Charles S Berkman

Insider

First SEC filing: July 3, 2012 · Latest: July 3, 2012

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

Insider transactions

0 buys (P) 2 sells (S) Net: $-32,307 + 93 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

93 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 18, 2026	OABIW	M	18,750	—	—	402,373 Direct	+4.89%	Acquired	(price as of 2026-08-21)
Feb. 18, 2026	OABIW	S	9,673	$1.71	$16,541	392,700 Direct	-2.40%	Disposed	-83.4% (price as of 2026-08-21)
Feb. 18, 2026	OABIW	M	18,750	—	—	64,584 Direct	-22.50%	Disposed	(price as of 2026-08-21)
Feb. 18, 2026	OABIW	A	60,000	—	—	124,584 Direct	+92.90%	Acquired	(price as of 2026-08-21)
Feb. 18, 2026	OABIW	A	600,000	—	—	600,000 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 8, 2025	OABIW	S	8,044	$1.96	$15,766	377,071 Direct	-2.09%	Disposed	-85.5% (price as of 2026-08-21)
Dec. 7, 2025	OABIW	M	15,621	—	—	385,115 Direct	+4.23%	Acquired	(price as of 2026-08-21)
Dec. 7, 2025	OABIW	M	15,621	—	—	96,876 Direct	-13.89%	Disposed	(price as of 2026-08-21)
Jan. 3, 2023	OABIW	A	46,864	—	—	383,482 Direct	+13.92%	Acquired	(price as of 2026-08-21)
Dec. 28, 2022	OABIW	F	6,518	$3.66	$23,856	336,618 Direct	-1.90%	Disposed	-92.2% (price as of 2026-08-21)
Dec. 7, 2022	OABIW	A	175,477	—	—	175,477 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 1, 2022	OABIW	F	10,580	$3.35	$35,443	343,136 Direct	-2.99%	Disposed	-91.5% (price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	175,477	—	—	175,477 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	29,772	—	—	29,772 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	73,716	—	—	73,716 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	62,710	—	—	62,710 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	39,777	—	—	39,777 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	29,237	—	—	29,237 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	17,778	—	—	17,778 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	8,339	—	—	8,339 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	OABIW	A	353,716	—	—	353,716 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 1, 2022	LGND	D	20,126	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 1, 2022	LGND	D	11,944	—	—	23,825 Direct	-33.39%	Disposed	(price as of 2026-08-21)
June 10, 2022	LGND	A	5,375	—	—	35,769 Direct	+17.68%	Acquired	(price as of 2026-08-21)
May 5, 2022	LGND	A	20,126	—	—	20,126 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 15, 2022	LGND	F	577	$123.68	$71,363	30,394 Direct	-1.86%	Disposed	275.0% (price as of 2026-08-21)
Feb. 15, 2022	LGND	F	633	$123.68	$78,289	30,971 Direct	-2.00%	Disposed	275.0% (price as of 2026-08-21)
Feb. 15, 2022	LGND	F	368	$123.68	$45,514	31,604 Direct	-1.15%	Disposed	275.0% (price as of 2026-08-21)
Jan. 26, 2022	LGND	F	1,326	$113.68	$150,740	31,972 Direct	-3.98%	Disposed	308.0% (price as of 2026-08-21)
Jan. 26, 2022	LGND	F	830	$113.68	$94,354	33,298 Direct	-2.43%	Disposed	308.0% (price as of 2026-08-21)
Jan. 26, 2022	LGND	A	3,836	—	—	34,128 Direct	+12.66%	Acquired	(price as of 2026-08-21)
Jan. 26, 2022	LGND	A	2,401	—	—	30,292 Direct	+8.61%	Acquired	(price as of 2026-08-21)
Feb. 15, 2021	LGND	F	442	$172.46	$76,227	27,891 Direct	-1.56%	Disposed	168.9% (price as of 2026-08-21)
