Michael J Donfris

Insider

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

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 8 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

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 17, 2026	GBX	F	351	$49.33	$17,315	25,596 Direct	-1.35%	Disposed	-7.4% (price as of 2026-08-20)
Oct. 22, 2025	GBX	A	10,262	—	—	25,947 Direct	+65.43%	Acquired	(price as of 2026-08-20)
Oct. 18, 2025	GBX	F	623	$45.27	$28,203	15,685 Direct	-3.82%	Disposed	0.9% (price as of 2026-08-20)
Oct. 17, 2025	GBX	F	724	$45.47	$32,920	16,308 Direct	-4.25%	Disposed	0.5% (price as of 2026-08-20)
June 17, 2025	GBX	F	351	$45.68	$16,034	17,032 Direct	-2.02%	Disposed	0.0% (price as of 2026-08-20)
Oct. 18, 2024	GBX	F	156	$52.64	$8,212	17,383 Direct	-0.89%	Disposed	-13.2% (price as of 2026-08-20)
Oct. 17, 2024	GBX	A	8,912	—	—	17,539 Direct	+103.30%	Acquired	(price as of 2026-08-20)
June 17, 2024	GBX	A	8,627	—	—	8,627 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.

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

CFO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2024	$129,231	$175,000	$885,369	—	$204,337	—	$3,750	$1,397,687

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