Janet F Clark

Insider

First SEC filing: May 27, 2026 · Latest: May 27, 2026

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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

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 97 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

97 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 31, 2026	EOG	A	314	$148.69	$46,689	49,555 Direct	+0.64%	Acquired	2.7% (price as of 2026-08-21)
May 26, 2026	EOG	A	1,541	—	—	49,241 Direct	+3.23%	Acquired	(price as of 2026-08-21)
April 30, 2026	EOG	D	1	$140.57	$141	47,700 Direct	0.00%	Disposed	8.7% (price as of 2026-08-21)
April 30, 2026	EOG	A	330	$140.57	$46,388	47,701 Direct	+0.70%	Acquired	8.7% (price as of 2026-08-21)
Jan. 30, 2026	EOG	A	410	$112.13	$45,973	47,371 Direct	+0.87%	Acquired	36.2% (price as of 2026-08-21)
Jan. 29, 2026	TXN	A	1,860	—	—	1,860 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 29, 2026	TXN	A	525	—	—	11,341 Direct	+4.85%	Acquired	(price as of 2026-08-21)
Oct. 31, 2025	EOG	A	430	$105.84	$45,511	46,961 Direct	+0.92%	Acquired	44.3% (price as of 2026-08-21)
July 31, 2025	EOG	A	360	$120.02	$43,207	46,530 Direct	+0.78%	Acquired	27.3% (price as of 2026-08-21)
May 28, 2025	EOG	A	54	$110.45	$5,964	46,171 Direct	+0.12%	Acquired	38.3% (price as of 2026-08-21)
May 27, 2025	EOG	A	1,887	—	—	46,116 Direct	+4.27%	Acquired	(price as of 2026-08-21)
April 30, 2025	EOG	D	2	$110.33	$221	44,229 Direct	0.00%	Disposed	38.4% (price as of 2026-08-21)
April 30, 2025	EOG	A	374	$110.33	$41,263	44,231 Direct	+0.85%	Acquired	38.4% (price as of 2026-08-21)
Feb. 24, 2025	TXN	M	6,065	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 24, 2025	TXN	S	6,065	$203.62	$1,234,955	10,816 Direct	-35.93%	Disposed	30.2% (price as of 2026-08-21)
Feb. 24, 2025	TXN	M	6,065	$79.26	$480,712	16,881 Direct	+56.07%	Acquired	234.4% (price as of 2026-08-21)
Jan. 31, 2025	EOG	A	325	$125.79	$40,882	43,857 Direct	+0.75%	Acquired	21.4% (price as of 2026-08-21)
Jan. 27, 2025	TXN	A	2,551	—	—	2,551 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 27, 2025	TXN	A	614	—	—	10,816 Direct	+6.02%	Acquired	(price as of 2026-08-21)
Nov. 19, 2024	EOG	S	568	$135.33	$76,867	43,532 Direct	-1.29%	Disposed	12.9% (price as of 2026-08-21)
Oct. 31, 2024	EOG	A	555	$121.96	$67,688	44,100 Direct	+1.27%	Acquired	25.2% (price as of 2026-08-21)
July 31, 2024	EOG	A	530	$126.80	$67,204	43,546 Direct	+1.23%	Acquired	20.5% (price as of 2026-08-21)
May 30, 2024	EOG	A	75	$122.25	$9,169	43,016 Direct	+0.17%	Acquired	24.9% (price as of 2026-08-21)
May 28, 2024	EOG	A	1,589	—	—	42,941 Direct	+3.84%	Acquired	(price as of 2026-08-21)
April 30, 2024	EOG	A	454	$132.13	$59,987	41,352 Direct	+1.11%	Acquired	15.6% (price as of 2026-08-21)
Jan. 31, 2024	EOG	A	523	$113.79	$59,512	40,898 Direct	+1.30%	Acquired	34.2% (price as of 2026-08-21)
Jan. 25, 2024	TXN	A	3,066	—	—	3,066 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 25, 2024	TXN	A	686	—	—	10,202 Direct	+7.21%	Acquired	(price as of 2026-08-21)
Dec. 29, 2023	EOG	A	465	$120.95	$56,242	40,374 Direct	+1.17%	Acquired	26.3% (price as of 2026-08-21)
Oct. 31, 2023	EOG	A	440	$126.25	$55,550	39,909 Direct	+1.11%	Acquired	21.0% (price as of 2026-08-21)
July 31, 2023	EOG	A	417	$132.53	$55,265	39,469 Direct	+1.07%	Acquired	15.3% (price as of 2026-08-21)
