Insider Transactions Reported by 26 Insiders of Oruka Therapeutics, Inc.

Symbol
ORKA on Nasdaq
Location
Menlo Park, CA

Insiders trading volume in the past year

Oruka Therapeutics, Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Fairmount Funds Management LLC Director, 10%+ Owner $54,318,009 17 Sep 2025
Venrock Healthcare Capital Partners III, L.P. 10%+ Owner $47,458,016 10 Feb 2025
Lawrence Otto Klein Chief Executive Officer, Director $38,297,861 -$71,408 -0.19% 16 Mar 2026
Funicular Funds, LP Other*, 10%+ Owner $22,903,390 15 Dec 2022
Laura Lee Sandler Chief Operating Officer $9,787,439 -$563,397 -5.4% 16 Mar 2026
Funicular Fund, LP Other* $6,451,130 23 May 2022
JANUS HENDERSON GROUP PLC 10%+ Owner $6,302,520 16 Aug 2024
Carl Dambkowski Director $3,530,599 23 Jan 2026
Joana Goncalves Chief Medical Officer $1,378,470 -$976,116 -41% 16 Mar 2026
Quinlan Paul T. General Counsel $1,311,977 -$30,273 -2.3% 16 Mar 2026
Arjun Agarwal Senior Vice President, Finance $779,041 -$16,314 -2.1% 16 Mar 2026
Cameron Turtle Director $253,722 02 Jun 2025
Christopher David Ozeroff S.V.P., General Counsel $127,425 14 Dec 2021
Robert E. Conway Director, Chairman of the Board $125,000 30 Jan 2024
Thomas A. Keuer Chief Operating Officer $101,825 08 Dec 2022
C. Jeffrey Dekker Chief Financial Officer $100,000 08 Dec 2022
Michael R. Bristow Pres. & Chief Executive Offic, Director $12,021 14 Dec 2021
Daniel J. Mitchell Director $1,528 30 Jan 2024
Raymond L. Woosley Director 30 Jan 2024
Linda S. Grais Director 30 Jan 2024
Jacob Ma-Weaver Other* 29 Aug 2024
Anders D. Hove Director 30 Jan 2024
James P. Flynn Director 30 Jan 2024
Samarth Kulkarni Director 02 Jun 2025
Kristine M. Ball Director 02 Jun 2025
Christopher Nathan Martin Director 11 Dec 2025