Feb. 15, 2021	LGND	F	368	$172.46	$63,465	28,333 Direct	-1.28%	Disposed	168.9% (price as of 2026-08-21)
Feb. 15, 2021	LGND	F	205	$172.46	$35,354	28,701 Direct	-0.71%	Disposed	168.9% (price as of 2026-08-21)
Feb. 4, 2021	LGND	S	18,097	$178.50	$3,230,314	28,906 Direct	-38.50%	Disposed	159.8% (price as of 2026-08-21)
Feb. 3, 2021	LGND	A	6,955	—	—	6,955 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 3, 2021	LGND	A	3,491	—	—	47,003 Direct	+8.02%	Acquired	(price as of 2026-08-21)
Jan. 25, 2021	LGND	F	830	$156.01	$129,488	43,512 Direct	-1.87%	Disposed	197.3% (price as of 2026-08-21)
Jan. 25, 2021	LGND	A	2,401	—	—	44,342 Direct	+5.72%	Acquired	(price as of 2026-08-21)
Jan. 25, 2021	LGND	F	509	$156.10	$79,455	41,941 Direct	-1.20%	Disposed	197.1% (price as of 2026-08-21)
Jan. 25, 2021	LGND	A	1,335	—	—	42,450 Direct	+3.25%	Acquired	(price as of 2026-08-21)
June 30, 2020	LGND	J	238	$89.03	$21,189	41,115 Direct	+0.58%	Acquired	421.0% (price as of 2026-08-21)
June 4, 2020	LGND	S	11,146	$118.59	$1,321,804	40,877 Direct	-21.43%	Disposed	291.1% (price as of 2026-08-21)
Feb. 15, 2020	LGND	F	367	$97.23	$35,683	52,023 Direct	-0.70%	Disposed	377.0% (price as of 2026-08-21)
Feb. 15, 2020	LGND	F	207	$97.23	$20,127	52,390 Direct	-0.39%	Disposed	377.0% (price as of 2026-08-21)
Feb. 15, 2020	LGND	F	307	$97.23	$29,850	52,597 Direct	-0.58%	Disposed	377.0% (price as of 2026-08-21)
Feb. 13, 2020	LGND	A	17,220	—	—	17,220 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 13, 2020	LGND	A	3,835	—	—	52,904 Direct	+7.82%	Acquired	(price as of 2026-08-21)
Dec. 20, 2019	LGND	F	546	$105.87	$57,805	49,069 Direct	-1.10%	Disposed	338.1% (price as of 2026-08-21)
Dec. 20, 2019	LGND	A	1,335	—	—	49,615 Direct	+2.77%	Acquired	(price as of 2026-08-21)
Dec. 20, 2019	LGND	F	585	$105.87	$61,934	48,280 Direct	-1.20%	Disposed	338.1% (price as of 2026-08-21)
Dec. 20, 2019	LGND	A	1,693	—	—	48,865 Direct	+3.59%	Acquired	(price as of 2026-08-21)
Aug. 5, 2019	LGND	M	424	—	—	4,153 Direct	-9.26%	Disposed	(price as of 2026-08-21)
Aug. 5, 2019	LGND	M	669	—	—	1,948 Direct	-25.56%	Disposed	(price as of 2026-08-21)
Aug. 5, 2019	LGND	M	424	$85.79	$36,375	47,172 Direct	+0.91%	Acquired	440.6% (price as of 2026-08-21)
Aug. 5, 2019	LGND	M	669	$56.26	$37,638	46,748 Direct	+1.45%	Acquired	724.4% (price as of 2026-08-21)
June 28, 2019	LGND	J	182	$97.03	$17,659	46,079 Direct	+0.40%	Acquired	378.0% (price as of 2026-08-21)
Feb. 11, 2019	LGND	A	14,649	—	—	14,649 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 11, 2019	LGND	A	3,202	—	—	45,897 Direct	+7.50%	Acquired	(price as of 2026-08-21)
Jan. 23, 2019	LGND	A	1,412	—	—	42,695 Direct	+3.42%	Acquired	(price as of 2026-08-21)
Jan. 23, 2019	LGND	A	1,370	—	—	41,283 Direct	+3.43%	Acquired	(price as of 2026-08-21)
Jan. 10, 2019	LGND	M	1,931	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Jan. 10, 2019	LGND	M	675	—	—	2,617 Direct	-20.50%	Disposed	(price as of 2026-08-21)
Jan. 10, 2019	LGND	M	244	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Jan. 10, 2019	LGND	M	675	$56.26	$37,976	39,913 Direct	+1.72%	Acquired	724.4% (price as of 2026-08-21)
Jan. 10, 2019	LGND	M	1,931	$74.42	$143,705	39,238 Direct	+5.18%	Acquired	523.2% (price as of 2026-08-21)
