GRAIL INC (GRAL) Stock Ownership

NASDAQ:GRAL • US3847471014

43.06 USD
-1.28 (-2.89%)
At close: Mar 13, 2026
42.7 USD
-0.36 (-0.84%)
After Hours: 3/13/2026, 8:00:02 PM
Overview Stock Chart Technical Analysis Fundamental Analysis Forecast Earnings Financials Ownership News
GRAL Ownership Chart.GRAL Ownership Chart: showing Insider, Institutional ownership and shares available to the public.GRAL Ownership.InsiderInstitutionalPublic



Shares Outstanding40.33M
Float38.36M
Float Short Interest Percentage15.58%
Owners (insider)1%
Owners (institutional)74.93%
Owners (insider) change-22.18%
Owners (institutional) change16.79%
GRAL Institutional Ownership HistoryGRAL Institutional Ownership HistoryGRAL Institutional Ownership History Jun 2024 Sep 2024 Dec 2024 Mar 2025 Jun 2025 Sep 2025 Dec 2025 5M 10M 15M 20M 25M
GRAL Historical Insider Transactions ChartGRAL Historical Insider Buy and Sell Transactions ChartGRAL Historical Insider Transactions Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 0 -200K -400K -600K -800K -1M
Date Name Type Shares Price Amount
Mar 5, 2026 Freidin Aaron Open Market Sale 3147 48.96 $ 154,061.96
Mar 5, 2026 Ofman Joshua J. Open Market Sale 3627 48.86 $ 177,227.12
Mar 5, 2026 RAGUSA ROBERT P Open Market Sale 8441 48.48 $ 409,245.93
Mar 2, 2026 RAGUSA ROBERT P Open Market Sale 37504 50.17 $ 1,881,417.06
Mar 2, 2026 Freidin Aaron Open Market Sale 9573 50.17 $ 480,244.38
Mar 2, 2026 Ofman Joshua J. Open Market Sale 17002 50.16 $ 852,847.77
Feb 27, 2026 Freidin Aaron Grant 60118 53.23 $ 3,200,081.14
Feb 27, 2026 Ofman Joshua J. Grant 84540 53.23 $ 4,500,064.20
Jan 15, 2026 SUMME GREGORY L Grant 329 97.44 $ 32,057.76
Jan 15, 2026 MIZELL STEVEN Grant 206 97.44 $ 20,072.64
Jan 15, 2026 CHASE WILLIAM J Grant 213 97.44 $ 20,754.72
Dec 3, 2025 Ofman Joshua J. Open Market Sale 13000 100.00 $ 1,300,000.00
Dec 3, 2025 RAGUSA ROBERT P Open Market Sale 40000 95.24 $ 3,809,534.92
Dec 3, 2025 Freidin Aaron Open Market Sale 25000 99.15 $ 2,478,817.50
Nov 17, 2025 ILLUMINA, INC. Open Market Sale 1000000 79.85 $ 79,850,000.00
Nov 17, 2025 Freidin Aaron Open Market Sale 1697 79.20 $ 134,402.40
Oct 15, 2025 CHASE WILLIAM J Grant 275 75.52 $ 20,768.00
Oct 15, 2025 RAGUSA ROBERT P Open Market Sale 7239 68.88 $ 498,622.32
Oct 15, 2025 MIZELL STEVEN Grant 267 75.52 $ 20,163.84
Oct 15, 2025 Ofman Joshua J. Open Market Sale 14979 78.47 $ 1,175,393.81
Oct 15, 2025 SUMME GREGORY L Grant 425 75.52 $ 32,096.00
Oct 6, 2025 Ofman Joshua J. Open Market Sale 81385 62.50 $ 5,086,562.50
Aug 19, 2025 Ofman Joshua J. Open Market Sale 4202 32.02 $ 134,548.04
Aug 19, 2025 Freidin Aaron Open Market Sale 877 32.02 $ 28,081.54
Jul 15, 2025 Freidin Aaron Open Market Sale 8000 38.93 $ 311,440.00
Jul 15, 2025 SUMME GREGORY L Grant 825 38.53 $ 31,787.25
Jul 15, 2025 MIZELL STEVEN Grant 517 38.53 $ 19,920.01
Jul 15, 2025 CHASE WILLIAM J Grant 533 38.53 $ 20,536.49
Jul 1, 2025 DING CHUN R Open Market Sale 339800 49.53 $ 16,830,151.31
Jun 30, 2025 Ofman Joshua J. Open Market Sale 9692 52.00 $ 503,984.00
Jun 12, 2025 Ofman Joshua J. Open Market Sale 9692 42.30 $ 410,019.09
May 29, 2025 SUMME GREGORY L Grant 6082 41.10 $ 249,970.20
May 29, 2025 CHASE WILLIAM J Grant 6082 41.10 $ 249,970.20
May 29, 2025 MIZELL STEVEN Grant 6082 41.10 $ 249,970.20
May 29, 2025 Krevans Sarah Grant 6082 41.10 $ 249,970.20
May 2, 2025 Freidin Aaron Open Market Sale 41150 33.93 $ 1,396,219.50
May 2, 2025 RAGUSA ROBERT P Open Market Sale 94035 33.93 $ 3,190,607.55
May 2, 2025 Ofman Joshua J. Open Market Sale 48213 33.93 $ 1,635,867.09
Apr 15, 2025 CHASE WILLIAM J Grant 784 25.94 $ 20,336.96
Apr 15, 2025 MIZELL STEVEN Grant 760 25.94 $ 19,714.40
Apr 15, 2025 SUMME GREGORY L Grant 1212 25.94 $ 31,439.28