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 |
|---|---|---|---|---|---|---|
| Jul 9, 2026 | Pelish Henry E. | Chief Scientific Officer | Sell(S) | 2K | $123.81 | $261K |
| Jul 6, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 30K | $18.93 | $568K |
| Jul 6, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 30K | $123.72 | $3.7M |
| Jul 6, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 30K | — | $0 |
| Jul 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 5K | $6.89 | $37K |
| Jul 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 6K | $18.93 | $114K |
| Jul 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 11K | $123.58 | $1.4M |
| Jul 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 5K | — | $0 |
| Jul 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 6K | — | $0 |
| Jul 1, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 9K | $18.93 | $173K |
| Jul 1, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 14K | $72.35 | $1.0M |
| Jul 1, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 23K | $123.59 | $2.8M |
| Jul 1, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 9K | — | $0 |
| Jul 1, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 14K | — | $0 |
| Jun 29, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 6K | $27.85 | $153K |
| Jun 29, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 6K | $123.51 | $679K |
| Jun 29, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 6K | — | $0 |
| Jun 16, 2026 | Squarer Ron | Director | Grant(A) | 3K | — | $0 |
| Jun 16, 2026 | Bogle Grant C. | Director | Grant(A) | 3K | — | $0 |
| Jun 16, 2026 | Wheeler Cameron | Director | Grant(A) | 3K | — | $0 |
| Jun 16, 2026 | Srivastava Sapna | Director | Grant(A) | 3K | — | $0 |
| Jun 16, 2026 | Protopapas Anna | Director | Grant(A) | 3K | — | $0 |
| Jun 16, 2026 | Oliger Christy J. | Director | Grant(A) | 3K | — | $0 |
| Jun 16, 2026 | Meyers Michael L. | Director | Grant(A) | 3K | — | $0 |
| Jun 16, 2026 | Flynn James E | Director, 10% Owner | Grant(A) | 3K | — | $0 |
| Jun 9, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 10K | $1.08 | $11K |
| Jun 9, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 685 | $6.89 | $5K |
| Jun 9, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 9K | $18.93 | $176K |
| Jun 9, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 20K | $122.81 | $2.5M |
| Jun 9, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 10K | — | $0 |
| Jun 9, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 685 | — | $0 |
| Jun 9, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 9K | — | $0 |
| Jun 8, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 30K | $18.93 | $568K |
| Jun 8, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 12K | $87.97 | $1.1M |
| Jun 8, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 14K | $88.79 | $1.3M |
| Jun 8, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 3K | $89.63 | $272K |
| Jun 8, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 30K | — | $0 |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 11K | $6.89 | $79K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 960 | $94.87 | $91K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 2K | $95.99 | $208K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 900 | $97.68 | $88K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 1K | $98.57 | $118K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 3K | $99.86 | $313K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 3K | $100.65 | $260K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 279 | $101.79 | $28K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 200 | $103.84 | $21K |
| Jun 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 11K | — | $0 |
| May 28, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 6K | — | $0 |
| May 28, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 100 | $109.76 | $11K |
| May 28, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 2K | $109.30 | $164K |
| May 28, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 1K | $108.01 | $127K |
| May 28, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 1K | $107.33 | $153K |
| May 28, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 1K | $106.26 | $138K |
| May 28, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 6K | $27.85 | $153K |
| May 28, 2026 | Miller Deborah Ann | Chief Legal Officer | Option exercise(M) | 6K | — | $0 |
| May 28, 2026 | Miller Deborah Ann | Chief Legal Officer | Sell(S) | 2K | $109.30 | $182K |
| May 28, 2026 | Miller Deborah Ann | Chief Legal Officer | Sell(S) | 900 | $108.14 | $97K |
| May 28, 2026 | Miller Deborah Ann | Chief Legal Officer | Sell(S) | 2K | $107.45 | $164K |
| May 28, 2026 | Miller Deborah Ann | Chief Legal Officer | Sell(S) | 1K | $106.32 | $149K |
| May 28, 2026 | Miller Deborah Ann | Chief Legal Officer | Option exercise(M) | 6K | $6.89 | $38K |
| May 4, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 30K | $18.93 | $568K |
| May 4, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 2K | $98.54 | $167K |
| May 4, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 1K | $99.77 | $140K |
| May 4, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 7K | $101.48 | $754K |
| May 4, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 17K | $102.10 | $1.8M |
| May 4, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 2K | $102.88 | $217K |
| May 4, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 30K | — | $0 |
| May 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 7K | $1.08 | $8K |
| May 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 4K | $6.89 | $29K |
| May 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 4K | $98.42 | $381K |
| May 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 7K | $99.29 | $738K |
| May 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 124 | $99.97 | $12K |
| May 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 7K | — | $0 |
| May 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 4K | — | $0 |
| Apr 30, 2026 | Miller Deborah Ann | Chief Legal Officer | Option exercise(M) | 6K | $6.89 | $38K |
| Apr 30, 2026 | Miller Deborah Ann | Chief Legal Officer | Sell(S) | 4K | $99.13 | $438K |
| Apr 30, 2026 | Miller Deborah Ann | Chief Legal Officer | Sell(S) | 1K | $99.57 | $108K |
| Apr 30, 2026 | Miller Deborah Ann | Chief Legal Officer | Option exercise(M) | 6K | — | $0 |
| Apr 29, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 6K | $27.85 | $153K |
| Apr 29, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 5K | $99.35 | $447K |
| Apr 29, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 700 | $100.14 | $70K |
| Apr 29, 2026 | Noci Darlene | Chief Development Officer | Sell(S) | 300 | $101.17 | $30K |
| Apr 29, 2026 | Noci Darlene | Chief Development Officer | Option exercise(M) | 6K | — | $0 |
| Apr 9, 2026 | Pelish Henry E. | Chief Scientific Officer | Option exercise(M) | 3K | $27.85 | $86K |
| Apr 9, 2026 | Pelish Henry E. | Chief Scientific Officer | Sell(S) | 2K | $104.27 | $229K |
| Apr 9, 2026 | Pelish Henry E. | Chief Scientific Officer | Sell(S) | 900 | $105.00 | $95K |
| Apr 9, 2026 | Pelish Henry E. | Chief Scientific Officer | Option exercise(M) | 3K | — | $0 |
| Apr 6, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 14K | $18.93 | $260K |
| Apr 6, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 16K | $27.85 | $454K |
| Apr 6, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 11K | $103.21 | $1.2M |
| Apr 6, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 12K | $103.78 | $1.3M |
| Apr 6, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 6K | $104.78 | $641K |
| Apr 6, 2026 | Porter James Richard | President and CEO, Director | Sell(S) | 100 | $105.60 | $11K |
| Apr 6, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 14K | — | $0 |
| Apr 6, 2026 | Porter James Richard | President and CEO, Director | Option exercise(M) | 16K | — | $0 |
| Apr 1, 2026 | Lane Benjamin | See Remarks | Grant(A) | 10K | — | $0 |
| Apr 1, 2026 | Lane Benjamin | See Remarks | Grant(A) | 19K | — | $0 |
| Apr 1, 2026 | Balcom Alexandra | Chief Financial Officer | Option exercise(M) | 11K | $1.08 | $12K |
| Apr 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 4K | $104.39 | $370K |
| Apr 1, 2026 | Balcom Alexandra | Chief Financial Officer | Sell(S) | 5K | $105.30 | $570K |
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 2021-04-26 → 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).