GRAL
GRAIL, Inc.
NASDAQ · Healthcare · Medical - Diagnostics & Research · US
$80.34
−0.35%0
Insider buys (3m)
2
Insider sells (3m)
-$1.1M
Net value (3m)
+33.0%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Aug 31, 2026 | Freidin Aaron · officer: Chief Financial Officer | Sale | 7,900 | $85 |
| Aug 31, 2026 | Ofman Joshua J. · director, officer: Chief Executive Officer | Sale | 5,000 | $85 |
| Jul 16, 2026 | CHASE WILLIAM J · director | A-Award | 276 | $74 |
| Jul 16, 2026 | SUMME GREGORY L · director | A-Award | 427 | $74 |
| Jul 16, 2026 | MIZELL STEVEN · director | A-Award | 268 | $74 |
| Jun 22, 2026 | CHASE WILLIAM J · director | A-Award | 5,491 | $64 |
| Jun 22, 2026 | Krevans Sarah · director | A-Award | 5,491 | $64 |
| Jun 22, 2026 | MIZELL STEVEN · director | A-Award | 5,491 | $64 |
| Jun 22, 2026 | SUMME GREGORY L · director | A-Award | 5,491 | $64 |
| Jun 5, 2026 | Partridge Andrew John · officer: Chief Growth Officer | Sale | 1,491 | $61 |
| Jun 3, 2026 | Ofman Joshua J. · director, officer: Chief Executive Officer | A-Award | 3,154 | $61 |
| Jun 3, 2026 | Ofman Joshua J. · director, officer: Chief Executive Officer | A-Award | 27,901 | $64 |
| Apr 17, 2026 | MIZELL STEVEN · director | A-Award | 396 | $50 |
| Apr 17, 2026 | SUMME GREGORY L · director | A-Award | 631 | $50 |
| Apr 17, 2026 | CHASE WILLIAM J · director | A-Award | 408 | $50 |
| Apr 9, 2026 | RAGUSA ROBERT P · director, officer: Chief Executive Officer | Sale | 123,502 | $50 |
| Apr 9, 2026 | Ofman Joshua J. · director, officer: President | Sale | 61,665 | $50 |
| Apr 9, 2026 | Freidin Aaron · officer: Chief Financial Officer | Sale | 45,806 | $50 |
| Mar 9, 2026 | RAGUSA ROBERT P · director, officer: Chief Executive Officer | Sale | 980 | $53 |
| Mar 9, 2026 | Ofman Joshua J. · officer: President | Sale | 101 | $47 |
| Mar 9, 2026 | Ofman Joshua J. · officer: President | Sale | 2,836 | $48 |
| Mar 9, 2026 | Ofman Joshua J. · officer: President | Sale | 690 | $53 |
| Mar 9, 2026 | Freidin Aaron · officer: Chief Financial Officer | Sale | 85 | $47 |
| Mar 9, 2026 | Freidin Aaron · officer: Chief Financial Officer | Sale | 2,407 | $48 |
| Mar 9, 2026 | Freidin Aaron · officer: Chief Financial Officer | Sale | 655 | $53 |
| Mar 9, 2026 | RAGUSA ROBERT P · director, officer: Chief Executive Officer | Sale | 258 | $47 |
| Mar 9, 2026 | RAGUSA ROBERT P · director, officer: Chief Executive Officer | Sale | 7,203 | $48 |
| Mar 3, 2026 | RAGUSA ROBERT P · director, officer: Chief Executive Officer | Sale | 35,787 | $50 |
| Mar 3, 2026 | Freidin Aaron · officer: Chief Financial Officer | Sale | 438 | $52 |
| Mar 3, 2026 | Freidin Aaron · officer: Chief Financial Officer | Sale | 9,135 | $50 |
Institutional positioning
13F filings over the trailing two quarters
New 116Increased 215Reduced 227Sold out 51
| Filer | Action | Shares | Filed |
|---|---|---|---|
| FARALLON CAPITAL MANAGEMENT LLC | Increased | 4,161,584 | Aug 14, 2026 |
| BAKER BROS. ADVISORS LP | Unchanged | 4,028,614 | Aug 14, 2026 |
| BAKER BROS. ADVISORS LP | Increased | 4,028,614 | May 15, 2026 |
| BlackRock, Inc. | Increased | 3,577,075 | Aug 7, 2026 |
| FARALLON CAPITAL MANAGEMENT LLC | Increased | 3,253,684 | May 15, 2026 |
| BLACKROCK, INC. | Increased | 2,968,536 | May 13, 2026 |
| STATE STREET CORP | Increased | 2,385,514 | Aug 7, 2026 |
| PRIMECAP MANAGEMENT CO/CA/ | Increased | 2,180,106 | Aug 14, 2026 |
| Sessa Capital IM, L.P. | Increased | 2,037,518 | Aug 14, 2026 |
| STATE STREET CORP | Increased | 1,891,893 | May 15, 2026 |
| PRIMECAP MANAGEMENT CO/CA/ | Increased | 1,843,772 | May 11, 2026 |
| Deep Track Capital, LP | Increased | 1,834,944 | Aug 14, 2026 |
| DEEP TRACK CAPITAL, LP | Increased | 1,722,797 | May 15, 2026 |
| SESSA CAPITAL IM, L.P. | Increased | 1,719,314 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1,641,117 | Aug 13, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 31, 2026