MIRUM PHARMACEUTICALS INC (MIRM) Stock Ownership

NASDAQ:MIRM • US6047491013

Current stock price

97.95 USD
+2.09 (+2.18%)
At close:
97.95 USD
0 (0%)
After Hours:

MIRM Ownership information

MIRM Ownership Chart.MIRM Ownership Chart: showing Insider, Institutional ownership and shares available to the public.MIRM Ownership.InsiderInstitutionalPublic



Shares Outstanding60.34M
Float51.14M
Float Short Interest Percentage15.74%
Owners (insider)1.39%
Owners (institutional)90.78%
Owners (insider) change1.2%
Owners (institutional) change0%
MIRM Institutional Ownership HistoryMIRM Institutional Ownership HistoryMIRM Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 Mar 2026 20M 40M 60M
MIRM Historical Insider Transactions ChartMIRM Historical Insider Buy and Sell Transactions ChartMIRM Historical Insider Transactions May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 0 100K 200K 300K
DateNameTypeSharesPriceAmount
Apr 15, 2026Ramasastry SairaOption Excercise200023.51$ 47,020.00
Apr 15, 2026Ramasastry SairaOpen Market Sale200096.90$ 193,800.00
Mar 16, 2026BJERKHOLT ERICOpen Market Sale728791.98$ 670,242.96
Mar 16, 2026Radovich PeterOpen Market Sale1651591.98$ 1,519,015.02
Mar 16, 2026Quan JoanneOpen Market Sale728791.98$ 670,242.96
Mar 16, 2026Ramasastry SairaOption Excercise200023.51$ 47,020.00
Mar 16, 2026Ramasastry SairaOpen Market Sale200090.76$ 181,520.00
Mar 16, 2026Howe JolandaOpen Market Sale473291.98$ 435,239.42
Mar 16, 2026Peetz ChristopherOpen Market Sale4098591.98$ 3,769,714.23
Mar 15, 2026Radovich PeterOption Excercise30220$ 0.00
Mar 15, 2026Quan JoanneOption Excercise13334$ 0.00
Mar 15, 2026Howe JolandaOption Excercise8658$ 0.00
Mar 15, 2026Peetz ChristopherOption Excercise75000$ 0.00
Mar 15, 2026BJERKHOLT ERICOption Excercise13334$ 0.00
Mar 6, 2026Radovich PeterOption Excercise591215.87$ 93,823.44
Feb 13, 2026Ramasastry SairaOption Excercise200023.51$ 47,020.00
Feb 13, 2026Ramasastry SairaOpen Market Sale2000102.09$ 204,180.00
Feb 2, 2026Radovich PeterOpen Market Sale2631103.30$ 271,791.51
Feb 2, 2026Peetz ChristopherOpen Market Sale9108103.30$ 940,888.28
Feb 2, 2026Howe JolandaOpen Market Sale968103.30$ 99,997.79
Jan 31, 2026Howe JolandaOption Excercise1771$ 0.00
Jan 26, 2026BJERKHOLT ERICOpen Market Sale105396.19$ 101,290.18
Jan 26, 2026Radovich PeterOpen Market Sale314396.19$ 302,331.46
Jan 26, 2026Howe JolandaOpen Market Sale84296.19$ 80,993.66
Jan 26, 2026Peetz ChristopherOpen Market Sale683196.19$ 657,087.55
Jan 23, 2026Heron Patrick JOther Aquisition159277$ 0.00
Jan 23, 2026Heron Patrick JOpen Market Purchase13142568.48$ 8,999,984.00
Jan 23, 2026BJERKHOLT ERICOption Excercise2667$ 0.00
Jan 23, 2026Radovich PeterOption Excercise5750$ 0.00
Jan 23, 2026Howe JolandaOption Excercise1500$ 0.00
Jan 23, 2026Peetz ChristopherOption Excercise12500$ 0.00
Jan 22, 2026Howe JolandaOpen Market Sale92693.33$ 86,419.14
Jan 22, 2026Quan JoanneOpen Market Sale182293.33$ 170,038.51
