William L Vallett Jr

Insider

First SEC filing: Feb. 13, 2018 · Latest: Feb. 13, 2018

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

AOS selling Dec. 21, 2015

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 20 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

20 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 12, 2018	AOS	A	5,890	—	—	50,635 Direct	+13.16%	Acquired	(price as of 2026-08-21)
Feb. 12, 2018	AOS	A	1,415	—	—	5,540 Direct	+34.30%	Acquired	(price as of 2026-08-21)
Feb. 9, 2018	AOS	M	3,250	—	—	4,125 Direct	-44.07%	Disposed	(price as of 2026-08-21)
Feb. 9, 2018	AOS	F	880	$60.11	$52,897	54,688 Direct	-1.58%	Disposed	4.3% (price as of 2026-08-21)
Feb. 9, 2018	AOS	M	3,250	$60.11	$195,358	55,568 Direct	+6.21%	Acquired	4.3% (price as of 2026-08-21)
Feb. 13, 2017	AOS	A	1,595	—	—	7,375 Direct	+27.60%	Acquired	(price as of 2026-08-21)
Feb. 13, 2017	AOS	A	6,135	—	—	44,745 Direct	+15.89%	Acquired	(price as of 2026-08-21)
Feb. 10, 2017	AOS	M	2,700	—	—	5,780 Direct	-31.84%	Disposed	(price as of 2026-08-21)
Feb. 10, 2017	AOS	F	867	$49.86	$43,229	52,305 Direct	-1.63%	Disposed	25.7% (price as of 2026-08-21)
Feb. 10, 2017	AOS	M	2,700	$49.86	$134,622	53,172 Direct	+5.35%	Acquired	25.7% (price as of 2026-08-21)
Feb. 8, 2016	AOS	A	1,265	—	—	4,240 Direct	+42.52%	Acquired	(price as of 2026-08-21)
Feb. 8, 2016	AOS	A	5,080	—	—	19,305 Direct	+35.71%	Acquired	(price as of 2026-08-21)
Dec. 21, 2015	AOS	S	464	$77.29	$35,863	25,236 Direct	-1.81%	Disposed	62.2% (price as of 2026-08-21)
Dec. 18, 2015	AOS	M	1,700	—	—	2,975 Direct	-36.36%	Disposed	(price as of 2026-08-21)
Feb. 18, 2015	AOS	M	1,700	$76.88	$130,696	25,700 Direct	+7.08%	Acquired	63.1% (price as of 2026-08-21)
Feb. 9, 2015	AOS	A	1,625	—	—	4,675 Direct	+53.28%	Acquired	(price as of 2026-08-21)
Feb. 9, 2015	AOS	A	5,825	—	—	14,225 Direct	+69.35%	Acquired	(price as of 2026-08-21)
Feb. 10, 2014	AOS	A	1,350	—	—	3,050 Direct	+79.41%	Acquired	(price as of 2026-08-21)
Feb. 10, 2014	AOS	A	3,800	—	—	8,400 Direct	+82.61%	Acquired	(price as of 2026-08-21)
Dec. 17, 2013	AOS	A	1,700	—	—	1,700 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 17, 2013	AOS	A	4,600	—	—	4,600 Direct	—	Acquired	(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.

Derivative holdings (Form 4 Table II)

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 12, 2018	AOS	Employee Stock Options (Right to Buy)	Common Stock (5,890)	$61.76	Feb. 12, 2028	5,890	Acquired
Feb. 12, 2018	AOS	Restricted Stock Units	Common Stock (1,415)	$61.76	—	1,415	Acquired
Feb. 9, 2018	AOS	Restricted Stock Units	Common Stock (3,250)	$60.11	—	3,250	Disposed
Feb. 13, 2017	AOS	Restricted Stock Units	Common Stock (1,595)	$50.16	—	1,595	Acquired
Feb. 13, 2017	AOS	Employee Stock Options (Right to Buy)	Common Stock (6,135)	$50.16	Feb. 13, 2027	6,135	Acquired
Feb. 10, 2017	AOS	Restricted Stock Units	Common Stock (2,700)	$49.86	—	2,700	Disposed
Feb. 8, 2016	AOS	Restricted Stock Units	Common Stock (1,265)	$63.34	—	1,265	Acquired
Feb. 8, 2016	AOS	Employee Stock Options (Right to Buy)	Common Stock (5,080)	$63.34	Feb. 8, 2026	5,080	Acquired
Dec. 18, 2015	AOS	Restricted Stock Units	Common Stock (1,700)	$76.88	—	1,700	Disposed
Feb. 9, 2015	AOS	Restricted Stock Units	Common Stock (1,625)	$61.53	—	1,625	Acquired
Feb. 9, 2015	AOS	Employee Stock Options (Right to Buy)	Common Stock (5,825)	$61.53	Feb. 9, 2025	5,825	Acquired
Feb. 10, 2014	AOS	Restricted Stock Units	Common Stock (1,350)	$46.47	—	1,350	Acquired
Feb. 10, 2014	AOS	Employee Stock Options (Right to Buy)	Common Stock (3,800)	$46.47	Feb. 10, 2024	3,800	Acquired
Dec. 17, 2013	AOS	Restricted Stock Units	Common Stock (1,700)	$52.92	—	1,700	Acquired
Dec. 17, 2013	AOS	Employee Stock Options (Right to Buy)	Common Stock (4,600)	$52.92	Dec. 17, 2023	4,600	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
Jan. 9, 2013	AOS	Common Stock	12,000	Direct