Thomas A. Ellman

Insider

First SEC filing: Nov. 10, 2011 · Latest: Feb. 10, 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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

GATX selling Aug. 5, 2026

Insider transactions

0 buys (P) 3 sells (S) Net: $-3,277,375 + 59 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

59 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 5, 2026	GATX	M	18,200	$77.07	$1,402,674	52,561 Direct	+52.97%	Acquired	126.9% (price as of 2026-08-20)
Aug. 5, 2026	GATX	S	9,452	$179.62	$1,697,768	43,109 Direct	-17.98%	Disposed	-2.6% (price as of 2026-08-20)
Aug. 5, 2026	GATX	S	8,641	$180.56	$1,560,219	34,468 Direct	-20.04%	Disposed	-3.1% (price as of 2026-08-20)
Aug. 5, 2026	GATX	S	107	$181.20	$19,388	34,361 Direct	-0.31%	Disposed	-3.5% (price as of 2026-08-20)
Aug. 5, 2026	GATX	M	18,200	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 1, 2021	GATX	M	14,100	$56.91	$802,431	45,749 Direct	+44.55%	Acquired	207.3% (price as of 2026-08-20)
Nov. 1, 2021	GATX	F	10,900	$96.05	$1,046,945	34,849 Direct	-23.83%	Disposed	82.1% (price as of 2026-08-20)
Nov. 1, 2021	GATX	M	14,100	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 9, 2021	GATX	F	1,565	$91.74	$143,573	31,634 Direct	-4.71%	Disposed	90.6% (price as of 2026-08-20)
Jan. 29, 2021	GATX	A	17,100	—	—	17,100 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 10, 2020	GATX	S	1,847	$79.58	$146,984	32,764 Direct	-5.34%	Disposed	119.8% (price as of 2026-08-20)
Nov. 9, 2020	GATX	M	12,500	$58.34	$729,250	45,264 Direct	+38.15%	Acquired	199.8% (price as of 2026-08-20)
Nov. 9, 2020	GATX	F	10,653	$79.42	$846,061	34,611 Direct	-23.54%	Disposed	120.2% (price as of 2026-08-20)
Nov. 9, 2020	GATX	M	12,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 31, 2020	GATX	A	18,200	—	—	18,200 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 7, 2020	GATX	M	9,300	$45.89	$426,777	39,281 Direct	+31.02%	Acquired	281.1% (price as of 2026-08-20)
Jan. 7, 2020	GATX	F	6,517	$81.37	$530,288	32,764 Direct	-16.59%	Disposed	114.9% (price as of 2026-08-20)
Jan. 7, 2020	GATX	M	9,300	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 9, 2019	GATX	F	521	$75.25	$39,205	29,685 Direct	-1.72%	Disposed	132.4% (price as of 2026-08-20)
Jan. 24, 2019	GATX	A	18,500	—	—	18,500 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 28, 2018	GATX	S	1,482	$85.78	$127,126	31,036 Direct	-4.56%	Disposed	103.9% (price as of 2026-08-20)
Aug. 28, 2018	GATX	S	1,400	$86.33	$120,862	29,636 Direct	-4.51%	Disposed	102.6% (price as of 2026-08-20)
Aug. 27, 2018	GATX	M	8,500	$44.02	$374,170	38,136 Direct	+28.68%	Acquired	297.3% (price as of 2026-08-20)
Aug. 27, 2018	GATX	F	5,618	$86.56	$486,294	32,518 Direct	-14.73%	Disposed	102.1% (price as of 2026-08-20)
Aug. 27, 2018	GATX	M	8,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 9, 2018	GATX	A	4,710	—	—	29,636 Direct	+18.90%	Acquired	(price as of 2026-08-20)
Jan. 25, 2018	GATX	A	3,771	—	—	25,776 Direct	+17.14%	Acquired	(price as of 2026-08-20)
Jan. 25, 2018	GATX	F	1,148	$69.74	$80,062	24,628 Direct	-4.45%	Disposed	150.8% (price as of 2026-08-20)
Jan. 25, 2018	GATX	A	18,000	—	—	18,000 Direct	—	Acquired	(price as of 2026-08-20)
May 24, 2017	GATX	S	2,239	$61.52	$137,743	21,440 Direct	-9.46%	Disposed	184.3% (price as of 2026-08-20)
May 23, 2017	GATX	M	9,300	$33.94	$315,642	30,740 Direct	+43.38%	Acquired	415.3% (price as of 2026-08-20)
May 23, 2017	GATX	F	7,061	$60.99	$430,650	23,679 Direct	-22.97%	Disposed	186.8% (price as of 2026-08-20)
