Jacqueline K Barton

Insider

First SEC filing: Sept. 5, 2017 · Latest: Sept. 5, 2017

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.

Insider at

GILD
DOW

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 81 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

81 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
April 30, 2026	GILD	A	4,884	—	—	4,884 Direct	—	Acquired	(price as of 2026-08-20)
April 30, 2026	GILD	A	1,146	—	—	27,202 Direct	+4.40%	Acquired	(price as of 2026-08-20)
May 7, 2025	GILD	A	6,809	—	—	6,809 Direct	—	Acquired	(price as of 2026-08-20)
May 7, 2025	GILD	A	1,516	—	—	26,056 Direct	+6.18%	Acquired	(price as of 2026-08-20)
May 8, 2024	GILD	A	12,648	—	—	12,648 Direct	—	Acquired	(price as of 2026-08-20)
May 8, 2024	GILD	A	2,310	—	—	24,540 Direct	+10.39%	Acquired	(price as of 2026-08-20)
May 3, 2023	GILD	A	10,173	$79.45	$808,245	10,173 Direct	—	Acquired	83.1% (price as of 2026-08-20)
May 3, 2023	GILD	A	1,887	—	—	22,230 Direct	+9.28%	Acquired	(price as of 2026-08-20)
May 5, 2022	GILD	A	2,444	—	—	20,343 Direct	+13.65%	Acquired	(price as of 2026-08-20)
May 5, 2022	GILD	A	15,851	—	—	15,851 Direct	—	Acquired	(price as of 2026-08-20)
May 3, 2022	GILD	M	2,223	—	—	4,553 Direct	-32.81%	Disposed	(price as of 2026-08-20)
May 3, 2022	GILD	M	2,223	—	—	17,899 Direct	+14.18%	Acquired	(price as of 2026-08-20)
May 12, 2021	GILD	A	14,665	—	—	14,665 Direct	—	Acquired	(price as of 2026-08-20)
May 12, 2021	GILD	A	2,223	—	—	6,776 Direct	+48.82%	Acquired	(price as of 2026-08-20)
May 6, 2021	GILD	M	1,936	—	—	4,553 Direct	-29.84%	Disposed	(price as of 2026-08-20)
May 6, 2021	GILD	M	1,936	—	—	15,676 Direct	+14.09%	Acquired	(price as of 2026-08-20)
May 6, 2020	GILD	A	7,886	—	—	7,886 Direct	—	Acquired	(price as of 2026-08-20)
May 6, 2020	GILD	A	1,936	—	—	6,489 Direct	+42.52%	Acquired	(price as of 2026-08-20)
April 9, 2020	DOW	A	5,061	—	—	25,158 Direct	+25.18%	Acquired	(price as of 2026-08-20)
May 8, 2019	GILD	A	2,270	—	—	4,553 Direct	+99.43%	Acquired	(price as of 2026-08-20)
May 8, 2019	GILD	A	11,848	—	—	11,848 Direct	—	Acquired	(price as of 2026-08-20)
April 11, 2019	DOW	A	3,380	—	—	20,097 Direct	+20.22%	Acquired	(price as of 2026-08-20)
April 1, 2019	DOW	J	627	—	—	627 Indirect	—	Acquired	(price as of 2026-08-20)
April 1, 2019	DOW	J	16,717	—	—	16,717 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2019	DOW	J	200	—	—	200 Indirect	—	Acquired	(price as of 2026-08-20)
April 1, 2019	DOW	J	1,616	—	—	1,616 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 31, 2019	GILD	M	480	—	—	2,283 Direct	-17.37%	Disposed	(price as of 2026-08-20)
Jan. 31, 2019	GILD	M	480	—	—	13,740 Direct	+3.62%	Acquired	(price as of 2026-08-20)
May 9, 2018	GILD	A	2,283	—	—	2,763 Direct	+475.62%	Acquired	(price as of 2026-08-20)
May 9, 2018	GILD	A	9,496	—	—	9,496 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 31, 2018	GILD	A	480	—	—	480 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 31, 2018	GILD	A	2,119	—	—	2,119 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 31, 2017	29915	D	4,638	—	—	0 Direct	-100.00%	Disposed
Aug. 31, 2017	29915	D	600	—	—	0 Indirect	-100.00%	Disposed
Aug. 31, 2017	29915	D	47,475	—	—	0 Direct	-100.00%	Disposed
May 12, 2017	29915	A	2,750	—	—	47,475 Direct	+6.15%	Acquired
