Kymera Therapeutics Ownership & Insider Activity

Kymera Therapeutics (KYMR) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 1.6% of shares outstanding. Institutional investors hold 71.9%. Over the past 90 days, insiders made 1 sale worth $744K.

Shares Outstanding

85.371M

Shares Float

66.853M

Insider Shares Owned

1.333M

Insider % Owned

1.6%

Institutional Shares Held

61.378M

Institutional % Held

71.9%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

Sales (90d)

$744K total

Net Activity

Net Selling

Net Value (90d)

-$744K

Kymera Therapeutics Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Oct 1, 2026	Nello Mainolfi	CHIEF EXECUTIVE OFFICER	SELL-OPTIONS	—	$57.94	$3.4M
Sep 4, 2026	Brian Adams	CHIEF LEGAL OFFICER	SELL	6.371K	$116.83	$744K
Jul 7, 2026	Nello Mainolfi	CHIEF EXECUTIVE OFFICER	SELL-OPTIONS	—	$60.54	$5.8M
Jul 1, 2026	Noah Goodman	CHIEF BUSINESS OFFICER	SELL	3.389K	$114.29	$387K
Jul 1, 2026	Nello Mainolfi	CHIEF EXECUTIVE OFFICER	SELL-OPTIONS	—	$58.69	$9.1M
Jun 30, 2026	Bruce N Jacobs	CHIEF FINANCIAL OFFICER	SELL	15.731K	$60.15	$8.5M
Jun 29, 2026	Bruce Booth	—	SELL	31.283K	$109.48	$3.4M
Jun 26, 2026	Bruce Booth	—	SELL	513.245K	$110.01	$56.5M
Jun 26, 2026	BVF PARTNERS L PIL, BIOTECHNOLOGY VALUE FUND L P, BVF I GP LLC, BIOTECHNOLOGY VALUE FUND II LP, BVF II GP LLC, Biotechnology Value Trading Fund OS LP, BVF Partners OS Ltd, BVF GP HOLDINGS LLC, INCIL BVF, MARK LAMPERT	DIRECTOR	SELL	1.631M	$106.50	$173.7M
Jun 25, 2026	Bruce Booth	—	SELL	285.684K	$121.86	$34.8M
Jun 25, 2026	Noah Goodman	CHIEF BUSINESS OFFICER	SELL-OPTIONS	—	$67.53	$465K
Jun 23, 2026	Bruce Booth	—	SELL	398.765K	$110.31	$44.0M
Jun 22, 2026	Bruce Booth	—	SELL	31.798K	$103.75	$3.3M
Jun 22, 2026	Noah Goodman	CHIEF BUSINESS OFFICER	SELL-OPTIONS	—	$60.02	$195K
Jun 17, 2026	Bruce Booth	—	SELL	466.457K	$57.36	$45.1M
May 26, 2026	Jeremy Chadwick	CHIEF OPERATING OFFICER	SELL	17.184K	$79.92	$1.4M
May 11, 2026	Elena Ridloff	—	SELL-OPTIONS	—	$59.10	$167K