May 30, 2023	EOG	A	1,838	—	—	39,052 Direct	+4.94%	Acquired	(price as of 2026-08-21)
April 28, 2023	EOG	A	11	$119.47	$1,314	37,214 Direct	+0.03%	Acquired	27.9% (price as of 2026-08-21)
April 28, 2023	EOG	D	1	$119.47	$119	37,203 Direct	0.00%	Disposed	27.9% (price as of 2026-08-21)
April 28, 2023	EOG	A	447	$119.47	$53,403	37,204 Direct	+1.22%	Acquired	27.9% (price as of 2026-08-21)
April 25, 2023	EOG	A	112	$116.67	$13,067	36,757 Direct	+0.31%	Acquired	30.9% (price as of 2026-08-21)
March 30, 2023	EOG	A	301	$113.54	$34,176	36,645 Direct	+0.83%	Acquired	34.5% (price as of 2026-08-21)
Jan. 31, 2023	EOG	A	400	$132.25	$52,900	36,344 Direct	+1.11%	Acquired	15.5% (price as of 2026-08-21)
Jan. 26, 2023	TXN	A	2,159	—	—	2,159 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 26, 2023	TXN	A	574	—	—	9,516 Direct	+6.42%	Acquired	(price as of 2026-08-21)
Dec. 30, 2022	EOG	A	387	$129.52	$50,124	35,944 Direct	+1.09%	Acquired	17.9% (price as of 2026-08-21)
Nov. 16, 2022	TXN	M	9,990	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 16, 2022	TXN	S	9,990	$175.16	$1,749,848	8,942 Direct	-52.77%	Disposed	51.3% (price as of 2026-08-21)
Nov. 16, 2022	TXN	M	9,990	$52.93	$528,771	18,932 Direct	+111.72%	Acquired	400.8% (price as of 2026-08-21)
Oct. 31, 2022	EOG	A	364	$136.52	$49,693	35,557 Direct	+1.03%	Acquired	11.9% (price as of 2026-08-21)
Sept. 29, 2022	EOG	A	433	$112.97	$48,916	35,193 Direct	+1.25%	Acquired	35.2% (price as of 2026-08-21)
July 29, 2022	EOG	A	442	$111.22	$49,159	34,760 Direct	+1.29%	Acquired	37.3% (price as of 2026-08-21)
June 30, 2022	EOG	A	515	$110.44	$56,877	34,319 Direct	+1.52%	Acquired	38.3% (price as of 2026-08-21)
May 3, 2022	EOG	A	124	$120.76	$14,974	33,803 Direct	+0.37%	Acquired	26.5% (price as of 2026-08-21)
April 29, 2022	EOG	D	1	$116.76	$117	33,679 Direct	0.00%	Disposed	30.8% (price as of 2026-08-21)
April 29, 2022	EOG	A	399	$116.76	$46,587	33,680 Direct	+1.20%	Acquired	30.8% (price as of 2026-08-21)
April 25, 2022	EOG	A	1,610	—	—	33,281 Direct	+5.08%	Acquired	(price as of 2026-08-21)
March 29, 2022	EOG	A	236	$120.63	$28,469	31,671 Direct	+0.75%	Acquired	26.6% (price as of 2026-08-21)
Jan. 28, 2022	EOG	A	420	$109.70	$46,074	31,435 Direct	+1.35%	Acquired	39.2% (price as of 2026-08-21)
Jan. 27, 2022	TXN	A	2,512	—	—	2,512 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 27, 2022	TXN	A	572	—	—	8,942 Direct	+6.83%	Acquired	(price as of 2026-08-21)
Dec. 30, 2021	EOG	A	616	$89.18	$54,935	31,015 Direct	+2.03%	Acquired	71.3% (price as of 2026-08-21)
Dec. 17, 2021	TXN	A	232	$188.24	$43,672	7,129 Direct	+3.36%	Acquired	40.8% (price as of 2026-08-21)
Oct. 29, 2021	EOG	A	391	$92.46	$36,152	30,399 Direct	+1.30%	Acquired	65.2% (price as of 2026-08-21)
Sept. 17, 2021	TXN	A	222	$196.82	$43,694	6,784 Direct	+3.38%	Acquired	34.7% (price as of 2026-08-21)
July 30, 2021	EOG	D	1	$72.86	$73	30,008 Direct	0.00%	Disposed	109.6% (price as of 2026-08-21)
July 30, 2021	EOG	A	851	$72.86	$62,004	30,009 Direct	+2.92%	Acquired	109.6% (price as of 2026-08-21)
June 18, 2021	TXN	A	204	$187.65	$38,281	6,527 Direct	+3.23%	Acquired	41.3% (price as of 2026-08-21)
May 4, 2021	EOG	A	79	$75.01	$5,926	29,158 Direct	+0.27%	Acquired	103.6% (price as of 2026-08-21)
May 3, 2021	EOG	A	2,369	—	—	29,079 Direct	+8.87%	Acquired	(price as of 2026-08-21)
April 30, 2021	EOG	A	462	$73.64	$34,022	26,710 Direct	+1.76%	Acquired	107.4% (price as of 2026-08-21)
