Insider trading
Officers, directors, and 10% owners buying and selling their own company's stock, from SEC Form 4 filings. Newest first.
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| Type | Symbol | Insider | Shares | Price | Value | Traded | Filed |
|---|---|---|---|---|---|---|---|
| Sell | TAK | Bitetti Teresa Marie President, OBU | 46,609 | $974K | Nov 2, 2026 | Nov 4, 2026 | |
| Sell | LGND | Reardon Andrew CLO & Secretary | 5,000 | $1.6M | Nov 2, 2026 | Nov 4, 2026 | |
| Sell | REGN | Sing George L Director | 21,129 | $20.4M | Nov 2, 2026 | Nov 4, 2026 | |
| Sell | REGN | Poon Christine A Director | 7,830 | $7.6M | Nov 2, 2026 | Nov 4, 2026 | |
| Sell | REGN | Larosa Joseph J EVP General Counsel and Secret | 4,466 | $4.3M | Nov 2, 2026 | Nov 4, 2026 | |
| Sell | LGND | Aryeh Jason Director | 2,111 | $676K | Nov 2, 2026 | Nov 4, 2026 | |
| Sell | KNSA | Patel Sanj K CHAIRMAN & CEO, Director | 402,494 | $37.4M | Nov 3, 2026 | Nov 4, 2026 | |
| Sell | KNSA | Ragosa Mark CHIEF FINANCIAL OFFICER | 36,783 | $3.4M | Nov 2, 2026 | Nov 3, 2026 | |
| Sell | KNSA | Paolini John F. CHIEF MEDICAL OFFICER | 96,000 | $8.9M | Nov 2, 2026 | Nov 3, 2026 | |
| Sell | KNSA | Moat Ross CHIEF OPERATING OFFICER | 103,585 | $9.6M | Nov 2, 2026 | Nov 3, 2026 | |
| Sell | KNSA | Megna Michael R CHIEF ACCOUNTING OFFICER | 36,260 | $3.4M | Oct 30, 2026 | Nov 3, 2026 | |
| Sell | REGN | Guarini Kathryn Director | 400 | $360K | Oct 30, 2026 | Nov 3, 2026 | |
| Sell | REGN | Brown Michael S Director | 1,929 | $1.7M | Oct 30, 2026 | Nov 3, 2026 | |
| Sell | REGN | McCourt Marion EVP Commercial | 1,132 | $984K | Oct 30, 2026 | Nov 3, 2026 | |
| Sell | CRBP | Cormorant Asset Management, LP Former 10% Owner | 425,000 | $1.7M | Oct 29, 2026 | Nov 2, 2026 | |
| Sell | ISRG | Widman Fredrik VP Corporate Controller | 5,448 | $2.4M | Oct 30, 2026 | Nov 2, 2026 | |
| Sell | KMTS | Mahboob Vaseem Chief Financial Officer | 79,500 | $2.4M | Oct 29, 2026 | Oct 29, 2026 | |
| Sell | KMTS | Umberger Traci S See Remarks, Director | 30,000 | $901K | Oct 27, 2026 | Oct 29, 2026 | |
| Sell | AGIO | Gheuens Sarah Chief Medical Officer | 7,866 | $296K | Oct 26, 2026 | Oct 28, 2026 | |
| Sell | ISRG | Barratt Craig H Director | 1,150 | $510K | Oct 23, 2026 | Oct 26, 2026 | |
| Sell | ISRG | Widman Fredrik VP Corporate Controller | 4,047 | $1.8M | Oct 23, 2026 | Oct 26, 2026 | |
| Sell | ISRG | Wadors Patricia L SVP Chief Human Resources Offi | 1,078 | $478K | Oct 23, 2026 | Oct 26, 2026 | |
| Sell | ISRG | Guthart Gary S Director | 20,095 | $9.1M | Oct 23, 2026 | Oct 26, 2026 |