Jan. 10, 2019	LGND	M	244	$21.92	$5,348	37,307 Direct	+0.66%	Acquired	2016.0% (price as of 2026-08-21)
Dec. 17, 2018	LGND	M	3,400	—	—	244 Direct	-93.30%	Disposed	(price as of 2026-08-21)
Dec. 17, 2018	LGND	M	3,400	$21.92	$74,528	37,063 Direct	+10.10%	Acquired	2016.0% (price as of 2026-08-21)
Oct. 24, 2018	LGND	M	2,688	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Oct. 24, 2018	LGND	M	1,212	—	—	3,644 Direct	-24.96%	Disposed	(price as of 2026-08-21)
Oct. 24, 2018	LGND	M	1,212	$21.92	$26,567	33,663 Direct	+3.73%	Acquired	2016.0% (price as of 2026-08-21)
Oct. 24, 2018	LGND	M	2,688	$14.47	$38,895	32,451 Direct	+9.03%	Acquired	3105.4% (price as of 2026-08-21)
Oct. 11, 2018	LGND	M	2,000	—	—	2,688 Direct	-42.66%	Disposed	(price as of 2026-08-21)
Oct. 11, 2018	LGND	M	2,000	$14.47	$28,940	29,763 Direct	+7.20%	Acquired	3105.4% (price as of 2026-08-21)
Sept. 17, 2018	LGND	M	2,813	—	—	6,830 Direct	-29.17%	Disposed	(price as of 2026-08-21)
Sept. 17, 2018	LGND	S 10b5-1	2,813	$250.69	$705,191	27,763 Direct	-9.20%	Disposed	85.0% (price as of 2026-08-21)
Sept. 17, 2018	LGND	M	2,813	$100.38	$282,369	30,576 Direct	+10.13%	Acquired	362.1% (price as of 2026-08-21)
Sept. 4, 2018	LGND	M	469	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 4, 2018	LGND	M	5,886	—	—	4,577 Direct	-56.26%	Disposed	(price as of 2026-08-21)
Sept. 4, 2018	LGND	M	5,985	—	—	1,931 Direct	-75.61%	Disposed	(price as of 2026-08-21)
Sept. 4, 2018	LGND	M	7,077	—	—	3,292 Direct	-68.25%	Disposed	(price as of 2026-08-21)
Sept. 4, 2018	LGND	S 10b5-1	19,417	$254.99	$4,951,141	27,763 Direct	-41.16%	Disposed	81.9% (price as of 2026-08-21)
Sept. 4, 2018	LGND	M	5,886	$85.79	$504,960	47,180 Direct	+14.25%	Acquired	440.6% (price as of 2026-08-21)
Sept. 4, 2018	LGND	M	7,077	$56.26	$398,152	41,294 Direct	+20.68%	Acquired	724.4% (price as of 2026-08-21)
Sept. 4, 2018	LGND	M	5,985	$74.42	$445,404	34,217 Direct	+21.20%	Acquired	523.2% (price as of 2026-08-21)
Sept. 4, 2018	LGND	M	469	$21.92	$10,280	28,232 Direct	+1.69%	Acquired	2016.0% (price as of 2026-08-21)
June 29, 2018	LGND	J	180	$117.84	$21,211	27,763 Direct	+0.65%	Acquired	293.6% (price as of 2026-08-21)
March 6, 2018	LGND	F	392	$165.87	$65,021	27,583 Direct	-1.40%	Disposed	179.6% (price as of 2026-08-21)
March 6, 2018	LGND	A	1,136	—	—	27,975 Direct	+4.23%	Acquired	(price as of 2026-08-21)
March 2, 2018	LGND	A	9,292	—	—	9,292 Direct	—	Acquired	(price as of 2026-08-21)
March 2, 2018	LGND	A	1,780	—	—	26,839 Direct	+7.10%	Acquired	(price as of 2026-08-21)
Feb. 15, 2018	LGND	F	260	$157.18	$40,867	25,059 Direct	-1.03%	Disposed	195.1% (price as of 2026-08-21)
Feb. 15, 2018	LGND	F	252	$157.18	$39,609	25,319 Direct	-0.99%	Disposed	195.1% (price as of 2026-08-21)
Feb. 15, 2018	LGND	F	524	$157.18	$82,362	25,571 Direct	-2.01%	Disposed	195.1% (price as of 2026-08-21)
Dec. 28, 2017	LGND	F	1,175	$138.66	$162,926	26,095 Direct	-4.31%	Disposed	234.5% (price as of 2026-08-21)
Dec. 28, 2017	LGND	A	2,847	—	—	27,270 Direct	+11.66%	Acquired	(price as of 2026-08-21)
Aug. 9, 2017	LGND	S	18,625	$126.96	$2,364,630	24,423 Direct	-43.27%	Disposed	265.3% (price as of 2026-08-21)
June 30, 2017	LGND	J	243	$87.12	$21,170	43,048 Direct	+0.57%	Acquired	432.4% (price as of 2026-08-21)