March 19, 2021	TXN	A	158	$174.36	$27,549	6,288 Direct	+2.58%	Acquired	52.0% (price as of 2026-08-21)
Jan. 29, 2021	EOG	A	646	$50.96	$32,920	26,248 Direct	+2.52%	Acquired	199.7% (price as of 2026-08-21)
Jan. 28, 2021	TXN	A	2,457	$169.23	$415,798	2,457 Direct	—	Acquired	56.6% (price as of 2026-08-21)
Jan. 28, 2021	TXN	A	590	—	—	8,370 Direct	+7.58%	Acquired	(price as of 2026-08-21)
Dec. 18, 2020	TXN	A	169	$162.69	$27,495	6,093 Direct	+2.85%	Acquired	62.9% (price as of 2026-08-21)
Oct. 30, 2020	EOG	A	952	$34.24	$32,596	25,602 Direct	+3.86%	Acquired	346.1% (price as of 2026-08-21)
Sept. 18, 2020	TXN	A	196	$140.40	$27,518	5,826 Direct	+3.48%	Acquired	88.8% (price as of 2026-08-21)
July 31, 2020	EOG	A	690	$46.85	$32,326	24,650 Direct	+2.88%	Acquired	226.0% (price as of 2026-08-21)
June 19, 2020	TXN	A	218	$125.98	$27,464	5,594 Direct	+4.06%	Acquired	110.4% (price as of 2026-08-21)
May 6, 2020	EOG	A	53	$45.84	$2,430	23,960 Direct	+0.22%	Acquired	233.2% (price as of 2026-08-21)
May 4, 2020	EOG	A	3,851	—	—	23,907 Direct	+19.20%	Acquired	(price as of 2026-08-21)
April 30, 2020	EOG	D	2	$47.51	$95	20,056 Direct	-0.01%	Disposed	221.5% (price as of 2026-08-21)
April 30, 2020	EOG	A	659	$47.51	$31,309	20,058 Direct	+3.40%	Acquired	221.5% (price as of 2026-08-21)
March 20, 2020	TXN	A	271	$101.57	$27,525	5,331 Direct	+5.36%	Acquired	161.0% (price as of 2026-08-21)
Jan. 31, 2020	EOG	A	408	$72.91	$29,747	19,398 Direct	+2.15%	Acquired	109.5% (price as of 2026-08-21)
Jan. 24, 2020	TXN	A	3,911	$130.52	$510,464	3,911 Direct	—	Acquired	103.1% (price as of 2026-08-21)
Jan. 24, 2020	TXN	A	766	—	—	7,780 Direct	+10.92%	Acquired	(price as of 2026-08-21)
Dec. 20, 2019	TXN	A	168	$126.40	$21,235	5,025 Direct	+3.46%	Acquired	109.7% (price as of 2026-08-21)
Oct. 31, 2019	EOG	A	283	$69.31	$19,615	18,991 Direct	+1.51%	Acquired	120.4% (price as of 2026-08-21)
Sept. 20, 2019	TXN	A	165	$128.83	$21,257	4,773 Direct	+3.58%	Acquired	105.8% (price as of 2026-08-21)
July 31, 2019	EOG	A	460	$85.85	$39,491	18,707 Direct	+2.52%	Acquired	77.9% (price as of 2026-08-21)
June 21, 2019	TXN	A	189	$112.71	$21,302	4,579 Direct	+4.31%	Acquired	135.2% (price as of 2026-08-21)
May 6, 2019	EOG	A	1,972	—	—	18,247 Direct	+12.12%	Acquired	(price as of 2026-08-21)
April 30, 2019	EOG	D	1	$96.05	$96	16,275 Direct	-0.01%	Disposed	59.0% (price as of 2026-08-21)
April 30, 2019	EOG	A	407	$96.05	$39,092	16,276 Direct	+2.56%	Acquired	59.0% (price as of 2026-08-21)
March 22, 2019	TXN	A	189	$112.22	$21,210	4,359 Direct	+4.53%	Acquired	136.2% (price as of 2026-08-21)
Jan. 31, 2019	EOG	A	383	$99.20	$37,994	15,869 Direct	+2.47%	Acquired	54.0% (price as of 2026-08-21)
Jan. 25, 2019	TXN	A	4,532	$104.41	$473,186	4,532 Direct	—	Acquired	153.9% (price as of 2026-08-21)
Jan. 25, 2019	TXN	A	957	—	—	7,014 Direct	+15.80%	Acquired	(price as of 2026-08-21)
Dec. 21, 2018	TXN	A	236	$90.09	$21,261	4,139 Direct	+6.05%	Acquired	194.2% (price as of 2026-08-21)
Oct. 31, 2018	EOG	A	360	$105.34	$37,922	15,485 Direct	+2.38%	Acquired	45.0% (price as of 2026-08-21)
Sept. 21, 2018	TXN	A	196	$108.49	$21,264	3,847 Direct	+5.37%	Acquired	144.3% (price as of 2026-08-21)
July 31, 2018	EOG	A	290	$128.94	$37,393	15,125 Direct	+1.95%	Acquired	18.5% (price as of 2026-08-21)
June 22, 2018	TXN	A	190	$112.11	$21,301	3,631 Direct	+5.52%	Acquired	136.4% (price as of 2026-08-21)

