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 14, 2026 | Burgess Shari L | Director | Grant(A) | 1K | — | $0 |
| May 14, 2026 | Campbell Patrick D | Director | Grant(A) | 1K | $140.22 | $150K |
| May 14, 2026 | Campbell Patrick D | Director | Grant(A) | 1K | — | $0 |
| May 14, 2026 | Holley Jean K | Director | Grant(A) | 1K | — | $0 |
| May 14, 2026 | Kelly Michael A | Director | Grant(A) | 1K | — | $0 |
| May 14, 2026 | Olin John A | Director | Grant(A) | 1K | — | $0 |
| May 14, 2026 | Sachdev Rakesh | Director | Grant(A) | 1K | — | $0 |
| May 14, 2026 | Shannon Patrick S | Director | Grant(A) | 1K | — | $0 |
| Mar 13, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 114 | $108.91 | $12K |
| Mar 13, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 30 | $108.91 | $3K |
| Feb 27, 2026 | Olin John A | Director | Buy(P) | 3K | $142.47 | $427K |
| Feb 7, 2026 | Silber Lawrence Harris | Chief Executive Officer, Director | Tax withholding(F) | 1K | $180.31 | $187K |
| Feb 7, 2026 | Birnbaum Aaron | President | Tax withholding(F) | 316 | $180.31 | $57K |
| Feb 7, 2026 | Cunningham Christian J | SVP & Chief HR Officer | Tax withholding(F) | 201 | $180.31 | $36K |
| Feb 7, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 107 | $180.31 | $19K |
| Feb 7, 2026 | Peres Tamir | SVP&Chief Information Officer | Tax withholding(F) | 215 | $180.31 | $39K |
| Feb 7, 2026 | Sheek Samuel Wade | SVP & Chief Legal Officer | Tax withholding(F) | 169 | $180.31 | $30K |
| Feb 7, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 38 | $180.31 | $7K |
| Feb 6, 2026 | Silber Lawrence Harris | Chief Executive Officer, Director | Tax withholding(F) | 1K | $180.31 | $240K |
| Feb 6, 2026 | Birnbaum Aaron | President | Tax withholding(F) | 395 | $180.31 | $71K |
| Feb 6, 2026 | Cunningham Christian J | SVP & Chief HR Officer | Tax withholding(F) | 237 | $180.31 | $43K |
| Feb 6, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 236 | $180.31 | $43K |
| Feb 6, 2026 | Peres Tamir | SVP&Chief Information Officer | Tax withholding(F) | 253 | $180.31 | $46K |
| Feb 6, 2026 | Sheek Samuel Wade | SVP & Chief Legal Officer | Tax withholding(F) | 236 | $180.31 | $43K |
| Feb 6, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 76 | $180.31 | $14K |
| Feb 3, 2026 | Silber Lawrence Harris | President & CEO, Director | Tax withholding(F) | 1K | $154.03 | $205K |
| Feb 3, 2026 | Silber Lawrence Harris | President & CEO, Director | Tax withholding(F) | 4K | $154.03 | $672K |
| Feb 3, 2026 | Silber Lawrence Harris | President & CEO, Director | Grant(A) | 21K | — | $0 |
| Feb 3, 2026 | Silber Lawrence Harris | President & CEO, Director | Grant(A) | 13K | — | $0 |
| Feb 3, 2026 | Silber Lawrence Harris | President & CEO, Director | Grant(A) | 12K | — | $0 |
| Feb 3, 2026 | Birnbaum Aaron | SVP & Chief Operating Officer | Grant(A) | 5K | — | $0 |
| Feb 3, 2026 | Birnbaum Aaron | SVP & Chief Operating Officer | Grant(A) | 4K | — | $0 |
| Feb 3, 2026 | Birnbaum Aaron | SVP & Chief Operating Officer | Grant(A) | 7K | — | $0 |
| Feb 3, 2026 | Birnbaum Aaron | SVP & Chief Operating Officer | Tax withholding(F) | 1K | $154.03 | $209K |
| Feb 3, 2026 | Birnbaum Aaron | SVP & Chief Operating Officer | Tax withholding(F) | 327 | $154.03 | $50K |
| Feb 3, 2026 | Cunningham Christian J | SVP & Chief HR Officer | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Cunningham Christian J | SVP & Chief HR Officer | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Cunningham Christian J | SVP & Chief HR Officer | Tax withholding(F) | 887 | $154.03 | $137K |
| Feb 3, 2026 | Cunningham Christian J | SVP & Chief HR Officer | Tax withholding(F) | 242 | $154.03 | $37K |
| Feb 3, 2026 | Cunningham Christian J | SVP & Chief HR Officer | Grant(A) | 4K | — | $0 |
| Feb 3, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 258 | $154.03 | $40K |
| Feb 3, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 472 | $154.03 | $73K |
| Feb 3, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 460 | $154.03 | $71K |
| Feb 3, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Grant(A) | 1K | — | $0 |
| Feb 3, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Grant(A) | 1K | — | $0 |
| Feb 3, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Grant(A) | 5K | — | $0 |
| Feb 3, 2026 | Humphrey Mark | SVP & Chief Financial Officer | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Peres Tamir | SVP&Chief Information Officer | Tax withholding(F) | 258 | $154.03 | $40K |
| Feb 3, 2026 | Peres Tamir | SVP&Chief Information Officer | Tax withholding(F) | 887 | $154.03 | $137K |
