Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 15 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

15 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 4, 2021 AOS S 1,400 $71.31 $99,834 1,503 Direct -48.23% Disposed -20.1% (price as of 2026-10-05)
May 4, 2021 AOS S 1,400 $71.31 $99,834 1,498 Direct -48.31% Disposed -20.1% (price as of 2026-10-05)
Aug. 23, 2019 AOS S 1,263 $45.82 $57,871 0 Indirect -100.00% Disposed 24.3% (price as of 2026-10-05)

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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
May 4, 2021 AOS Employee Stock Options (Right to Buy) Common Stock (1,400) $20.08 July 22, 2023 1,400 Disposed
Feb. 12, 2021 AOS Restricted Stock Units Common Stock (265) $60.65 · 265 Disposed
Feb. 8, 2021 AOS Restricted Stock Units Common Stock (805) $60.82 · 805 Acquired
Feb. 8, 2021 AOS Employee Stock Options (Right to Buy) Common Stock (3,495) $60.82 Feb. 8, 2031 3,495 Acquired
Feb. 13, 2020 AOS Restricted Stock Units Common Stock (330) $43.96 · 330 Disposed
Feb. 10, 2020 AOS Restricted Stock Units Common Stock (1,155) $42.39 · 1,155 Acquired
Feb. 10, 2020 AOS Employee Stock Options (Right to Buy) Common Stock (6,015) $42.39 Feb. 10, 2030 6,015 Acquired
May 1, 2019 AOS Restricted Stock Units Common Stock (115) $52.68 · 115 Acquired
May 1, 2019 AOS Employee Stock Options (Right to Buy) Common Stock (540) $52.68 May 1, 2029 540 Acquired

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

Initial ownership (Form 3) 5 holdings

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

DateTickerSecuritySharesOwnership
Aug. 27, 2019 AOS Common Stock · Indirect
May 2, 2019 AOS Common Stock 1,084 Direct
May 2, 2019 AOS Common Stock · Indirect
May 2, 2019 AOS Employee Stock Options (Right to Buy)→ Common Stock (9,810) 9,810 Direct
May 2, 2019 AOS Restricted Stock Units→ Common Stock (930) 930 Direct