May 23, 2017	GATX	M	9,300	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 26, 2017	GATX	F	2,382	$61.18	$145,731	21,440 Direct	-10.00%	Disposed	185.9% (price as of 2026-08-20)
Jan. 26, 2017	GATX	A	7,495	—	—	23,822 Direct	+45.91%	Acquired	(price as of 2026-08-20)
Jan. 26, 2017	GATX	F	2,390	$61.18	$146,220	21,432 Direct	-10.03%	Disposed	185.9% (price as of 2026-08-20)
Jan. 26, 2017	GATX	A	18,900	—	—	18,900 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 8, 2016	GATX	S	1,739	$44.83	$77,959	16,226 Direct	-9.68%	Disposed	290.1% (price as of 2026-08-20)
Nov. 7, 2016	GATX	M	5,900	$26.16	$154,344	22,126 Direct	+36.36%	Acquired	568.6% (price as of 2026-08-20)
Nov. 7, 2016	GATX	F	4,161	$45.72	$190,241	17,965 Direct	-18.81%	Disposed	282.5% (price as of 2026-08-20)
Nov. 7, 2016	GATX	M	5,900	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 28, 2016	GATX	A	5,652	—	—	17,675 Direct	+47.01%	Acquired	(price as of 2026-08-20)
Jan. 28, 2016	GATX	F	1,857	$39.18	$72,757	15,818 Direct	-10.51%	Disposed	346.4% (price as of 2026-08-20)
Jan. 28, 2016	GATX	A	22,400	—	—	22,400 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 29, 2015	GATX	A	4,648	—	—	13,174 Direct	+54.52%	Acquired	(price as of 2026-08-20)
Jan. 29, 2015	GATX	F	1,503	$56.91	$85,536	11,671 Direct	-11.41%	Disposed	207.3% (price as of 2026-08-20)
Jan. 29, 2015	GATX	A	14,100	—	—	14,100 Direct	—	Acquired	(price as of 2026-08-20)
April 29, 2014	GATX	S	3,507	$65.08	$228,236	8,403 Direct	-29.45%	Disposed	168.7% (price as of 2026-08-20)
April 28, 2014	GATX	M	6,200	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 28, 2014	GATX	M	4,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 28, 2014	GATX	F	3,750	$65.10	$244,125	11,910 Direct	-23.95%	Disposed	168.7% (price as of 2026-08-20)
April 28, 2014	GATX	M	6,200	$16.68	$103,416	15,660 Direct	+65.54%	Acquired	948.6% (price as of 2026-08-20)
April 28, 2014	GATX	F	3,443	$65.10	$224,139	9,460 Direct	-26.68%	Disposed	168.7% (price as of 2026-08-20)
April 28, 2014	GATX	M	4,500	$36.40	$163,800	12,903 Direct	+53.55%	Acquired	380.5% (price as of 2026-08-20)
Feb. 19, 2014	GATX	M	3,000	$46.75	$140,250	10,892 Direct	+38.01%	Acquired	274.1% (price as of 2026-08-20)
Feb. 19, 2014	GATX	F	2,526	$61.00	$154,086	8,366 Direct	-23.19%	Disposed	186.7% (price as of 2026-08-20)
Feb. 19, 2014	GATX	M	3,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 30, 2014	GATX	A	4,829	—	—	9,511 Direct	+103.14%	Acquired	(price as of 2026-08-20)
Jan. 30, 2014	GATX	F	1,619	$58.34	$94,452	7,892 Direct	-17.02%	Disposed	199.8% (price as of 2026-08-20)
Jan. 30, 2014	GATX	A	12,500	—	—	12,500 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 25, 2013	GATX	F	221	$49.66	$10,975	4,571 Direct	-4.61%	Disposed	252.2% (price as of 2026-08-20)
Jan. 24, 2013	GATX	A	2,680	—	—	5,762 Direct	+86.96%	Acquired	(price as of 2026-08-20)
Jan. 24, 2013	GATX	F	970	$45.89	$44,513	4,792 Direct	-16.83%	Disposed	281.1% (price as of 2026-08-20)
Jan. 24, 2013	GATX	A	9,300	—	—	9,300 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 25, 2012	GATX	F	215	$43.37	$9,325	3,015 Direct	-6.66%	Disposed	303.3% (price as of 2026-08-20)
Jan. 26, 2012	GATX	A	1,071	—	—	3,611 Direct	+42.17%	Acquired	(price as of 2026-08-20)
Jan. 26, 2012	GATX	F	381	$44.02	$16,772	3,230 Direct	-10.55%	Disposed	297.3% (price as of 2026-08-20)
Jan. 26, 2012	GATX	A	8,500	—	—	8,500 Direct	—	Acquired	(price as of 2026-08-20)

