Michael Jay Romans

Insider

First SEC filing: Jan. 30, 2007 · Latest: Jan. 30, 2007

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 7 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
March 9, 2011	WM	A	52,976	—	—	52,976 Direct	—	Acquired	(price as of 2026-08-19)
March 9, 2010	WM	A	30,336	—	—	30,336 Direct	—	Acquired	(price as of 2026-08-19)
Feb. 16, 2010	WM	F	1,899	$32.76	$62,211	16,062 Direct	-10.57%	Disposed	592.5% (price as of 2026-08-19)
Feb. 16, 2010	WM	A	7,178	$32.76	$235,151	17,961 Direct	+66.57%	Acquired	592.5% (price as of 2026-08-19)
Jan. 26, 2010	WM	F	753	$32.60	$24,548	10,783 Direct	-6.53%	Disposed	595.9% (price as of 2026-08-19)
Jan. 25, 2010	WM	F	2,818	$32.84	$92,543	11,536 Direct	-19.63%	Disposed	590.8% (price as of 2026-08-19)
Jan. 26, 2007	WM	A	2,845	—	—	12,845 Direct	+28.45%	Acquired	(price as of 2026-08-19)

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.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 9, 2011	WM	Stock Option (Right to Buy) [F1]	Common Stock (52,976)	$37.18	March 9, 2021	52,976	Acquired
March 9, 2010	WM	Stock Option (Right to Buy) [F1]	Common Stock (30,336)	$33.49	March 9, 2020	30,336	Acquired

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

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

Date	Ticker	Security	Shares	Ownership
Jan. 26, 2007	WM	Common Stock [F1]	10,000	Direct