Jay S. Buth

Insider

First SEC filing: May 18, 2026 · Latest: May 18, 2026

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

ES selling Feb. 21, 2025

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 74 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

74 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 14, 2026	ES	I	407	$68.81	$28,006	0 Indirect	-100.00%	Disposed	5.2% (price as of 2026-08-19)
Feb. 12, 2026	ES	F	335	$70.22	$23,524	27,220 Direct	-1.22%	Disposed	3.1% (price as of 2026-08-19)
Jan. 27, 2026	ES	A	1,311	—	—	27,555 Direct	+5.00%	Acquired	(price as of 2026-08-19)
Jan. 27, 2026	ES	A	1,475	—	—	27,719 Direct	+5.62%	Acquired	(price as of 2026-08-19)
Jan. 27, 2026	ES	A	1,188	—	—	26,244 Direct	+4.74%	Acquired	(price as of 2026-08-19)
Feb. 21, 2025	ES	I	529	$63.37	$33,523	0 Indirect	-100.00%	Disposed	14.2% (price as of 2026-08-19)
Feb. 21, 2025	ES	S	980	$63.00	$61,740	24,374 Direct	-3.87%	Disposed	14.9% (price as of 2026-08-19)
Feb. 19, 2025	ES	F	452	$61.54	$27,816	25,354 Direct	-1.75%	Disposed	17.6% (price as of 2026-08-19)
Jan. 29, 2025	ES	A	1,800	—	—	25,806 Direct	+7.50%	Acquired	(price as of 2026-08-19)
Jan. 29, 2025	ES	A	1,305	—	—	24,005 Direct	+5.75%	Acquired	(price as of 2026-08-19)
Feb. 21, 2024	ES	F	573	$57.52	$32,959	22,098 Direct	-2.53%	Disposed	25.8% (price as of 2026-08-19)
Feb. 15, 2024	ES	F	221	$57.06	$12,610	22,671 Direct	-0.97%	Disposed	26.8% (price as of 2026-08-19)
Jan. 31, 2024	ES	A	1,334	—	—	22,892 Direct	+6.19%	Acquired	(price as of 2026-08-19)
Jan. 31, 2024	ES	A	1,725	—	—	21,558 Direct	+8.70%	Acquired	(price as of 2026-08-19)
Feb. 22, 2023	ES	F	547	$80.27	$43,908	19,392 Direct	-2.74%	Disposed	-9.8% (price as of 2026-08-19)
Feb. 15, 2023	ES	F	322	$78.89	$25,403	19,939 Direct	-1.59%	Disposed	-8.3% (price as of 2026-08-19)
Feb. 1, 2023	ES	A	870	—	—	20,261 Direct	+4.49%	Acquired	(price as of 2026-08-19)
Feb. 1, 2023	ES	A	1,642	—	—	19,391 Direct	+9.25%	Acquired	(price as of 2026-08-19)
June 1, 2022	ES	S 10b5-1	650	$92.55	$60,158	17,516 Direct	-3.58%	Disposed	-21.8% (price as of 2026-08-19)
Feb. 24, 2022	ES	F	484	$79.70	$38,575	18,095 Direct	-2.61%	Disposed	-9.2% (price as of 2026-08-19)
Feb. 22, 2022	ES	S	725	$82.97	$60,153	18,824 Direct	-3.71%	Disposed	-12.8% (price as of 2026-08-19)
Feb. 15, 2022	ES	F	639	$82.21	$52,532	19,549 Direct	-3.17%	Disposed	-12.0% (price as of 2026-08-19)
Feb. 2, 2022	ES	A	3,082	—	—	19,943 Direct	+18.28%	Acquired	(price as of 2026-08-19)
Feb. 2, 2022	ES	A	3,327	—	—	20,188 Direct	+19.73%	Acquired	(price as of 2026-08-19)
Feb. 2, 2022	ES	A	784	—	—	16,861 Direct	+4.88%	Acquired	(price as of 2026-08-19)
May 18, 2021	ES	I	318	$84.27	$26,798	0 Indirect	-100.00%	Disposed	-14.1% (price as of 2026-08-19)
May 18, 2021	ES	S	2,951	$84.38	$249,005	15,884 Direct	-15.67%	Disposed	-14.2% (price as of 2026-08-19)
May 18, 2021	ES	S	50	$84.26	$4,213	18,835 Direct	-0.26%	Disposed	-14.1% (price as of 2026-08-19)
Feb. 22, 2021	ES	F	650	$81.46	$52,949	18,824 Direct	-3.34%	Disposed	-11.1% (price as of 2026-08-19)
Feb. 16, 2021	ES	F	1,703	$85.17	$145,045	19,474 Direct	-8.04%	Disposed	-15.0% (price as of 2026-08-19)
