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 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 200 | $163.57 | $33K |
| Jul 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 200 | $162.40 | $32K |
| Jul 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 2K | $161.69 | $254K |
| Jul 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 730 | $160.81 | $117K |
| Jul 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 200 | $157.75 | $32K |
| Jul 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 100 | $155.30 | $16K |
| Jul 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 100 | $151.53 | $15K |
| Jul 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 100 | $149.30 | $15K |
| Jul 6, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 1K | $155.00 | $155K |
| Jul 2, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 965 | $143.44 | $138K |
| Jun 30, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 10K | $140.00 | $1.4M |
| Jun 30, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 10K | $135.00 | $1.4M |
| Jun 30, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 10K | $130.00 | $1.3M |
| Jun 29, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 2K | $127.66 | $294K |
| Jun 29, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 5K | $126.96 | $634K |
| Jun 29, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 3K | $125.60 | $339K |
| Jun 26, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 200 | $121.10 | $24K |
| Jun 26, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 10K | $120.47 | $1.2M |
| Jun 22, 2026 | Pfeiffer Wendy | Director | Sell(S) | 500 | $110.55 | $55K |
| Jun 22, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 123 | $111.73 | $14K |
| Jun 22, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 41 | $110.48 | $5K |
| Jun 22, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 188 | $109.84 | $21K |
| Jun 22, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 465 | $108.80 | $51K |
| Jun 22, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 48 | $107.40 | $5K |
| Jun 15, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 2K | $115.66 | $173K |
| Jun 15, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 2K | $114.31 | $171K |
| Jun 15, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 200 | $112.08 | $22K |
| Jun 12, 2026 | Hank Jeffrey P | Director | Sell(S) | 470 | $110.75 | $52K |
| Jun 12, 2026 | Berquist Thomas | Director | Sell(S) | 939 | $110.75 | $104K |
| Jun 11, 2026 | Hank Jeffrey P | Director | Sell(S) | 470 | $108.88 | $51K |
| Jun 10, 2026 | Hank Jeffrey P | Director | Grant(A) | 3K | — | $0 |
| Jun 10, 2026 | Zangardi John A. | Director | Grant(A) | 3K | — | $0 |
| Jun 10, 2026 | Rogers Kristi Marie | Director | Grant(A) | 3K | — | $0 |
| Jun 10, 2026 | Pfeiffer Wendy | Director | Grant(A) | 3K | — | $0 |
| Jun 10, 2026 | Berquist Thomas | Director | Grant(A) | 3K | — | $0 |
| Jun 10, 2026 | Brooks Bradford L. | Director | Grant(A) | 3K | — | $0 |
| Jun 2, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 306 | $109.79 | $34K |
| Jun 2, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 153 | $110.60 | $17K |
| Jun 2, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 153 | $112.05 | $17K |
| Jun 2, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 419 | $113.29 | $47K |
| Jun 1, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 39 | $115.57 | $5K |
| Jun 1, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 11K | $114.97 | $1.2M |
| Jun 1, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 2K | $113.95 | $194K |
| Jun 1, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 600 | $112.46 | $67K |
| May 22, 2026 | Pfeiffer Wendy | Director | Sell(S) | 500 | $101.21 | $51K |
| May 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 7 | $101.17 | $708 |
| May 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 858 | $100.43 | $86K |
| May 19, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 50 | $101.23 | $5K |
| May 19, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 2K | $100.16 | $234K |
| May 19, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 2K | $100.17 | $163K |
| May 1, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Tax withholding(F) | 2K | $88.53 | $201K |
| May 1, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Tax withholding(F) | 4K | $88.53 | $340K |
| May 1, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Tax withholding(F) | 7K | $88.53 | $597K |
| Mar 13, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 65 | $100.09 | $7K |
| Mar 5, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 100 | $100.18 | $10K |
| Feb 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 96 | $105.09 | $10K |
| Feb 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 210 | $103.13 | $22K |
| Feb 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 175 | $104.02 | $18K |
| Feb 4, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 400 | $126.74 | $51K |
| Feb 4, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 200 | $129.76 | $26K |
| Feb 4, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 4K | $129.16 | $471K |
| Feb 4, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 500 | $125.25 | $63K |
| Feb 4, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 2K | $128.20 | $263K |
| Feb 3, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Grant(A) | 3K | — | $0 |
| Feb 3, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Grant(A) | 2K | — | $0 |
| Feb 3, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Tax withholding(F) | 1K | $127.52 | $185K |
| Feb 3, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Grant(A) | 3K | — | $0 |
| Feb 3, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Tax withholding(F) | 31 | $127.52 | $4K |
| Feb 3, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Grant(A) | 60 | — | $0 |
| Feb 3, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Tax withholding(F) | 1K | $127.52 | $138K |
| Feb 3, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Tax withholding(F) | 1K | $127.52 | $137K |
| Feb 3, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Tax withholding(F) | 10K | $127.52 | $1.3M |
| Feb 3, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Grant(A) | 20K | — | $0 |
| Feb 3, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Tax withholding(F) | 10K | $127.52 | $1.3M |
| Feb 3, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Tax withholding(F) | 8K | $127.52 | $985K |
| Feb 3, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Grant(A) | 401 | — | $0 |
| Feb 3, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Tax withholding(F) | 205 | $127.52 | $26K |
| Feb 3, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Grant(A) | 20K | — | $0 |
| Feb 3, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Grant(A) | 15K | — | $0 |
| Feb 3, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Tax withholding(F) | 53 | $127.52 | $7K |
| Feb 3, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Tax withholding(F) | 2K | $127.52 | $237K |
| Feb 3, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Grant(A) | 5K | — | $0 |
| Feb 3, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Tax withholding(F) | 2K | $127.52 | $311K |
| Feb 3, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Grant(A) | 104 | — | $0 |
| Feb 3, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Tax withholding(F) | 3K | $127.52 | $342K |
| Feb 3, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Grant(A) | 5K | — | $0 |
| Feb 3, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Grant(A) | 4K | — | $0 |
| Feb 2, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 2K | $135.05 | $285K |
| Feb 2, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 1K | $136.37 | $137K |
| Feb 2, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Sell(S) | 300 | $137.19 | $41K |
| Feb 1, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Tax withholding(F) | 2K | $131.90 | $219K |
| Feb 1, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Tax withholding(F) | 6K | $131.90 | $747K |
| Feb 1, 2026 | Kim Joo Mi | CHIEF FINANCIAL OFFICER | Tax withholding(F) | 3K | $131.90 | $365K |
| Jan 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 106 | $134.50 | $14K |
| Jan 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 286 | $132.71 | $38K |
| Jan 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 669 | $131.77 | $88K |
| Jan 20, 2026 | Posey Bruce K | CHIEF LEGAL OFFICER | Sell(S) | 40 | $133.64 | $5K |
| Jan 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 200 | $134.75 | $27K |
| Jan 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 400 | $131.98 | $53K |
| Jan 14, 2026 | Thakar Sumedh S | CEO & PRESIDENT, Director | Sell(S) | 1K | $133.01 | $160K |
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 2021-01-04 → 2026-07-20. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).