Nov. 3, 2016	29915	M	6,050	—	—	0 Direct	-100.00%	Disposed
Nov. 3, 2016	29915	F	4,740	$53.58	$253,969	44,725 Direct	-9.58%	Disposed
Nov. 3, 2016	29915	M	6,050	$41.97	$253,918	49,465 Direct	+13.94%	Acquired
May 13, 2016	29915	A	2,680	—	—	43,415 Direct	+6.58%	Acquired
Feb. 22, 2016	29915	M	4,900	—	—	0 Direct	-100.00%	Disposed
Feb. 22, 2016	29915	F	4,501	$47.22	$212,537	40,735 Direct	-9.95%	Disposed
Feb. 22, 2016	29915	M	4,900	$43.37	$212,513	45,236 Direct	+12.15%	Acquired
May 15, 2015	29915	A	2,630	—	—	40,336 Direct	+6.98%	Acquired
June 3, 2014	29915	M	3,850	—	—	0 Direct	-100.00%	Disposed
June 3, 2014	29915	F	3,134	$52.45	$164,378	37,706 Direct	-7.67%	Disposed
June 3, 2014	29915	M	3,850	$42.69	$164,356	40,840 Direct	+10.41%	Acquired
May 16, 2014	29915	A	2,760	—	—	36,990 Direct	+8.06%	Acquired
Feb. 7, 2014	29915	M	2,550	—	—	0 Direct	-100.00%	Disposed
Feb. 7, 2014	29915	F	2,394	$45.36	$108,592	34,230 Direct	-6.54%	Disposed
Feb. 7, 2014	29915	S	156	$45.63	$7,118	36,624 Direct	-0.42%	Disposed
Feb. 7, 2014	29915	M	2,550	$42.58	$108,579	36,780 Direct	+7.45%	Acquired
May 10, 2013	29915	A	3,920	—	—	34,230 Direct	+12.93%	Acquired
Feb. 14, 2013	29915	M	3,650	—	—	0 Direct	-100.00%	Disposed
Feb. 14, 2013	29915	S	3,650	$32.62	$119,063	30,310 Direct	-10.75%	Disposed
Feb. 14, 2013	29915	M	3,650	$26.12	$95,338	33,960 Direct	+12.04%	Acquired
March 5, 2012	29915	A	3,150	—	—	30,310 Direct	+11.60%	Acquired
Feb. 21, 2012	29915	S	202	$34.81	$7,032	30,008 Direct	-0.67%	Disposed
Feb. 21, 2012	29915	M	3,050	$32.42	$98,881	30,210 Direct	+11.23%	Acquired
Feb. 21, 2012	29915	M	3,050	—	—	0 Direct	-100.00%	Disposed
Feb. 21, 2012	29915	F	2,848	$34.72	$98,883	27,160 Direct	-9.49%	Disposed
March 7, 2011	29915	A	2,850	—	—	27,160 Direct	+11.72%	Acquired
March 1, 2011	29915	M	3,150	—	—	0 Direct	-100.00%	Disposed
March 1, 2011	29915	F	2,947	$36.89	$108,715	24,310 Direct	-10.81%	Disposed
March 1, 2011	29915	S	203	$36.62	$7,434	27,257 Direct	-0.74%	Disposed
March 1, 2011	29915	M	3,150	$34.51	$108,706	27,460 Direct	+12.96%	Acquired
March 5, 2010	29915	A	3,540	—	—	24,310 Direct	+17.04%	Acquired
March 5, 2009	29915	A	5,360	—	—	20,770 Direct	+34.78%	Acquired
March 5, 2008	29915	A	2,820	—	—	15,410 Direct	+22.40%	Acquired
Feb. 13, 2008	29915	M	3,600	—	—	0 Direct	-100.00%	Disposed
Feb. 13, 2008	29915	F	2,810	$38.56	$108,354	12,590 Direct	-18.25%	Disposed
Feb. 13, 2008	29915	M	3,600	$30.09	$108,324	15,400 Direct	+30.51%	Acquired
March 5, 2007	29915	A	6,050	—	—	6,050 Direct	—	Acquired
March 5, 2007	29915	A	1,150	—	—	11,800 Direct	+10.80%	Acquired
March 6, 2006	29915	A	1,100	—	—	1,100 Direct	—	Acquired
March 6, 2006	29915	A	4,900	—	—	14,450 Direct	+51.31%	Acquired
March 6, 2006	29915	A	4,900	—	—	4,900 Direct	—	Acquired
March 6, 2006	29915	A	1,100	—	—	10,650 Direct	+11.52%	Acquired
March 7, 2005	29915	A	750	—	—	9,550 Direct	+8.52%	Acquired
March 7, 2005	29915	A	2,300	—	—	2,300 Direct	—	Acquired
Sept. 1, 2004	29915	A	3,850	—	—	3,850 Direct	—	Acquired
March 5, 2004	29915	A	750	—	—	8,800 Direct	+9.32%	Acquired
March 5, 2004	29915	A	2,550	—	—	2,550 Direct	—	Acquired
Feb. 5, 2004	29915	M	4,650	—	—	0 Direct	-100.00%	Disposed
Feb. 5, 2004	29915	S	4,650	$41.25	$191,812	8,050 Direct	-36.61%	Disposed
Feb. 5, 2004	29915	M	4,650	$24.88	$115,692	12,700 Direct	+57.76%	Acquired

