Gerald H Timmerman

Insider

First SEC filing: Sept. 22, 2008 · Latest: Sept. 22, 2008

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 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

6 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 11, 2021	WERN	A	1,709	—	—	19,853 Direct	+9.42%	Acquired	(price as of 2026-08-21)
May 12, 2020	WERN	A	1,941	—	—	18,144 Direct	+11.98%	Acquired	(price as of 2026-08-21)
May 14, 2019	WERN	A	1,830	—	—	16,203 Direct	+12.73%	Acquired	(price as of 2026-08-21)
May 8, 2018	WERN	A	1,439	—	—	14,373 Direct	+11.13%	Acquired	(price as of 2026-08-21)
May 9, 2017	WERN	A	1,934	—	—	12,934 Direct	+17.58%	Acquired	(price as of 2026-08-21)
Nov. 28, 2016	WERN	A	1,000	—	—	11,000 Direct	+10.00%	Acquired	(price as of 2026-08-21)
Dec. 14, 2009	WERN	S	6,000	$20.06	$120,360	0 Direct	-100.00%	Disposed	91.9% (price as of 2026-08-21)
Sept. 19, 2008	WERN	S	7,666	$26.82	$205,602	6,000 Direct	-56.10%	Disposed	43.6% (price as of 2026-08-21)
March 22, 2004	WERN	P	6,000	$18.43	$110,580	13,666 Direct	+78.27%	Acquired	108.9% (price as of 2026-08-21)
March 22, 2004	WERN	P	4,000	$18.34	$73,360	7,666 Direct	+109.11%	Acquired	109.9% (price as of 2026-08-21)
March 22, 2004	WERN	P	2,000	$18.26	$36,520	3,666 Direct	+120.05%	Acquired	110.9% (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
May 20, 2016	WERN	Common Stock	10,000	Direct