Jan 22, 2026BJERKHOLT ERICOpen Market Sale142193.33$ 132,615.11
Jan 22, 2026Radovich PeterOpen Market Sale238293.33$ 222,300.63
Jan 22, 2026Peetz ChristopherOpen Market Sale709893.33$ 662,422.27
Jan 21, 2026Howe JolandaOption Excercise1542$ 0.00
Jan 21, 2026Quan JoanneOption Excercise3334$ 0.00
Jan 21, 2026BJERKHOLT ERICOption Excercise3334$ 0.00
Jan 21, 2026Radovich PeterOption Excercise4167$ 0.00
Jan 21, 2026Peetz ChristopherOption Excercise12797$ 0.00
Jan 20, 2026Quan JoanneOpen Market Sale691190.27$ 623,853.21
Jan 16, 2026Quan JoanneOption Excercise12500$ 0.00
Jan 15, 2026Ramasastry SairaOption Excercise200023.51$ 47,020.00
Jan 15, 2026Ramasastry SairaOpen Market Sale200090.99$ 181,980.00
Dec 31, 2025Peetz ChristopherOther Disposition210700.00$ 0.00
Dec 22, 2025Ramasastry SairaOption Excercise500023.51$ 117,550.00
Dec 22, 2025Ramasastry SairaOpen Market Sale500080.00$ 400,000.00
Dec 19, 2025GREY MICHAEL GOption Excercise500002.94$ 146,800.00
Dec 19, 2025GREY MICHAEL GOpen Market Sale5000078.00$ 3,900,000.00
Dec 18, 2025Ramasastry SairaOption Excercise200023.51$ 47,020.00
Dec 18, 2025Ramasastry SairaOpen Market Sale200069.73$ 139,460.00
Dec 1, 2025GREY MICHAEL GOption Excercise500002.94$ 146,800.00
Dec 1, 2025GREY MICHAEL GOpen Market Sale5000074.00$ 3,700,000.00
Nov 21, 2025GREY MICHAEL GOption Excercise500002.94$ 146,800.00
Nov 21, 2025GREY MICHAEL GOpen Market Sale5000070.00$ 3,500,000.00
Nov 18, 2025Peetz ChristopherOption Excercise1913319.24$ 368,118.92
Sep 12, 2025BJERKHOLT ERICOpen Market Sale957876.01$ 728,023.78
Sep 11, 2025Brege LauraOption Excercise1700015.00$ 255,000.00
Sep 11, 2025Brege LauraOpen Market Sale1700074.40$ 1,264,868.43
Sep 11, 2025BJERKHOLT ERICOption Excercise18333$ 0.00
Sep 8, 2025Ramasastry SairaOption Excercise1700023.51$ 399,670.00
Sep 8, 2025Ramasastry SairaOpen Market Sale17000$ 0.00
Aug 12, 2025BJERKHOLT ERICOption Excercise295426.49$ 78,251.46
Aug 11, 2025BJERKHOLT ERICOpen Market Sale8000$ 0.00
Aug 11, 2025Peetz ChristopherOption Excercise400002.94$ 117,440.00
Aug 11, 2025Peetz ChristopherOpen Market Sale4000062.00$ 2,480,000.00
Aug 7, 2025Howe JolandaOption Excercise100006.27$ 62,700.00
Aug 7, 2025Howe JolandaOpen Market Sale1000058.00$ 580,000.00
Aug 7, 2025Peetz ChristopherOption Excercise400002.94$ 117,440.00
Aug 7, 2025Peetz ChristopherOpen Market Sale4000055.25$ 2,210,040.00
Jul 2, 2025Howe JolandaOpen Market Sale104148.63$ 50,624.16
Jul 1, 2025Howe JolandaOption Excercise1041$ 0.00
Jun 11, 2025Fairey WilliamOpen Market Sale320348.42$ 155,090.54
Jun 3, 2025Ramasastry SairaOption Excercise250014.12$ 35,300.00
Jun 2, 2025Ramasastry SairaOpen Market Sale820346.06$ 377,843.47
May 29, 2025Heron Patrick JOption Excercise5703$ 0.00
May 29, 2025Brege LauraOption Excercise5703$ 0.00
May 29, 2025Fairey WilliamOption Excercise5703$ 0.00
May 29, 2025Cardon LonOption Excercise5703$ 0.00
May 29, 2025Walbert Timothy POption Excercise5703$ 0.00
May 29, 2025Ramasastry SairaOption Excercise5703$ 0.00