Showing latest 100 of 228 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 18, 2026	OABIW	Restricted Stock Units	Common Stock (18,750)	—	—	18,750	Disposed
Feb. 18, 2026	OABIW	Restricted Stock Units	Common Stock (60,000)	—	—	60,000	Acquired
Feb. 18, 2026	OABIW	Stock Option	Common Stock (600,000)	$1.71	Feb. 18, 2036	600,000	Acquired
Dec. 7, 2025	OABIW	Restricted Stock Units	Common Stock (15,621)	—	—	15,621	Disposed
Dec. 7, 2022	OABIW	Stock Option	Common Stock (175,477)	$3.68	Dec. 7, 2032	175,477	Acquired
Nov. 1, 2022	OABIW	Stock Option	Common Stock (175,477)	$10.41	May 5, 2032	175,477	Acquired
Nov. 1, 2022	OABIW	Stock Option	Common Stock (29,772)	$20.36	Feb. 3, 2031	29,772	Acquired
Nov. 1, 2022	OABIW	Stock Option	Common Stock (73,716)	$10.98	Feb. 13, 2030	73,716	Acquired
Nov. 1, 2022	OABIW	Stock Option	Common Stock (62,710)	$13.54	Feb. 11, 2029	62,710	Acquired
Nov. 1, 2022	OABIW	Stock Option	Common Stock (39,777)	$18.24	March 2, 2028	39,777	Acquired
Nov. 1, 2022	OABIW	Stock Option	Common Stock (29,237)	$11.52	Feb. 24, 2027	29,237	Acquired
Nov. 1, 2022	OABIW	Stock Option	Common Stock (17,778)	$9.84	Feb. 11, 2026	17,778	Acquired
Nov. 1, 2022	OABIW	Stock Option	Common Stock (8,339)	$6.46	Feb. 10, 2025	8,339	Acquired
Nov. 1, 2022	LGND	Employee Stock Option (right to buy)	Common Stock (20,126)	$90.68	May 5, 2032	20,126	Disposed
May 5, 2022	LGND	Employee Stock Option (right to buy)	Common Stock (20,126)	$90.68	May 5, 2032	20,126	Acquired
Feb. 3, 2021	LGND	Employee Stock Option (right to buy)	Common Stock (6,955)	$177.50	Feb. 3, 2021	6,955	Acquired
Feb. 13, 2020	LGND	Employee Stock Option (right to buy)	Common Stock (17,220)	$95.68	Feb. 13, 2030	17,220	Acquired
Aug. 5, 2019	LGND	Employee Stock Option (right to buy)	Common Stock (424)	$85.79	Feb. 11, 2026	424	Disposed
Aug. 5, 2019	LGND	Employee Stock Option (right to buy)	Common Stock (669)	$56.26	Feb. 10, 2025	669	Disposed
Feb. 11, 2019	LGND	Employee Stock Option (right to buy)	Common Stock (14,649)	$117.97	March 2, 2029	14,649	Acquired
Jan. 10, 2019	LGND	Employee Stock Option (right to buy)	Common Stock (1,931)	$74.42	Feb. 12, 2024	1,931	Disposed
Jan. 10, 2019	LGND	Employee Stock Option (right to buy)	Common Stock (675)	$56.26	Feb. 10, 2025	675	Disposed
Jan. 10, 2019	LGND	Employee Stock Option (right to buy)	Common Stock (244)	$21.92	Feb. 15, 2023	244	Disposed
Dec. 17, 2018	LGND	Employee Stock Option (right to buy)	Common Stock (3,400)	$21.92	Feb. 15, 2023	3,400	Disposed
Oct. 24, 2018	LGND	Incentive Stock Option (right to buy)	Common Stock (2,688)	$14.47	Feb. 9, 2022	2,688	Disposed
Oct. 24, 2018	LGND	Employee Stock Option (right to buy)	Common Stock (1,212)	$21.92	Feb. 15, 2023	1,212	Disposed
Oct. 11, 2018	LGND	Incentive Stock Option (right to buy)	Common Stock (2,000)	$14.47	Feb. 9, 2022	2,000	Disposed
Sept. 17, 2018	LGND	Employee Stock Option (right to buy)	Common Stock (2,813)	$100.38	Feb. 24, 2027	2,813	Disposed
Sept. 4, 2018	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (469)	$21.92	Feb. 15, 2023	469	Disposed
Sept. 4, 2018	LGND	Employee Stock Option (right to buy)	Common Stock (5,886)	$85.79	Feb. 11, 2026	5,886	Disposed
Sept. 4, 2018	LGND	Employee Stock Option (right to buy)	Common Stock (5,985)	$74.42	Feb. 12, 2024	5,985	Disposed
