institutional Buyside | Tax withholding(F) | 252 | $266.80 | $67K |
| Nov 1, 2025 | Robie Robert J. | EVP, Institutional Buyside | Option exercise(M) | 505 | — | $0 |
| Nov 1, 2025 | Robie Robert J. | EVP, Institutional Buyside | Option exercise(M) | 505 | — | $0 |
| Nov 1, 2025 | Costigan John | Chief Data Officer | Option exercise(M) | 367 | — | $0 |
| Nov 1, 2025 | Costigan John | Chief Data Officer | Tax withholding(F) | 122 | $266.80 | $33K |
| Nov 1, 2025 | Costigan John | Chief Data Officer | Option exercise(M) | 367 | — | $0 |
| Nov 1, 2025 | Stepp Katherine M | Chief Technology Officer (CTO) | Option exercise(M) | 367 | — | $0 |
| Nov 1, 2025 | Stepp Katherine M | Chief Technology Officer (CTO) | Tax withholding(F) | 171 | $266.80 | $46K |
| Nov 1, 2025 | Stepp Katherine M | Chief Technology Officer (CTO) | Option exercise(M) | 367 | — | $0 |
| Nov 1, 2025 | Moskoff Gregory T | MD,Controller and CAO | Option exercise(M) | 190 | — | $0 |
| Nov 1, 2025 | Moskoff Gregory T | MD,Controller and CAO | Tax withholding(F) | 89 | $266.80 | $24K |
| Nov 1, 2025 | Moskoff Gregory T | MD,Controller and CAO | Option exercise(M) | 190 | — | $0 |
| Nov 1, 2025 | Shan Helen L. | EVP, Chief Financial Officer | Option exercise(M) | 1K | — | $0 |
| Nov 1, 2025 | Shan Helen L. | EVP, Chief Financial Officer | Tax withholding(F) | 558 | $266.80 | $149K |
| Nov 1, 2025 | Shan Helen L. | EVP, Chief Financial Officer | Option exercise(M) | 1K | — | $0 |
| Nov 1, 2025 | Ellis Christopher R | EVP, Initiatives & P'ships | Tax withholding(F) | 164 | $266.80 | $44K |
| Nov 1, 2025 | Ellis Christopher R | EVP, Initiatives & P'ships | Option exercise(M) | 352 | — | $0 |
| Nov 1, 2025 | Ellis Christopher R | EVP, Initiatives & P'ships | Option exercise(M) | 352 | — | $0 |
| Oct 6, 2025 | Shan Helen L. | EVP, Chief Financial Officer | Buy(P) | 370 | $275.48 | $102K |
| Oct 3, 2025 | Eilam Barak | Director | Sell(S) | 1 | $283.21 | $283 |
| Sep 23, 2025 | McLoughlin Christopher | Chief Legal Officer | Buy(P) | 335 | $296.18 | $99K |
| Sep 23, 2025 | McLoughlin Christopher | Chief Legal Officer | Buy(P) | 3 | $297.66 | $893 |
| Sep 22, 2025 | Viswanathan Sanoke | Chief Executive Officer, Director | Grant(A) | 58K | — | $0 |
| Sep 22, 2025 | Viswanathan Sanoke | Chief Executive Officer, Director | Grant(A) | 298K | — | $0 |
| Sep 15, 2025 | Shan Helen L. | EVP, Chief Financial Officer | Grant(A) | 1K | — | $0 |
| Sep 15, 2025 | Robie Robert J. | EVP, Institutional Buyside | Grant(A) | 505 | — | $0 |
| Sep 15, 2025 | Moskoff Gregory T | MD,Controller and CAO | Grant(A) | 190 | — | $0 |
| Sep 15, 2025 | Skoko Goran | EVP, Chief Revenue Officer | Grant(A) | 612 | — | $0 |
| Sep 15, 2025 | Karnovsky Kristina W | EVP, Dealmakers & Wealth | Grant(A) | 505 | — | $0 |
| Sep 15, 2025 | Costigan John | Chief Data Officer | Grant(A) | 367 | — | $0 |
| Sep 15, 2025 | Stepp Katherine M | Chief Technology Officer (CTO) | Grant(A) | 367 | — | $0 |
| Sep 15, 2025 | Ellis Christopher R | EVP, Initiatives & P'ships | Grant(A) | 352 | — | $0 |
| Aug 1, 2025 | Harding Catrina | Chief People Officer | Tax withholding(F) | 302 | $391.33 | $118K |
| Jul 14, 2025 | McGonigle James J | Director | Option exercise(M) | 2K | $271.51 | $546K |
| Jul 14, 2025 | McGonigle James J | Director | Option exercise(M) | 915 | $318.20 | $291K |
| Jul 14, 2025 | McGonigle James J | Director | Sell(S) | 300 | $449.93 | $135K |
| Jul 14, 2025 | McGonigle James J | Director | Sell(S) | 1K | $451.98 | $644K |
| Jul 14, 2025 | McGonigle James J | Director | Sell(S) | 1K | $451.05 | $541K |
| Jul 14, 2025 | McGonigle James J | Director | Option exercise(M) | 915 | — | $0 |
| Jul 14, 2025 | McGonigle James J | Director | Option exercise(M) | 2K | — | $0 |
| Jul 9, 2025 | Moskoff Gregory T | MD,Controller and CAO | Sell(S) | 491 | $440.56 | $216K |
| Jul 9, 2025 | Moskoff Gregory T | MD,Controller and CAO | Sell(S) | 296 | $441.36 | $131K |
| Jul 9, 2025 | Moskoff Gregory T | MD,Controller and CAO | Sell(S) | 591 | $442.54 | $262K |
| Jul 9, 2025 | Moskoff Gregory T | MD,Controller and CAO | Sell(S) | 1K | $443.80 | $454K |
| Jul 9, 2025 | Moskoff Gregory T | MD,Controller and CAO | Option exercise(M) | 1K | $279.43 | $296K |
| Jul 9, 2025 | Moskoff Gregory T | MD,Controller and CAO | Option exercise(M) | 401 | $316.71 | $127K |
| Jul 9, 2025 | Moskoff Gregory T | MD,Controller and CAO | Sell(S) | 98 | $444.48 | $44K |
| Jul 9, 2025 | Moskoff Gregory T | MD,Controller and CAO | Option exercise(M) | 1K | $255.87 | $266K |
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 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).