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 25, 2026 | Wu Xiaobin | President and COO | Sell(S) | 280 | $380.00 | $106K |
| Aug 12, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 14K | $359.12 | $5.1M |
| Aug 12, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 21K | $358.41 | $7.5M |
| Aug 12, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 15K | $357.63 | $5.5M |
| Aug 12, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 3K | $356.43 | $896K |
| Aug 12, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 2K | $354.71 | $702K |
| Aug 11, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 10K | — | $0 |
| Aug 11, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 14K | — | $0 |
| Aug 11, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 11K | — | $0 |
| Aug 11, 2026 | Lee Chan Henry | SVP, General Counsel | Sell(S) | 3K | $360.00 | $960K |
| Aug 11, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 796 | $159.03 | $127K |
| Aug 11, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 1K | $213.32 | $226K |
| Aug 11, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 812 | $194.47 | $158K |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 4 | $367.00 | $1K |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 1K | $366.31 | $440K |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 3K | $365.26 | $1.2M |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 5K | $364.31 | $1.9M |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 13K | $363.45 | $4.9M |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 12K | $362.34 | $4.2M |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 15K | $361.47 | $5.3M |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 8K | $360.33 | $2.9M |
| Aug 11, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 14K | $359.32 | $4.9M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 4K | $360.63 | $1.3M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 21K | $359.50 | $7.6M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 45K | $358.70 | $16.2M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 16K | $357.67 | $5.7M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 12K | $356.62 | $4.4M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 3K | $355.66 | $1.2M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 7K | $354.78 | $2.4M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 4K | $353.32 | $1.3M |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 3K | $351.80 | $990K |
| Aug 10, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 67 | $350.00 | $23K |
| Aug 3, 2026 | Rosenberg Aaron | Chief Financial Officer | Sell(S) | 1K | $312.72 | $362K |
| Jul 30, 2026 | Lee Chan Henry | SVP, General Counsel | Sell(S) | 1K | $323.69 | $338K |
| Jul 22, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 514 | $194.47 | $100K |
| Jul 22, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 665 | $213.32 | $142K |
| Jul 22, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 490 | $159.03 | $78K |
| Jul 22, 2026 | Lee Chan Henry | SVP, General Counsel | Sell(S) | 2K | $325.00 | $542K |
| Jul 22, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 7K | — | $0 |
| Jul 22, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 9K | — | $0 |
| Jul 22, 2026 | Lee Chan Henry | SVP, General Counsel | Option exercise(M) | 6K | — | $0 |
| Jul 21, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 15K | $316.26 | $4.9M |
| Jul 21, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 20K | $316.91 | $6.3M |
| Jul 21, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 8K | $318.41 | $2.5M |
| Jul 21, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 16K | $319.29 | $5.0M |
| Jul 21, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 2K | $320.06 | $749K |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 5K | $310.08 | $1.6M |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 6K | $310.75 | $1.9M |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 3K | $311.80 | $906K |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 34K | $119.96 | $4.1M |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 15K | $312.29 | $4.8M |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 14K | $312.96 | $4.5M |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 2K | $313.91 | $581K |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 2K | $315.26 | $477K |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 523 | $316.14 | $165K |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 280 | $318.30 | $89K |
| Jul 20, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 442K | — | $0 |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 65K | $119.96 | $7.8M |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 1K | $305.20 | $439K |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 597 | $306.96 | $183K |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 680 | $309.05 | $210K |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 5K | $310.37 | $1.5M |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 6K | $311.42 | $1.7M |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 36K | $312.17 | $11.2M |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 15K | $313.19 | $4.7M |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 740 | $314.32 | $233K |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 51 | $315.06 | $16K |
| Jul 17, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 840K | — | $0 |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 97K | $160.40 | $15.5M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 70K | $119.96 | $8.4M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 233 | $311.98 | $73K |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 5K | $314.08 | $1.5M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 10K | $314.73 | $3.0M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 20K | $316.00 | $6.2M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 32K | $316.82 | $10.2M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 43K | $317.79 | $13.6M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 6K | $318.55 | $2.0M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 15K | $319.99 | $4.8M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 21K | $321.00 | $6.6M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 13K | $321.61 | $4.2M |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 2K | $322.71 | $503K |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 520 | $323.59 | $168K |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 1.3M | — | $0 |
| Jul 16, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 911K | — | $0 |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 36K | $100.04 | $3.6M |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 77K | $169.58 | $13.0M |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 4K | $160.40 | $686K |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 6K | $310.02 | $1.9M |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 41K | $310.92 | $12.9M |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 13K | $311.71 | $4.0M |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 49K | $312.86 | $15.2M |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 8K | $313.58 | $2.4M |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 463K | — | $0 |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 997K | — | $0 |
| Jul 15, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 56K | — | $0 |
| Jul 14, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 4K | $303.07 | $1.3M |
| Jul 14, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 8K | $303.93 | $2.5M |
| Jul 14, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 97K | $36.90 | $3.6M |
| Jul 14, 2026 | Oyler John | Chief Executive Officer, Director | Option exercise(M) | 36K | $100.04 | $3.6M |
| Jul 14, 2026 | Oyler John | Chief Executive Officer, Director | Sell(S) | 39K | $305.02 | $11.9M |
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 → 2026-09-03. 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 ONC