Feb. 8, 2021	ES	A	2,931	—	—	21,177 Direct	+16.06%	Acquired	(price as of 2026-08-19)
Feb. 8, 2021	ES	A	744	—	—	18,246 Direct	+4.25%	Acquired	(price as of 2026-08-19)
Sept. 2, 2020	ES	S	3,000	$86.01	$258,030	17,363 Direct	-14.73%	Disposed	-15.8% (price as of 2026-08-19)
Feb. 28, 2020	ES	S	1,330	$86.67	$115,271	20,220 Direct	-6.17%	Disposed	-16.5% (price as of 2026-08-19)
Feb. 21, 2020	ES	F	682	$95.65	$65,233	21,550 Direct	-3.07%	Disposed	-24.3% (price as of 2026-08-19)
Feb. 18, 2020	ES	D	703	$93.66	$65,843	22,232 Direct	-3.07%	Disposed	-22.7% (price as of 2026-08-19)
Feb. 5, 2020	ES	A	3,079	—	—	22,934 Direct	+15.51%	Acquired	(price as of 2026-08-19)
Feb. 5, 2020	ES	A	1,395	—	—	19,855 Direct	+7.56%	Acquired	(price as of 2026-08-19)
Feb. 25, 2019	ES	S	1,650	$69.44	$114,576	18,224 Direct	-8.30%	Disposed	4.2% (price as of 2026-08-19)
Feb. 21, 2019	ES	F	869	$70.27	$61,065	19,874 Direct	-4.19%	Disposed	3.0% (price as of 2026-08-19)
Feb. 15, 2019	ES	F	132	$70.10	$9,253	20,743 Direct	-0.63%	Disposed	3.3% (price as of 2026-08-19)
Feb. 15, 2019	ES	F	148	$70.10	$10,375	20,875 Direct	-0.70%	Disposed	3.3% (price as of 2026-08-19)
Feb. 15, 2019	ES	F	309	$70.10	$21,661	21,023 Direct	-1.45%	Disposed	3.3% (price as of 2026-08-19)
Feb. 6, 2019	ES	A	1,963	—	—	21,332 Direct	+10.13%	Acquired	(price as of 2026-08-19)
Feb. 6, 2019	ES	A	1,819	—	—	19,368 Direct	+10.37%	Acquired	(price as of 2026-08-19)
May 16, 2018	ES	S	112	$57.44	$6,433	0 Indirect	-100.00%	Disposed	26.0% (price as of 2026-08-19)
Feb. 15, 2018	ES	F	101	$57.58	$5,816	17,285 Direct	-0.58%	Disposed	25.7% (price as of 2026-08-19)
Feb. 15, 2018	ES	F	211	$57.58	$12,149	17,386 Direct	-1.20%	Disposed	25.7% (price as of 2026-08-19)
Feb. 7, 2018	ES	A	1,983	—	—	17,597 Direct	+12.70%	Acquired	(price as of 2026-08-19)
Feb. 7, 2018	ES	A	1,722	—	—	15,614 Direct	+12.40%	Acquired	(price as of 2026-08-19)
Sept. 5, 2017	ES	S	138	$62.95	$8,687	0 Indirect	-100.00%	Disposed	15.0% (price as of 2026-08-19)
Feb. 23, 2017	ES	F	999	$56.15	$56,094	13,733 Direct	-6.78%	Disposed	28.9% (price as of 2026-08-19)
Feb. 23, 2017	ES	A	2,256	—	—	14,732 Direct	+18.08%	Acquired	(price as of 2026-08-19)
Feb. 17, 2017	ES	F	289	$55.95	$16,170	12,475 Direct	-2.26%	Disposed	29.4% (price as of 2026-08-19)
Feb. 17, 2017	ES	F	359	$55.95	$20,086	12,764 Direct	-2.74%	Disposed	29.4% (price as of 2026-08-19)
Feb. 2, 2017	ES	A	1,874	—	—	13,123 Direct	+16.66%	Acquired	(price as of 2026-08-19)
Aug. 11, 2016	ES	S	296	$57.15	$16,916	0 Indirect	-100.00%	Disposed	26.6% (price as of 2026-08-19)
Feb. 22, 2016	ES	F	1,284	$54.67	$70,196	11,109 Direct	-10.36%	Disposed	32.4% (price as of 2026-08-19)
Feb. 19, 2016	ES	F	347	$53.51	$18,568	12,393 Direct	-2.72%	Disposed	35.3% (price as of 2026-08-19)
Feb. 19, 2016	ES	F	376	$53.51	$20,120	12,740 Direct	-2.87%	Disposed	35.3% (price as of 2026-08-19)
Feb. 3, 2016	ES	A	1,899	—	—	13,116 Direct	+16.93%	Acquired	(price as of 2026-08-19)
Feb. 3, 2016	ES	A	2,902	—	—	11,217 Direct	+34.90%	Acquired	(price as of 2026-08-19)
Feb. 25, 2015	ES	F	632	$53.34	$33,711	8,176 Direct	-7.18%	Disposed	35.7% (price as of 2026-08-19)
