Laurie R Dornan

Insider

First SEC filing: Jan. 13, 2023 · Latest: Jan. 13, 2023

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 12 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

12 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Oct. 22, 2025	GBX	F	6,066	$45.76	$277,580	44,481 Direct	-12.00%	Disposed	0.7% (price as of 2026-08-21)
Oct. 22, 2025	GBX	A	22,558	—	—	50,547 Direct	+80.60%	Acquired	(price as of 2026-08-21)
Oct. 18, 2025	GBX	F	1,625	$45.27	$73,564	27,989 Direct	-5.49%	Disposed	1.8% (price as of 2026-08-21)
Oct. 17, 2025	GBX	F	483	$45.47	$21,962	29,614 Direct	-1.60%	Disposed	1.4% (price as of 2026-08-21)
Oct. 20, 2024	GBX	F	537	$52.09	$27,972	30,097 Direct	-1.75%	Disposed	-11.5% (price as of 2026-08-21)
Oct. 18, 2024	GBX	F	1,625	$52.64	$85,540	30,634 Direct	-5.04%	Disposed	-12.4% (price as of 2026-08-21)
Oct. 17, 2024	GBX	A	4,456	—	—	32,259 Direct	+16.03%	Acquired	(price as of 2026-08-21)
Oct. 16, 2024	GBX	F	2,199	$51.77	$113,842	27,803 Direct	-7.33%	Disposed	-11.0% (price as of 2026-08-21)
Oct. 16, 2024	GBX	A	6,776	—	—	30,002 Direct	+29.17%	Acquired	(price as of 2026-08-21)
July 31, 2024	GBX	S	5,935	$50.92	$302,210	23,226 Direct	-20.35%	Disposed	-9.5% (price as of 2026-08-21)
Oct. 20, 2023	GBX	F	1,104	$40.63	$44,856	29,161 Direct	-3.65%	Disposed	13.5% (price as of 2026-08-21)
Oct. 18, 2023	GBX	F	2,852	$42.89	$122,322	30,265 Direct	-8.61%	Disposed	7.5% (price as of 2026-08-21)
Oct. 18, 2023	GBX	A	10,774	—	—	33,117 Direct	+48.22%	Acquired	(price as of 2026-08-21)
July 31, 2023	GBX	S	3,250	$46.29	$150,442	22,331 Direct	-12.70%	Disposed	-0.4% (price as of 2026-08-21)

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.

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

Date	Ticker	Security	Shares	Ownership
Jan. 13, 2023	GBX	Common Stock	25,348	Direct