Congress trades and big insider sales, sent the day they're filed. Free.
Open in TelegramOfficers, directors and 10% owners must report trades within two business days on SEC Form 4. INSIDER parses each filing's XML from EDGAR. By default only discretionary open-market purchases and sales are shown; grants, option exercises and tax withholding are one click away.
Kurtz George0B / 217S · 10 late217 trades$54.77M| Score | Actor | Security | Side | Value | Disclosed | Evidence |
|---|---|---|---|---|---|---|
| 4 | Sibold William JohnDirector, President and CEO |  MDGLMADRIGAL PHARMACEUTICALS, INC.Open-market sale · 10b5-1 plan | SELL | $196K 362 sh |
| Sep 11, 2026 traded Sep 9, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $415K 761 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $116K 215 sh | Sep 11, 2026 traded Sep 9, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $212K 396 sh | Sep 11, 2026 traded Sep 9, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $196K 368 sh | Sep 11, 2026 traded Sep 9, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $652K 1,202 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $69K 131 sh | Sep 11, 2026 traded Sep 9, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $371K 687 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $837K 1,539 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 4 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $87K 160 sh | Sep 11, 2026 traded Sep 9, 2026 |
| 3 | Brosius MarkEVP & Chief Mfg and Supply Cha | ISRGINTUITIVE SURGICAL INC Open-market sale · 10b5-1 plan | SELL | $7,996 23 sh | Sep 11, 2026 traded Sep 10, 2026 |
| 3 | Brosius MarkEVP & Chief Mfg and Supply Cha | ISRGINTUITIVE SURGICAL INC Open-market sale · 10b5-1 plan | SELL | $9,145 25 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 1 | Arora TarunChief Accounting Officer |  RNGRingCentral, Inc.Open-market sale · 10b5-1 plan | SELL | $104K 1,493 sh | Sep 11, 2026 traded Sep 9, 2026 |
| 1 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $117K 218 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 1 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $86K 160 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 1 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $199K 368 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 1 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $57K 106 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 1 | Arora TarunChief Accounting Officer | RNGRingCentral, Inc. Open-market sale · 10b5-1 plan | SELL | $190K 2,679 sh | Sep 11, 2026 traded Sep 9, 2026 |
| 1 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $66K 120 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 0 | Sibold William JohnDirector, President and CEO | MDGLMADRIGAL PHARMACEUTICALS, INC. Open-market sale · 10b5-1 plan | SELL | $32K 60 sh | Sep 11, 2026 traded Sep 11, 2026 |
| 0 | Azar Samak LChief Legal Officer |  GFSGLOBALFOUNDRIES Inc.Open-market sale · 10b5-1 plan | SELL | $15K 335 sh | Sep 11, 2026 traded Sep 10, 2026 |
| 51 | Jubran SamiEVP Chief Finance Officer |  ZIMZIM Integrated Shipping Services Ltd.Open-market sale | SELL | $55K 1,824 sh | Sep 10, 2026 traded Sep 8, 2026 |
| 48 | Jubran SamiEVP Chief Finance Officer | ZIMZIM Integrated Shipping Services Ltd. Open-market sale | SELL | $36K 1,196 sh | Sep 10, 2026 traded Sep 8, 2026 |
| 46 | Gu PaulDirector, Chief Executive Officer |  UPSTUpstart Holdings, Inc.Open-market purchase | BUY | $1.28M 50.0K sh | Sep 10, 2026 traded Sep 10, 2026 |
| 44 | Intrator Michael NDirector, CEO and President, 10% Owner | CRWVCoreWeave, Inc. Open-market sale · 10b5-1 plan | SELL | $3.08M 29.9K sh | Sep 10, 2026 traded Sep 8, 2026 |
| 42 | Senn AndrewPresident, Growth & Innovation |  ITGRInteger Holdings CorpOpen-market sale | SELL | $1.19M 9,408 sh | Sep 10, 2026 traded Sep 8, 2026 |
| 42 | Butcher StephanieSenior Managing Director |  IVZInvesco Ltd.Open-market sale | SELL | $1.46M 45.1K sh | Sep 10, 2026 traded Sep 9, 2026 |
| 42 | Williams Ashley HDirector |  TFSLTFS Financial CORPOpen-market sale | SELL | $173K 10.0K sh | Sep 10, 2026 traded Sep 8, 2026 |
| 42 | Morais Silvio JoseDirector |  STNEStoneCo Ltd.Open-market sale | SELL | $208K 21.0K sh | Sep 10, 2026 traded Sep 2, 2026 |
| 42 | Parish Douglas J.Director |  BWBBridgewater Bancshares IncOpen-market sale | SELL | $86K 4,000 sh | Sep 10, 2026 traded Sep 9, 2026 |
| 41 | Intrator Michael NDirector, CEO and President, 10% Owner | CRWVCoreWeave, Inc. Open-market sale · 10b5-1 plan | SELL | $567K 5,468 sh | Sep 10, 2026 traded Sep 8, 2026 |
| 40 | Intrator Michael NDirector, CEO and President, 10% Owner | CRWVCoreWeave, Inc. Open-market sale · 10b5-1 plan | SELL | $1.14M 11.3K sh | Sep 10, 2026 traded Sep 8, 2026 |
| 40 | McVeety Kristen JGC and Secretary | CRWVCoreWeave, Inc. Open-market sale · 10b5-1 plan | SELL | $3.93M 41.6K sh | Sep 10, 2026 traded Sep 8, 2026 |
| 40 | McVeety Kristen JGC and Secretary | CRWVCoreWeave, Inc. Open-market sale · 10b5-1 plan | SELL | $5.23M 55.9K sh | Sep 10, 2026 traded Sep 8, 2026 |
| 40 | Intrator Michael NDirector, CEO and President, 10% Owner | CRWVCoreWeave, Inc. Open-market sale · 10b5-1 plan | SELL | $2.11M 21.1K sh | Sep 10, 2026 traded Sep 8, 2026 |
| 39 | Chang Hung-Lun (Fred)*** See Remarks |  AAOIAPPLIED OPTOELECTRONICS, INC.Open-market sale | SELL | $3.55M 32.2K sh | Sep 10, 2026 traded Sep 8, 2026 |
| 38 | Lynch Thomas P.See Remarks | BLLNBillionToOne, Inc. Open-market sale · 10b5-1 plan | SELL | $252K 2,518 sh | Sep 10, 2026 traded Sep 8, 2026 |
| 38 | Attal AlainDirector |  GMEGameStop Corp.Open-market purchase | BUY | $100K 5,000 sh | Sep 10, 2026 traded Sep 10, 2026 |
| 38 | Baker Jeffery CDirector |  ATLOAMES NATIONAL CORPOpen-market purchase | BUY | $9,564 300 sh | Sep 10, 2026 traded Sep 9, 2026 |
| 37 | King Ryan ADirector, Co-Founder |  CHYMChime Financial, Inc.Open-market sale · 10b5-1 plan | SELL | $1.49M 42.4K sh | Sep 10, 2026 traded Sep 9, 2026 |
