Bruce Booth Insider Trading Activity

Corporate InsiderDirector · CIK 1451612

103

Total trades

$109.0M

Total volume

Jun 29, 2026

Last activity

KYMR

Kymera Therapeutics, Inc.

Bruce Booth has been net-selling over the last 12 months with 0 purchases and 103 sales across 2 different companies.

KYMR is the most-traded position with 53 trades. The largest single transaction was a sale of KYMR for $25.0M on Jun 26, 2026.

Performance Scorecard

Forward stock performance after each transaction by Bruce Booth. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIOD	AVG BUY RETURN	AVG SELL AVOIDED	SUCCESS RATE	TRADES
30 days	—	-9.1%	32%	73
90 days	—	-17.1%	22%	73
120 days	—	-16.9%	21%	66

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

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Recent Trades

Showing the 50 most recent of 103 disclosed trades.

DATE	TICKER	TYPE	SHARES	PRICE	VALUE	Δ OWNED	ROLE
Jun 29, 2026	KYMR	Sell	3,024	$107.76	$326K	−0.6%	Director
Jun 29, 2026	KYMR	Sell	848	$105.78	$90K	−0.2%	Director
Jun 29, 2026	KYMR	Sell	5,471	$105.78	$579K	−0.2%	Director
Jun 29, 2026	KYMR	Sell	2,318	$106.63	$247K	−0.5%	Director
Jun 29, 2026	KYMR	Sell	19,093	$107.76	$2.1M	−0.8%	Director
Jun 29, 2026	KYMR	Sell	14,613	$106.63	$1.6M	−0.6%	Director
Jun 26, 2026	KYMR	Sell	27,951	$114.94	$3.2M	−1.1%	Director
Jun 26, 2026	KYMR	Sell	32,624	$109.79	$3.6M	−1.3%	Director
Jun 26, 2026	KYMR	Sell	6,821	$115.69	$789K	−0.3%	Director
Jun 26, 2026	KYMR	Sell	28,296	$107.57	$3.0M	−1.0%	Director
Jun 26, 2026	KYMR	Sell	1,442	$111.51	$161K	−0.3%	Director
Jun 26, 2026	KYMR	Sell	14,913	$113.97	$1.7M	−0.6%	Director
Jun 26, 2026	KYMR	Sell	1,579	$110.49	$174K	−0.3%	Director
Jun 26, 2026	KYMR	Sell	4,562	$109.79	$501K	−0.9%	Director
Jun 26, 2026	KYMR	Sell	231,007	$108.14	$25.0M	−8.2%	Director
Jun 26, 2026	KYMR	Sell	12,181	$117.09	$1.4M	−0.5%	Director
Jun 26, 2026	KYMR	Sell	2,083	$113.97	$237K	−0.4%	Director
Jun 26, 2026	KYMR	Sell	3,896	$114.94	$448K	−0.8%	Director
Jun 26, 2026	KYMR	Sell	1,701	$117.09	$199K	−0.4%	Director
Jun 26, 2026	KYMR	Sell	555	$112.49	$62K	−0.0%	Director
Jun 26, 2026	KYMR	Sell	78	$112.49	$9K	−0.0%	Director
Jun 26, 2026	KYMR	Sell	952	$115.69	$110K	−0.2%	Director
Jun 26, 2026	KYMR	Sell	3,069	$117.85	$362K	−0.6%	Director
Jun 26, 2026	KYMR	Sell	12,390	$118.66	$1.5M	−0.5%	Director
Jun 26, 2026	KYMR	Sell	10,366	$111.51	$1.2M	−0.4%	Director
Jun 26, 2026	KYMR	Sell	22,046	$117.85	$2.6M	−0.9%	Director
Jun 26, 2026	KYMR	Sell	1,729	$118.66	$205K	−0.4%	Director
Jun 26, 2026	KYMR	Sell	3,958	$107.57	$426K	−0.7%	Director
Jun 26, 2026	KYMR	Sell	11,277	$110.49	$1.2M	−0.4%	Director
Jun 26, 2026	KYMR	Sell	32,402	$108.14	$3.5M	−6.2%	Director
Apr 22, 2026	KYMR	Sell	12	$90.08	$1K	−0.0%	Director
Apr 22, 2026	KYMR	Sell	5,900	$89.96	$531K	−100.0%	Director
Apr 22, 2026	KYMR	Sell	88	$90.08	$8K	−0.0%	Director
Apr 15, 2026	KYMR	Sell	385	$90.10	$35K	−0.1%	Director
Apr 15, 2026	KYMR	Sell	2,750	$90.10	$248K	−0.1%	Director
Apr 15, 2026	KYMR	Sell	2,200	$89.95	$198K	−100.0%	Director
Apr 14, 2026	KYMR	Sell	4,159	$89.97	$374K	−100.0%	Director
Mar 2, 2026	KYMR	Sell	10,052	$90.13	$906K	−1.5%	Director
Mar 2, 2026	KYMR	Sell	71,814	$90.13	$6.5M	−1.8%	Director
Dec 12, 2025	KYMR	Sell	108	$91.04	$10K	−0.0%	Director
Dec 12, 2025	KYMR	Sell	570	$91.04	$52K	−0.0%	Director
Dec 11, 2025	KYMR	Sell	976	$91.23	$89K	−0.1%	Director
Dec 11, 2025	KYMR	Sell	5,125	$91.23	$468K	−0.1%	Director
Dec 10, 2025	KYMR	Sell	5,979	$88.64	$530K	−0.8%	Director
Dec 10, 2025	KYMR	Sell	85,862	$93.20	$8.0M	−2.1%	Director
Dec 10, 2025	KYMR	Sell	31,459	$88.64	$2.8M	−0.8%	Director
Dec 10, 2025	KYMR	Sell	47,349	$92.41	$4.4M	−1.2%	Director
Dec 10, 2025	KYMR	Sell	10,545	$90.14	$951K	−0.3%	Director
Dec 10, 2025	KYMR	Sell	16,338	$93.20	$1.5M	−2.3%	Director
Dec 10, 2025	KYMR	Sell	9,060	$92.41	$837K	−1.3%	Director