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
April 30, 2026	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (4,884)	$130.84	April 30, 2036	4,884	Acquired
May 7, 2025	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (6,809)	$98.90	May 7, 2035	6,809	Acquired
May 8, 2024	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (12,648)	$64.92	May 8, 2034	12,648	Acquired
May 3, 2023	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (10,173)	$79.45	May 3, 2033	10,173	Acquired
May 5, 2022	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (15,851)	$61.35	May 5, 2032	15,851	Acquired
May 3, 2022	GILD	Restricted Stock Unit	Common Stock (2,223)	—	—	2,223	Disposed
May 12, 2021	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (14,665)	$67.45	May 12, 2031	14,665	Acquired
May 12, 2021	GILD	Restricted Stock Unit	Common Stock (2,223)	—	—	2,223	Acquired
May 6, 2021	GILD	Restricted Stock Unit	Common Stock (1,936)	—	—	1,936	Disposed
May 6, 2020	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (7,886)	$77.47	May 6, 2030	7,886	Acquired
May 6, 2020	GILD	Restricted Stock Unit	Common Stock (1,936)	—	—	1,936	Acquired
May 8, 2019	GILD	Restricted Stock Unit	Common Stock (2,270)	—	—	2,270	Acquired
May 8, 2019	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (11,848)	$66.07	May 8, 2029	11,848	Acquired
April 1, 2019	DOW	Phantom Stock Units	Common Stock (1,616)	—	—	1,616	Acquired
Jan. 31, 2019	GILD	Restricted Stock Unit	Common Stock (480)	—	—	480	Disposed
May 9, 2018	GILD	Restricted Stock Unit	Common Stock (2,283)	—	—	2,283	Acquired
May 9, 2018	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (9,496)	$65.69	May 9, 2028	9,496	Acquired
Jan. 31, 2018	GILD	Restricted Stock Unit	Common Stock (480)	—	—	480	Acquired
Jan. 31, 2018	GILD	Non-qualified Stock Option (Right to Buy)	Common Stock (2,119)	$83.80	Jan. 31, 2028	2,119	Acquired
Aug. 31, 2017	29915	Phantom Stock Units	Common (4,638)	$0.00	—	4,638	Disposed
Nov. 3, 2016	29915	Non-Qualified Stock Option (right to buy) [F1]	Common (6,050)	$41.97	March 5, 2017	6,050	Disposed
Feb. 22, 2016	29915	Non-Qualified Stock Option (right to buy) [F1]	Common (4,900)	$43.37	March 6, 2016	4,900	Disposed
June 3, 2014	29915	Non-Qualified Stock Option (right to buy) [F1]	Common (3,850)	$0.00	Sept. 1, 2014	3,850	Disposed
Feb. 7, 2014	29915	Non-Qualified Stock Option (right to buy) [F1]	Common (2,550)	$42.58	March 5, 2014	2,550	Disposed
Feb. 14, 2013	29915	Nonemployee Director Stock Incentive Plan	Common (3,650)	$26.12	March 5, 2013	3,650	Disposed
Feb. 21, 2012	29915	Nonemployee Director Stock Incentive Plan [F1]	Common (3,050)	$32.42	March 5, 2012	3,050	Disposed
March 1, 2011	29915	Nonemployee Director Stock Incentive Plan	Common (3,150)	$34.51	March 6, 2011	3,150	Disposed
Feb. 13, 2008	29915	Nonemployee Director Stock Incentive Plan [F1]	Common (3,600)	$30.09	March 5, 2008	3,600	Disposed
March 5, 2007	29915	Non-Qualified Stock Option (right to buy) [F2]	Common (6,050)	$41.97	March 5, 2017	6,050	Acquired
March 6, 2006	29915	Non-Qualified Stock Option (right to buy) [F2]	Common Stock (1,100)	$43.37	March 6, 2016	1,100	Acquired
March 6, 2006	29915	Non-Qualified Stock Option (right to buy) [F2]	Common Stock (4,900)	$43.37	March 6, 2016	4,900	Acquired
March 7, 2005	29915	Non-Qualified Stock Option (right to buy) [F2]	Common Stock (2,300)	$55.97	March 7, 2015	2,300	Acquired
Sept. 1, 2004	29915	Non-Qualified Stock Option (right to buy) [F1]	Common Stock (3,850)	$42.69	Sept. 1, 2014	3,850	Acquired
March 5, 2004	29915	Non-Qualified Stock Option [F2]	Common Stock (2,550)	$42.58	March 5, 2014	2,550	Acquired
Feb. 5, 2004	29915	Non-Qualified Stock Option (right to buy)	Common Stock (4,650)	$24.88	Sept. 1, 2004	4,650	Disposed

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

Initial ownership (Form 3) 5 holdings

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

Date	Ticker	Security	Shares	Ownership
April 15, 2019	DD	Common Stock	1,882	Indirect
July 6, 2018	DD	Common Stock	50,155	Direct
July 6, 2018	DD	Common Stock	600	Indirect
July 6, 2018	DD	Phantom Stock Units→ Common Stock (4,747)	4,747	Direct
Feb. 1, 2018	GILD	Common Stock	13,260	Direct