Sept. 4, 2018	LGND	Employee Stock Option (right to buy)	Common Stock (7,077)	$56.26	Feb. 10, 2025	7,077	Disposed
March 2, 2018	LGND	Employee Stock Option (right to buy)	Common Stock (9,292)	$159.01	March 2, 2028	9,292	Acquired
Feb. 24, 2017	LGND	Employee Stock Option (right to buy)	Common Stock (9,643)	$100.38	Feb. 24, 2027	9,643	Acquired
Aug. 5, 2016	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (4,295)	$21.92	Feb. 15, 2023	4,295	Disposed
Aug. 5, 2016	LGND	Employee Stock Option (right to buy)	Common Stock (12,084)	$74.42	Feb. 12, 2024	12,084	Disposed
Aug. 5, 2016	LGND	Employee Stock Option (right to buy)	Common Stock (5,688)	$56.26	Feb. 10, 2025	5,688	Disposed
Aug. 5, 2016	LGND	Employee Stock Option (right to buy)	Common Stock (4,947)	$42.90	June 20, 2017	4,947	Disposed
Aug. 5, 2016	LGND	Employee Stock Option (right to buy)	Common Stock (3,333)	$40.86	April 30, 2017	3,333	Disposed
Feb. 11, 2016	LGND	Employee Stock Option (right to buy)	Common Stock (10,463)	$85.79	Feb. 11, 2026	10,463	Acquired
July 13, 2015	LGND	Employee Stock Option (right to buy)	Common Stock (1,000)	$53.10	Dec. 8, 2015	1,000	Disposed
July 10, 2015	LGND	Incentive Stock Option (right to buy)	Common Stock (8,442)	$14.47	Feb. 9, 2022	8,442	Disposed
July 10, 2015	LGND	Employee Stock Option (right to buy)	Common Stock (5,625)	$10.05	Feb. 17, 2021	5,625	Disposed
March 16, 2015	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (4,130)	$21.92	Feb. 15, 2023	4,130	Disposed
March 16, 2015	LGND	Employee Stock Option (right to buy)	Common Stock (1,134)	$14.47	Feb. 9, 2022	1,134	Disposed
Feb. 10, 2015	LGND	Employee Stock Option (right to buy)	Common Stock (16,057)	$56.26	Feb. 10, 2025	16,057	Acquired
May 27, 2014	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (1,666)	$21.92	Feb. 15, 2023	1,666	Disposed
May 27, 2014	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (347)	$9.96	Feb. 15, 2020	347	Disposed
May 27, 2014	LGND	Employee Stock Option (right to buy)	Common Stock (486)	$14.47	Feb. 9, 2022	486	Disposed
Feb. 13, 2014	LGND	Incentive Stock Option (right to buy)	Common Stock (2,000)	$14.47	Feb. 9, 2022	2,000	Disposed
Feb. 12, 2014	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (4,584)	$21.92	Feb. 15, 2023	4,584	Disposed
Feb. 12, 2014	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (1,166)	$21.00	Feb. 23, 2018	1,166	Disposed
Feb. 12, 2014	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (1,000)	$16.14	Feb. 15, 2019	1,000	Disposed
Feb. 12, 2014	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (4,779)	$10.05	Feb. 17, 2021	4,779	Disposed
Feb. 12, 2014	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (1,736)	$9.96	Feb. 15, 2020	1,736	Disposed
Feb. 12, 2014	LGND	Employee Stock Option (right to buy)	Common Stock (20,000)	$74.42	Feb. 12, 2024	20,000	Acquired
Feb. 12, 2014	LGND	Employee Stock Option (right to buy)	Common Stock (386)	$42.90	June 20, 2017	386	Disposed
Feb. 12, 2014	LGND	Employee Stock Option (right to buy)	Common Stock (1,230)	$14.47	Feb. 9, 2022	1,230	Disposed
Aug. 30, 2013	LGND	Employee Stock Option (right to buy)	Common Stock (3,834)	$21.00	Feb. 23, 2018	3,834	Disposed