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
Aug. 5, 2026	GATX	2020 NQ Stock Option (Right to Buy)	Common Stock (18,200)	$77.07	Jan. 31, 2027	18,200	Disposed
Nov. 1, 2021	GATX	Stock-Settled Stock Appreciation Right	Common Stock (14,100)	$56.91	Jan. 29, 2022	14,100	Disposed
Jan. 29, 2021	GATX	2021 NQ Stock Option (Right to Buy)	Common Stock (17,100)	$91.36	Jan. 29, 2028	17,100	Acquired
Nov. 9, 2020	GATX	Stock-Settled Stock Appreciation Right	Common Stock (12,500)	$58.34	Jan. 30, 2021	12,500	Disposed
Jan. 31, 2020	GATX	2020 NQ Stock Option (Right to Buy)	Common Stock (18,200)	$77.07	Jan. 31, 2027	18,200	Acquired
Jan. 7, 2020	GATX	Stock-Settled Stock Appreciation Right	Common Stock (9,300)	$45.89	Jan. 24, 2020	9,300	Disposed
Jan. 24, 2019	GATX	2019 NQ Stock Option (Right to Buy)	Common Stock (18,500)	$71.53	Jan. 24, 2026	18,500	Acquired
Aug. 27, 2018	GATX	Stock-Settled Stock Appreciation Right	Common Stock (8,500)	$44.02	Jan. 26, 2019	8,500	Disposed
Jan. 25, 2018	GATX	2018 NQ Stock Option (Right to Buy)	Common Stock (18,000)	$69.74	Jan. 25, 2025	18,000	Acquired
May 23, 2017	GATX	Stock-Settled Stock Appreciation Right	Common Stock (9,300)	$33.94	Jan. 27, 2018	9,300	Disposed
Jan. 26, 2017	GATX	2017 NQ Stock Option (Right to Buy)	Common Stock (18,900)	$61.18	Jan. 26, 2024	18,900	Acquired
Nov. 7, 2016	GATX	Stock-Settled Stock Appreciation Right	Common Stock (5,900)	$26.16	Jan. 28, 2017	5,900	Disposed
Jan. 28, 2016	GATX	2016 NQ Stock Option (Right to Buy)	Common Stock (22,400)	$39.18	Jan. 28, 2023	22,400	Acquired
Jan. 29, 2015	GATX	Stock-Settled Stock Appreciation Right	Common Stock (14,100)	$56.91	Jan. 29, 2022	14,100	Acquired
April 28, 2014	GATX	Stock-Settled Stock Appreciation Right	Common Stock (6,200)	$16.68	March 4, 2016	6,200	Disposed
April 28, 2014	GATX	Stock-Settled Stock Appreciation Right	Common Stock (4,500)	$36.40	Feb. 28, 2015	4,500	Disposed
Feb. 19, 2014	GATX	Stock-Settled Stock Appreciation Right	Common Stock (3,000)	$46.75	March 8, 2014	3,000	Disposed
Jan. 30, 2014	GATX	Stock-Settled Stock Appreciation Right	Common Stock (12,500)	$58.34	Jan. 30, 2021	12,500	Acquired
Jan. 24, 2013	GATX	Stock-Settled Stock Appreciation Right	Common Stock (9,300)	$45.89	Jan. 24, 2020	9,300	Acquired
Jan. 26, 2012	GATX	Stock-Settled Stock Appreciation Right	Common Stock (8,500)	$44.02	Jan. 26, 2019	8,500	Acquired

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

Initial ownership (Form 3) 7 holdings

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

Date	Ticker	Security	Shares	Ownership
Nov. 10, 2011	GATX	Common Stock 401(k)	5,399	Indirect
Nov. 10, 2011	GATX	Common Stock	2,532	Direct
Nov. 10, 2011	GATX	Stock-Settled Stock Appreciation Right→ Common Stock (3,000)	3,000	Direct
Nov. 10, 2011	GATX	Stock-Settled Stock Appreciation Right→ Common Stock (4,500)	4,500	Direct
Nov. 10, 2011	GATX	Stock-Settled Stock Appreciation Right→ Common Stock (6,200)	6,200	Direct
Nov. 10, 2011	GATX	Stock-Settled Stock Appreciation Right→ Common Stock (5,900)	5,900	Direct
Nov. 10, 2011	GATX	Stock-Settled Stock Appreciation Right→ Common Stock (9,300)	9,300	Direct

Compensation (DEF 14A)

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

GATX

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2022	$568,467	$0	—	—	$421,284	$2,592,366	$9,150	$2,592,366
2021	$534,483	$0	—	$505,476	$455,289	$2,002,774	$8,700	$2,178,554
2016	$455,000	—	—	—	$305,924	$349,212	$7,950	$1,735,369

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