PRAXIS PRECISION MEDICINES I (PRAX) Stock Ownership

NASDAQ:PRAX • US74006W2070

Current stock price

290.1 USD
-12.59 (-4.16%)
At close:
290.1 USD
0 (0%)
After Hours:

PRAX Ownership information

PRAX Ownership Chart.PRAX Ownership Chart: showing Insider, Institutional ownership and shares available to the public.PRAX Ownership.InsiderInstitutional



Shares Outstanding27.85M
Float25.64M
Float Short Interest Percentage14.77%
Owners (insider)0.45%
Owners (institutional)99.68%
Owners (insider) change1.44%
Owners (institutional) change15.47%
PRAX Institutional Ownership HistoryPRAX Institutional Ownership HistoryPRAX Institutional Ownership History Dec 2021 Jun 2022 Dec 2022 Jun 2023 Dec 2023 Jun 2024 Dec 2024 Jun 2025 Dec 2025 20M 40M 60M 80M 100M
PRAX Historical Insider Transactions ChartPRAX Historical Insider Buy and Sell Transactions ChartPRAX 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
DateNameTypeSharesPriceAmount
Feb 6, 2026KINDLER JEFFREY BGrant11660.00$ 0.00
Feb 6, 2026Arbuckle Stuart AGrant11660.00$ 0.00
Jan 12, 2026Mastrocola LaurenOption Excercise344275.74$ 94,854.56
Jan 12, 2026Sniecinski MeganOption Excercise885275.74$ 244,029.90
Jan 12, 2026Nemiroff AlexOption Excercise768275.74$ 211,768.32
Jan 12, 2026Kelly Timothy EdwinOption Excercise943275.74$ 260,022.82
Jan 10, 2026Mastrocola LaurenOption Excercise367288.45$ 105,861.15
Jan 10, 2026Sniecinski MeganOption Excercise1087288.45$ 313,545.15
Jan 10, 2026Nemiroff AlexOption Excercise917288.45$ 264,508.65
Jan 10, 2026Kelly Timothy EdwinOption Excercise1335288.45$ 385,080.75
Jan 10, 2026Souza MarcioOption Excercise4252288.45$ 1,226,489.40
Jan 8, 2026Mastrocola LaurenGrant37500.00$ 0.00
Jan 8, 2026Sniecinski MeganGrant96250.00$ 0.00
Jan 8, 2026Nemiroff AlexGrant68750.00$ 0.00
Jan 8, 2026Kelly Timothy EdwinGrant88000.00$ 0.00
Jan 8, 2026Souza MarcioGrant276400.00$ 0.00
Jan 7, 2026Mastrocola LaurenOption Excercise35292.63$ 10,242.05
Jan 7, 2026Nemiroff AlexOption Excercise89292.63$ 26,044.07
Jan 7, 2026Kelly Timothy EdwinOption Excercise139292.63$ 40,675.57
Jan 7, 2026Souza MarcioOption Excercise405292.63$ 118,515.15
Nov 20, 2025Mastrocola LaurenOption Excercise1360061.12$ 831,257.15
Nov 20, 2025Mastrocola LaurenOpen Market Sale13600192.08$ 2,612,243.99
Nov 20, 2025Nemiroff AlexOption Excercise2513073.76$ 1,853,530.80
Nov 20, 2025Nemiroff AlexOpen Market Sale25130193.09$ 4,852,255.51
Oct 16, 2025Adage Capital Management, L.P.Open Market Sale313910105.76$ 33,198,123.57
Oct 16, 2025Atchinson RobertOpen Market Sale313910105.76$ 33,198,123.57
Oct 16, 2025Gross PhillipOpen Market Sale313910105.76$ 33,198,123.57
Sep 24, 2025MITCHELL DEAN JOption Excercise1225139.51$ 483,991.14
May 14, 2025Souza MarcioGrant34831.54$ 10,974.18
May 14, 2025Kelly Timothy EdwinGrant24931.54$ 7,852.22