Recent Insider Transactions by Companies or Individuals for Oruka Therapeutics, Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Lawrence Otto Klein ORKA Common Stock Sale -0.19% $71,408 $41.30 -1,729 927,309 16 Mar 2026 Direct
Arjun Agarwal ORKA Common Stock Sale -2.05% $16,314 $41.30 -395 18,863 16 Mar 2026 Direct
Laura Lee Sandler ORKA Common Stock Sale -0.25% $24,780 $41.30 -600 236,984 16 Mar 2026 Direct
Joana Goncalves ORKA Common Stock Sale -18.6% $312,560 $40.91 -7,641 33,377 16 Mar 2026 Direct
Joana Goncalves ORKA Common Stock Options Exercise 20.6% 7,000 41,018 16 Mar 2026 Direct
Joana Goncalves ORKA Employee Warrant (right to buy) Options Exercise -1.85% -3,500 185,992 16 Mar 2026 Direct
Joana Goncalves ORKA Employee Stock Option (right to buy) Options Exercise -1.61% -3,500 214,563 16 Mar 2026 Direct
Quinlan Paul T. ORKA Common Stock Sale -2.26% $30,273 $41.30 -733 31,767 16 Mar 2026 Direct
Laura Lee Sandler ORKA Common Stock Sale -2.06% $167,822 $33.56 -5,000 237,584 02 Mar 2026 Direct
Laura Lee Sandler ORKA Common Stock Options Exercise 2.1% 5,000 242,584 02 Mar 2026 Direct
Laura Lee Sandler ORKA Employee Warrant (right to buy) Options Exercise -5.26% -5,000 89,996 02 Mar 2026 Direct
Joana Goncalves ORKA Common Stock Sale -17.1% $226,559 $32.37 -7,000 34,018 17 Feb 2026 Direct
Joana Goncalves ORKA Common Stock Options Exercise 20.6% 7,000 41,018 17 Feb 2026 Direct
Joana Goncalves ORKA Employee Warrant (right to buy) Options Exercise -1.81% -3,500 189,492 17 Feb 2026 Direct
Joana Goncalves ORKA Employee Stock Option (right to buy) Options Exercise -1.58% -3,500 218,063 17 Feb 2026 Direct
Laura Lee Sandler ORKA Common Stock Award 15.8% 32,500 237,584 23 Jan 2026 Direct
Laura Lee Sandler ORKA Employee Stock Option (right to buy) Award 130,000 130,000 23 Jan 2026 Direct
Arjun Agarwal ORKA Common Stock Award 995.4% 17,500 19,258 23 Jan 2026 Direct
Arjun Agarwal ORKA Employee Stock Option (right to buy) Award 70,000 70,000 23 Jan 2026 Direct
Carl Dambkowski ORKA Common Stock Other 116,483 116,483 23 Jan 2026 Direct
Lawrence Otto Klein ORKA Common Stock Award 9% 76,700 929,038 23 Jan 2026 Direct
Lawrence Otto Klein ORKA Employee Stock Option (right to buy) Award 306,700 306,700 23 Jan 2026 Direct
Joana Goncalves ORKA Common Stock Award 2141% 32,500 34,018 23 Jan 2026 Direct
Joana Goncalves ORKA Employee Stock Option (right to buy) Award 130,000 130,000 23 Jan 2026 Direct
Quinlan Paul T. ORKA Common Stock Award 32,500 32,500 23 Jan 2026 Direct
Quinlan Paul T. ORKA Employee Stock Option (right to buy) Award 130,000 130,000 23 Jan 2026 Direct
Joana Goncalves ORKA Common Stock Sale -82.2% $222,704 $31.81 -7,000 1,518 15 Jan 2026 Direct
Joana Goncalves ORKA Common Stock Options Exercise 461.1% 7,000 8,518 15 Jan 2026 Direct
Joana Goncalves ORKA Employee Warrant (right to buy) Options Exercise -1.78% -3,500 192,992 15 Jan 2026 Direct
Joana Goncalves ORKA Employee Stock Option (right to buy) Options Exercise -1.56% -3,500 221,563 15 Jan 2026 Direct
Laura Lee Sandler ORKA Common Stock Sale -5.96% $370,795 $28.52 -13,000 205,084 02 Jan 2026 Direct
Laura Lee Sandler ORKA Common Stock Options Exercise 2.35% 5,000 218,084 02 Jan 2026 Direct
Laura Lee Sandler ORKA Employee Warrant (right to buy) Options Exercise -5% -5,000 94,996 02 Jan 2026 Direct
Joana Goncalves ORKA Common Stock Sale -82.2% $214,293 $30.61 -7,000 1,518 19 Dec 2025 Direct
Joana Goncalves ORKA Common Stock Options Exercise 461.1% 7,000 8,518 19 Dec 2025 Direct
Joana Goncalves ORKA Employee Warrant (right to buy) Options Exercise -1.75% -3,500 196,492 19 Dec 2025 Direct
Joana Goncalves ORKA Employee Stock Option (right to buy) Options Exercise -1.53% -3,500 225,063 19 Dec 2025 Direct
Christopher Nathan Martin ORKA Stock Option (right to buy) Award 35,000 35,000 11 Dec 2025 Direct
Fairmount Funds Management LLC ORKA Common Stock Award 41.7% 333,340 1,131,954 17 Sep 2025 By Fairmount Healthcare Fund II L.P.
Laura Lee Sandler ORKA Employee Stock Option (right to buy) Award 25,000 25,000 01 Jul 2025 Direct
Fairmount Funds Management LLC ORKA Stock Option (Right to Buy) Award 17,500 17,500 02 Jun 2025 By: Peter Harwin
Samarth Kulkarni ORKA Stock Option (right to buy) Award 17,500 17,500 02 Jun 2025 Direct
Carl Dambkowski ORKA Stock Option (right to buy) Award 17,500 17,500 02 Jun 2025 Direct
Cameron Turtle ORKA Stock Option (right to buy) Award 17,500 17,500 02 Jun 2025 Direct
Kristine M. Ball ORKA Stock Option (right to buy) Award 17,500 17,500 02 Jun 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.