Aug. 30, 2013	LGND	Employee Stock Option (right to buy)	Common Stock (9,499)	$21.00	Feb. 23, 2018	9,499	Disposed
Aug. 30, 2013	LGND	Employee Stock Option (right to buy)	Common Stock (4,862)	$16.14	Feb. 15, 2019	4,862	Disposed
Aug. 30, 2013	LGND	Employee Stock Option (right to buy)	Common Stock (11,804)	$16.14	Feb. 15, 2019	11,804	Disposed
Aug. 30, 2013	LGND	Employee Stock Option (right to buy)	Common Stock (7,020)	$14.47	Feb. 9, 2022	7,020	Disposed
Aug. 30, 2013	LGND	Employee Stock Option (right to buy)	Common Stock (312)	$10.05	Feb. 17, 2021	312	Disposed
Aug. 19, 2013	LGND	Incentive Stock Option (right to buy)	Common Stock (4,284)	$10.05	Feb. 17, 2021	4,284	Disposed
Aug. 16, 2013	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (14,583)	$9.96	Feb. 15, 2020	14,583	Disposed
Feb. 15, 2013	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (15,144)	$21.92	Feb. 15, 2023	15,144	Acquired
Feb. 15, 2013	LGND	Employee Stock Option (right to buy)	Common Stock (4,856)	$21.92	Feb. 15, 2023	4,856	Acquired
Feb. 9, 2012	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (9,870)	$14.47	Feb. 9, 2022	9,870	Acquired
Feb. 9, 2012	LGND	Incentive Stock Option (right to buy)	Common Stock (15,130)	$14.47	Feb. 9, 2022	15,130	Acquired
Feb. 17, 2011	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (4,779)	$10.05	Feb. 17, 2021	4,779	Acquired
Feb. 17, 2011	LGND	Incentive Stock Option (right to buy)	Common Stock (10,221)	$10.05	Feb. 17, 2021	10,221	Acquired
Feb. 15, 2010	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (100,000)	$1.66	Feb. 15, 2020	100,000	Acquired
Feb. 15, 2009	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (6,000)	$2.69	Feb. 15, 2019	6,000	Acquired
Feb. 15, 2009	LGND	Incentive Stock Option (right to buy)	Common Stock (100,000)	$2.69	Feb. 15, 2019	100,000	Acquired
Feb. 23, 2008	LGND	Non-Qualified Stock Option (right to buy)	Common Stock (7,000)	$3.50	Feb. 23, 2018	7,000	Acquired
Feb. 23, 2008	LGND	Incentive Stock Option (right to buy)	Common Stock (80,000)	$3.50	Feb. 23, 2018	80,000	Acquired
June 20, 2007	LGND	Employee Stock Option (right to buy)	Common Stock (32,000)	$7.15	June 20, 2017	32,000	Acquired
April 30, 2007	LGND	Employee Stock Option (right to buy)	Common Stock (20,000)	$6.81	April 30, 2017	20,000	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 4 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
March 9, 2007	LGND	Common Stock	1,263	Direct
March 9, 2007	LGND	Employee Stock Option (right to buy)→ Common Stock (6,000)	6,000	Direct
March 9, 2007	LGND	Employee Stock Option (right to buy)→ Common Stock (6,000)	6,000	Direct
March 9, 2007	LGND	Employee Stock Option (right to buy)→ Common Stock (20,000)	20,000	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

LGND

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2019	$427,620	—	—	—	$136,933	—	$6,547	$2,027,167
2011	$249,719	—	—	—	$99,888	—	$2,838	$478,872
2010	$247,450	—	—	—	$70,276	—	$2,534	$459,520

OABIW

Chief Legal Officer and Secretary

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$503,528	—	—	—	$227,462	—	$11,075	$1,624,425
2024	$494,479	—	—	—	$200,264	—	$744	$1,690,109
2023	$485,576	—	—	—	$218,509	—	$7,828	$1,336,498

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.