Showing latest 100 of 185 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
Jan. 29, 2026	TXN	NQ Stock Option (Right to Buy)	Common Stock (1,860)	$218.97	Jan. 29, 2036	1,860	Acquired
Feb. 24, 2025	TXN	NQ Stock Option (Right to Buy)	Common Stock (6,065)	$79.26	Jan. 26, 2027	6,065	Disposed
Jan. 27, 2025	TXN	NQ Stock Option (Right to Buy)	Common Stock (2,551)	$187.03	Jan. 27, 2035	2,551	Acquired
Jan. 25, 2024	TXN	NQ Stock Option (Right to Buy)	Common Stock (3,066)	$167.42	Jan. 25, 2034	3,066	Acquired
Jan. 26, 2023	TXN	NQ Stock Option (Right to Buy)	Common Stock (2,159)	$174.10	Jan. 26, 2033	2,159	Acquired
Nov. 16, 2022	TXN	NQ Stock Option (Right to Buy)	Common Stock (9,990)	$52.93	Jan. 29, 2026	9,990	Disposed
Jan. 27, 2022	TXN	NQ Stock Option (Right to Buy)	Common Stock (2,512)	$174.81	Jan. 27, 2032	2,512	Acquired
Dec. 17, 2021	TXN	Stock Units	Common Stock (232)	—	—	232	Acquired
Sept. 17, 2021	TXN	Stock Units	Common Stock (222)	—	—	222	Acquired
June 18, 2021	TXN	Stock Units	Common Stock (204)	—	—	204	Acquired
March 19, 2021	TXN	Stock Units	Common Stock (158)	—	—	158	Acquired
Jan. 28, 2021	TXN	NQ Stock Option (Right to Buy)	Common Stock (2,457)	$169.23	Jan. 28, 2031	2,457	Acquired
Dec. 18, 2020	TXN	Stock Units	Common Stock (169)	—	—	169	Acquired
Sept. 18, 2020	TXN	Stock Units	Common Stock (196)	—	—	196	Acquired
June 19, 2020	TXN	Stock Units	Common Stock (218)	—	—	218	Acquired
March 20, 2020	TXN	Stock Units	Common Stock (271)	—	—	271	Acquired
Jan. 24, 2020	TXN	NQ Stock Option (Right to Buy)	Common Stock (3,911)	$130.52	Jan. 24, 2030	3,911	Acquired
Dec. 20, 2019	TXN	Stock Units	Common Stock (168)	—	—	168	Acquired
Sept. 20, 2019	TXN	Stock Units	Common Stock (165)	—	—	165	Acquired
June 21, 2019	TXN	Stock Units	Common Stock (189)	—	—	189	Acquired
March 22, 2019	TXN	Stock Units	Common Stock (189)	—	—	189	Acquired
Jan. 25, 2019	TXN	NQ Stock Option (Right to Buy)	Common Stock (4,532)	$104.41	Jan. 25, 2029	4,532	Acquired
Dec. 21, 2018	TXN	Stock Units	Common Stock (236)	—	—	236	Acquired
Sept. 21, 2018	TXN	Stock Units	Common Stock (196)	—	—	196	Acquired
June 22, 2018	TXN	Stock Units	Common Stock (190)	—	—	190	Acquired
March 16, 2018	TXN	Stock Units	Common Stock (194)	—	—	194	Acquired
Jan. 25, 2018	TXN	NQ Stock Option (Right to Buy)	Common Stock (4,306)	$110.15	Jan. 25, 2028	4,306	Acquired
Dec. 22, 2017	TXN	Stock Units	Common Stock (204)	—	—	204	Acquired
Sept. 22, 2017	TXN	Stock Units	Common Stock (247)	—	—	247	Acquired
June 16, 2017	TXN	Stock Units	Common Stock (265)	—	—	265	Acquired
