Brian J Comstock Greenbrier Companies Inc (GBX) insider trading activity

Brian J Comstock is EVP & President, The Americas of GREENBRIER COMPANIES INC. Currently has a direct ownership of 74,194 shares of GBX, which is worth approximately $3.18 Million. The most recent transaction as insider was on Oct 22, 2025, when has been sold 22,196 shares (Common Stock) at a price of $45.76 per share, resulting in proceeds of $1,015,688. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 74.2K

105.56% 3M change

21.44% 12M change

Total Value Held $3.18 Million

Brian J Comstock Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Oct 22 2025	SELL Payment of exercise price or tax liability	$1,015,688 $45.76 p/Share	22,196 Reduced 23.03%	74,194 Common Stock
Oct 22 2025	BUY Grant, award, or other acquisition	-	65,786 Added 40.56%	96,390 Common Stock
Oct 18 2025	SELL Payment of exercise price or tax liability	$173,112 $45.27 p/Share	3,824 Reduced 11.11%	30,604 Common Stock
Oct 17 2025	SELL Payment of exercise price or tax liability	$75,753 $45.47 p/Share	1,666 Reduced 4.62%	34,428 Common Stock
Jan 14 2025	SELL Open market or private sale	$1,655,750 $66.23 p/Share	25,000 Reduced 40.92%	36,094 Common Stock
Oct 30 2024	SELL Open market or private sale	$605,900 $60.59 p/Share	10,000 Reduced 14.07%	61,094 Common Stock
Oct 29 2024	SELL Open market or private sale	$1,229,200 $61.46 p/Share	20,000 Reduced 21.96%	71,094 Common Stock

Oct 20 2024	SELL Payment of exercise price or tax liability	$75,217 $52.09 p/Share	1,444 Reduced 1.56%	91,094 Common Stock
Oct 18 2024	SELL Payment of exercise price or tax liability	$294,310 $52.64 p/Share	5,591 Reduced 5.7%	92,538 Common Stock
Oct 17 2024	BUY Grant, award, or other acquisition	-	15,394 Added 13.56%	98,129 Common Stock
Oct 16 2024	SELL Payment of exercise price or tax liability	$314,036 $51.77 p/Share	6,066 Reduced 6.83%	82,735 Common Stock
Oct 16 2024	BUY Grant, award, or other acquisition	-	18,691 Added 17.39%	88,801 Common Stock
Apr 29 2024	SELL Open market or private sale	$524,800 $52.48 p/Share	10,000 Reduced 12.48%	70,110 Common Stock
Jan 25 2024	SELL Open market or private sale	$115,975 $46.39 p/Share	2,500 Reduced 3.03%	80,110 Common Stock
Oct 20 2023	SELL Payment of exercise price or tax liability	$121,971 $40.63 p/Share	3,002 Reduced 3.51%	82,596 Common Stock
Oct 18 2023	SELL Payment of exercise price or tax liability	$278,484 $42.89 p/Share	6,493 Reduced 7.05%	85,598 Common Stock
Oct 18 2023	BUY Grant, award, or other acquisition	-	31,528 Added 25.5%	92,091 Common Stock
Oct 23 2022	SELL Payment of exercise price or tax liability	$27,147 $25.49 p/Share	1,065 Reduced 1.73%	60,504 Common Stock
Oct 20 2022	SELL Payment of exercise price or tax liability	$58,223 $25.66 p/Share	2,269 Reduced 3.55%	61,569 Common Stock
Oct 18 2022	BUY Grant, award, or other acquisition	-	17,864 Added 21.86%	63,838 Common Stock
Apr 12 2022	SELL Open market or private sale	$67,575 $45.05 p/Share	1,500 Reduced 3.16%	45,948 Common Stock
Oct 23 2021	SELL Payment of exercise price or tax liability	$78,176 $45.61 p/Share	1,714 Reduced 3.49%	47,426 Common Stock
Oct 20 2021	SELL Payment of exercise price or tax liability	$95,568 $46.46 p/Share	2,057 Reduced 4.02%	49,140 Common Stock
Oct 20 2021	BUY Grant, award, or other acquisition	-	11,517 Added 18.36%	51,197 Common Stock
Apr 04 2021	SELL Payment of exercise price or tax liability	$38,897 $48.14 p/Share	808 Reduced 2.0%	39,659 Common Stock

BJC

Brian J Comstock

EVP & President, The Americas

Lake Oswego, OR

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