Feb. 20, 2015	ES	F	538	$51.02	$27,449	8,808 Direct	-5.76%	Disposed	41.9% (price as of 2026-08-19)
Feb. 3, 2015	ES	A	1,700	—	—	9,346 Direct	+22.23%	Acquired	(price as of 2026-08-19)
Sept. 3, 2014	ES	S	2,150	$45.72	$98,298	7,554 Direct	-22.16%	Disposed	58.3% (price as of 2026-08-19)
Sept. 3, 2014	ES	S	4,000	$45.71	$182,840	9,704 Direct	-29.19%	Disposed	58.3% (price as of 2026-08-19)
Aug. 28, 2014	ES	S	840	$45.58	$38,287	0 Indirect	-100.00%	Disposed	58.8% (price as of 2026-08-19)
March 5, 2014	ES	S	2,229	$43.98	$98,031	13,609 Direct	-14.07%	Disposed	64.6% (price as of 2026-08-19)
Feb. 25, 2014	ES	F	1,251	$44.41	$55,557	15,838 Direct	-7.32%	Disposed	63.0% (price as of 2026-08-19)
Feb. 21, 2014	ES	F	271	$44.97	$12,187	17,089 Direct	-1.56%	Disposed	61.0% (price as of 2026-08-19)
Feb. 4, 2014	ES	A	2,200	—	—	17,360 Direct	+14.51%	Acquired	(price as of 2026-08-19)
Sept. 6, 2013	ES	S	433	$40.27	$17,437	15,024 Direct	-2.80%	Disposed	79.7% (price as of 2026-08-19)
July 1, 2013	ES	F	4	$41.74	$167	15,457 Direct	-0.03%	Disposed	73.4% (price as of 2026-08-19)
June 3, 2013	ES	F	358	$41.67	$14,918	15,385 Direct	-2.27%	Disposed	73.7% (price as of 2026-08-19)
Feb. 25, 2013	ES	F	1,723	$41.43	$71,384	15,643 Direct	-9.92%	Disposed	74.7% (price as of 2026-08-19)
Feb. 5, 2013	ES	A	2,300	—	—	17,366 Direct	+15.27%	Acquired	(price as of 2026-08-19)
Jan. 24, 2013	ES	F	900	$39.77	$35,793	15,066 Direct	-5.64%	Disposed	82.0% (price as of 2026-08-19)
Jan. 4, 2013	ES	X	147	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
Jan. 4, 2013	ES	D	147	$39.64	$5,827	15,949 Direct	-0.91%	Disposed	82.6% (price as of 2026-08-19)
Jan. 4, 2013	ES	X	147	—	—	16,096 Direct	+0.92%	Acquired	(price as of 2026-08-19)
June 1, 2012	ES	F	330	$36.01	$11,883	15,598 Direct	-2.07%	Disposed	101.0% (price as of 2026-08-19)
May 15, 2012	ES	S	750	$35.86	$26,895	15,928 Direct	-4.50%	Disposed	101.8% (price as of 2026-08-19)
May 11, 2012	ES	F	430	$36.46	$15,678	16,678 Direct	-2.51%	Disposed	98.5% (price as of 2026-08-19)
April 10, 2012	ES	A	11,343	—	—	17,108 Direct	+196.76%	Acquired	(price as of 2026-08-19)
Feb. 27, 2012	ES	F	366	$35.86	$13,125	5,727 Direct	-6.01%	Disposed	101.8% (price as of 2026-08-19)
Feb. 16, 2012	ES	A	1,255	—	—	6,093 Direct	+25.94%	Acquired	(price as of 2026-08-19)
Feb. 25, 2011	ES	F	193	$33.17	$6,402	4,701 Direct	-3.94%	Disposed	118.2% (price as of 2026-08-19)
Feb. 8, 2011	ES	A	1,273	—	—	4,894 Direct	+35.16%	Acquired	(price as of 2026-08-19)
May 25, 2010	ES	P	50	$25.19	$1,260	3,527 Direct	+1.44%	Acquired	187.3% (price as of 2026-08-19)
Feb. 9, 2010	ES	A	1,564	$25.74	$40,257	3,446 Direct	+83.10%	Acquired	181.2% (price as of 2026-08-19)
Jan. 29, 2010	ES	A	133	$23.77	$3,161	133 Direct	—	Acquired	204.5% (price as of 2026-08-19)

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. 4, 2013	ES	Phantom Shares	Common Shares, $5.00 par value (147)	—	—	147	Disposed
Jan. 29, 2010	ES	Phantom Shares	Common Shares (133)	—	—	133	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
June 10, 2009	ES	Common Shares, $5.00 par value	1,846	Direct