March 17, 2017	TXN	Stock Units	Common Stock (260)	—	—	260	Acquired
Jan. 26, 2017	TXN	NQ Stock Option (Right to Buy)	Common Stock (6,065)	$79.26	Jan. 26, 2027	6,065	Acquired
Dec. 16, 2016	TXN	Stock Units	Common Stock (96)	—	—	96	Acquired
Nov. 18, 2016	TXN	Stock Units	Common Stock (98)	—	—	98	Acquired
Oct. 21, 2016	TXN	Stock Units	Common Stock (102)	—	—	102	Acquired
Sept. 16, 2016	TXN	Stock Units	Common Stock (102)	—	—	102	Acquired
Aug. 19, 2016	TXN	Stock Units	Common Stock (101)	—	—	101	Acquired
July 15, 2016	TXN	Stock Units	Common Stock (109)	—	—	109	Acquired
June 17, 2016	TXN	Stock Units	Common Stock (114)	—	—	114	Acquired
May 20, 2016	TXN	Stock Units	Common Stock (124)	—	—	124	Acquired
April 15, 2016	TXN	Stock Units	Common Stock (120)	—	—	120	Acquired
March 18, 2016	TXN	Stock Units	Common Stock (125)	—	—	125	Acquired
Feb. 19, 2016	TXN	Stock Units	Common Stock (133)	—	—	133	Acquired
Jan. 29, 2016	TXN	NQ Stock Option (Right to Buy)	Common Stock (9,990)	$52.93	Jan. 29, 2026	9,990	Acquired
Jan. 15, 2016	TXN	Stock Units	Common Stock (142)	—	—	142	Acquired
Dec. 18, 2015	TXN	Stock Units	Common Stock (125)	—	—	125	Acquired
Nov. 20, 2015	TXN	Stock Units	Common Stock (122)	—	—	122	Acquired
Oct. 16, 2015	TXN	Stock Units	Common Stock (135)	—	—	135	Acquired
Sept. 18, 2015	TXN	Stock Units	Common Stock (147)	—	—	147	Acquired
Aug. 21, 2015	TXN	Stock Units	Common Stock (149)	—	—	149	Acquired
July 17, 2015	TXN	Stock Units	Common Stock (79)	—	—	79	Acquired
May 5, 2014	EOG	Non-employee Director Stock Appreciation Right	Common Stock (987)	$99.25	May 5, 2021	987	Acquired
Jan. 6, 2014	EOG	Stock Appreciation Rights	Common Stock (199)	$164.02	Jan. 6, 2021	199	Acquired
Aug. 20, 2007	AROC	Stock Option (right to buy)	Common Stock (3,000)	—	June 12, 2017	3,000	Acquired
Aug. 20, 2007	AROC	Stock Option (right to buy)	Common Stock (7,500)	—	March 3, 2016	7,500	Acquired
Aug. 20, 2007	AROC	Stock Option (right to buy)	Common Stock (7,500)	—	March 9, 2015	7,500	Acquired
Aug. 20, 2007	AROC	Stock Option (right to buy)	Common Stock (7,500)	—	April 30, 2014	7,500	Acquired
Aug. 20, 2007	AROC	Stock Option (right to buy)	Common Stock (10,000)	—	March 10, 2013	10,000	Acquired

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

Initial ownership (Form 3) 2 holdings

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

Date	Ticker	Security	Shares	Ownership
July 15, 2015	TXN	No Securities Beneficially Owned.	0	Direct
May 18, 2015	GSBD	Common Stock, par value $0.001 per share	5,000	Direct