| Feb 3, 2026 | Peres Tamir | SVP&Chief Information Officer | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Peres Tamir | SVP&Chief Information Officer | Grant(A) | 4K | — | $0 |
| Feb 3, 2026 | Peres Tamir | SVP&Chief Information Officer | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Sheek Samuel Wade | SVP & Chief Legal Officer | Tax withholding(F) | 705 | $154.03 | $109K |
| Feb 3, 2026 | Sheek Samuel Wade | SVP & Chief Legal Officer | Tax withholding(F) | 219 | $154.03 | $34K |
| Feb 3, 2026 | Sheek Samuel Wade | SVP & Chief Legal Officer | Grant(A) | 4K | — | $0 |
| Feb 3, 2026 | Sheek Samuel Wade | SVP & Chief Legal Officer | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Sheek Samuel Wade | SVP & Chief Legal Officer | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Grant(A) | 347 | — | $0 |
| Feb 3, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 174 | $154.03 | $27K |
| Feb 3, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 145 | $154.03 | $22K |
| Feb 3, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 72 | $154.03 | $11K |
| Feb 3, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Grant(A) | 642 | — | $0 |
| Feb 3, 2026 | Schumacher Mark Alan | VP & Chief Accounting Officer | Grant(A) | 417 | — | $0 |
| Jan 1, 2026 | Olin John A | Director | Grant(A) | 320 | — | $0 |
| Jan 1, 2026 | Shannon Patrick S | Director | Grant(A) | 320 | — | $0 |
| Nov 14, 2025 | Engquist John | Director | Grant(A) | 85 | $133.41 | $11K |
| Aug 15, 2025 | Engquist John | Director | Grant(A) | 59 | $124.76 | $7K |
| Jun 2, 2025 | Engquist John | Director | Grant(A) | 1K | — | $0 |
| Jun 2, 2025 | Cunningham Christian J | SVP & Chief HR Officer | Buy(P) | 1 | — | $0 |
| May 15, 2025 | Birnbaum Aaron | SVP & Chief Operating Officer | Grant(A) | 4K | — | $0 |
| May 15, 2025 | Campbell Patrick D | Director | Grant(A) | 1K | $134.55 | $150K |
| May 15, 2025 | Campbell Patrick D | Director | Grant(A) | 967 | — | $0 |
| May 15, 2025 | Browning James H | Director | Grant(A) | 967 | — | $0 |
| May 15, 2025 | Burgess Shari L | Director | Grant(A) | 967 | — | $0 |
| May 15, 2025 | Holley Jean K | Director | Grant(A) | 967 | — | $0 |
| May 15, 2025 | Kelly Michael A | Director | Grant(A) | 967 | — | $0 |
| May 15, 2025 | Sachdev Rakesh | Director | Grant(A) | 967 | — | $0 |
| Mar 13, 2025 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 119 | $122.25 | $15K |
| Mar 13, 2025 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 31 | $122.25 | $4K |
| Feb 8, 2025 | Silber Lawrence Harris | President & CEO, Director | Tax withholding(F) | 862 | $205.00 | $177K |
| Feb 8, 2025 | Birnbaum Aaron | SVP & Chief Operating Officer | Tax withholding(F) | 222 | $205.00 | $46K |
| Feb 8, 2025 | Cunningham Christian J | SVP & Chief HR Officer | Tax withholding(F) | 139 | $205.00 | $28K |
| Feb 8, 2025 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 96 | $205.00 | $20K |
| Feb 8, 2025 | Peres Tamir | SVP&Chief Information Officer | Tax withholding(F) | 148 | $205.00 | $30K |
| Feb 8, 2025 | Sheek Samuel Wade | SVP & Chief Legal Officer | Tax withholding(F) | 133 | $205.00 | $27K |
| Feb 8, 2025 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 37 | $205.00 | $8K |
| Feb 7, 2025 | Silber Lawrence Harris | President & CEO, Director | Tax withholding(F) | 1K | $205.00 | $219K |
| Feb 7, 2025 | Birnbaum Aaron | SVP & Chief Operating Officer | Tax withholding(F) | 326 | $205.00 | $67K |
| Feb 7, 2025 | Cunningham Christian J | SVP & Chief HR Officer | Tax withholding(F) | 208 | $205.00 | $43K |
| Feb 7, 2025 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 111 | $205.00 | $23K |
| Feb 7, 2025 | Peres Tamir | SVP&Chief Information Officer | Tax withholding(F) | 221 | $205.00 | $45K |
| Feb 7, 2025 | Sheek Samuel Wade | SVP & Chief Legal Officer | Tax withholding(F) | 174 | $205.00 | $36K |
| Feb 7, 2025 | Schumacher Mark Alan | VP & Chief Accounting Officer | Tax withholding(F) | 39 | $205.00 | $8K |
| Feb 6, 2025 | Silber Lawrence Harris | President & CEO, Director | Tax withholding(F) | 1K | $209.39 | $287K |
| Feb 6, 2025 | Birnbaum Aaron | SVP & Chief Operating Officer | Tax withholding(F) | 407 | $209.39 | $85K |
| Feb 6, 2025 | Cunningham Christian J | SVP & Chief HR Officer | Tax withholding(F) | 244 | $209.39 | $51K |
| Feb 6, 2025 | Humphrey Mark | SVP & Chief Financial Officer | Tax withholding(F) | 243 | $209.39 | $51K |
| Feb 6, 2025 | Peres Tamir | SVP&Chief Information Officer | Tax withholding(F) | 260 | $209.39 | $54K |
| Feb 6, 2025 | Sheek Samuel Wade | SVP & Chief Legal Officer | Tax withholding(F) | 243 | $209.39 | $51K |
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).