Insider at

04

Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 38 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

38 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 3, 2021 AOS S 10b5-1 1,595 $69.80 $111,331 16,850 Direct -8.65% Disposed -18.7% (price as of 2026-10-02)
May 3, 2021 AOS S 10b5-1 1,595 $69.80 $111,331 15,255 Direct -9.47% Disposed -18.7% (price as of 2026-10-02)
March 30, 2021 AOS S 1,505 $69.84 $105,109 16,850 Direct -8.20% Disposed -18.7% (price as of 2026-10-02)
March 29, 2021 AOS S 5,300 $69.97 $370,841 16,850 Direct -23.93% Disposed -18.9% (price as of 2026-10-02)
March 29, 2021 AOS S 2,000 $70.00 $140,000 16,850 Direct -10.61% Disposed -18.9% (price as of 2026-10-02)
Oct. 9, 2020 AOS S 4,800 $57.50 $276,000 16,098 Direct -22.97% Disposed -1.3% (price as of 2026-10-02)
Oct. 5, 2020 AOS S 4,800 $55.00 $264,000 16,098 Direct -22.97% Disposed 3.2% (price as of 2026-10-02)
Sept. 22, 2020 AOS S 5,600 $52.28 $292,768 16,098 Direct -25.81% Disposed 8.6% (price as of 2026-10-02)
Jan. 31, 2020 AOS S 6,600 $42.92 $283,272 15,179 Direct -30.30% Disposed 32.2% (price as of 2026-10-02)
Feb. 6, 2019 AOS S 13,200 $50.02 $660,264 13,783 Direct -48.92% Disposed 13.5% (price as of 2026-10-02)

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
Feb. 11, 2022 AOS Restricted Stock Units Common Stock (1,670) $71.72 · 1,670 Disposed
Feb. 7, 2022 AOS Restricted Stock Units Common Stock (1,165) $74.26 · 1,165 Acquired
Feb. 7, 2022 AOS Employee Stock Options (Right to Buy) Common Stock (4,920) $74.26 Feb. 7, 2032 4,920 Acquired
May 3, 2021 AOS Employee Stock Options (Right to Buy) Common Stock (1,595) $17.46 Feb. 11, 2023 1,595 Disposed
March 30, 2021 AOS Employee Stock Options (Right to Buy) Common Stock (1,505) $17.46 Feb. 11, 2023 1,505 Disposed
March 29, 2021 AOS Employee Stock Options (Right to Buy) Common Stock (5,300) $17.46 Feb. 11, 2023 5,300 Disposed
March 29, 2021 AOS Employee Stock Options (Right to Buy) Common Stock (2,000) $17.46 Feb. 11, 2023 2,000 Disposed
Feb. 12, 2021 AOS Restricted Stock Units Common Stock (1,200) $60.65 · 1,200 Disposed
Feb. 8, 2021 AOS Restricted Stock Units Common Stock (1,355) $60.82 · 1,355 Acquired
Feb. 8, 2021 AOS Employee Stock Options (Right to Buy) Common Stock (5,890) $60.82 Feb. 8, 2031 5,890 Acquired
Oct. 9, 2020 AOS Employee Stock Options (Right to Buy) Common Stock (4,800) $11.49 Feb. 13, 2022 4,800 Disposed
Oct. 5, 2020 AOS Employee Stock Options (Right to Buy) Common Stock (4,800) $11.49 Feb. 13, 2022 4,800 Disposed
Sept. 22, 2020 AOS Employee Stock Options (Right to Buy) Common Stock (5,600) $10.78 Feb. 7, 2021 5,600 Disposed
Feb. 13, 2020 AOS Restricted Stock Units Common Stock (1,445) $43.96 · 1,445 Disposed
Feb. 10, 2020 AOS Restricted Stock Units Common Stock (1,945) $42.39 · 1,945 Acquired
Feb. 10, 2020 AOS Employee Stock Options (Right to Buy) Common Stock (10,125) $42.39 Feb. 10, 2030 10,125 Acquired
Jan. 31, 2020 AOS Employee Stock Options (Right to Buy) Common Stock (6,600) $6.98 Feb. 8, 2020 6,600 Disposed
Feb. 11, 2019 AOS Employee Stock Options (Right to Buy) Common Stock (7,620) $49.42 Feb. 11, 2029 7,620 Acquired
Feb. 11, 2019 AOS Restricted Stock Units Common Stock (1,670) $49.42 · 1,670 Acquired
Feb. 8, 2019 AOS Restricted Stock Units Common Stock (2,190) $48.72 · 2,190 Disposed
Feb. 6, 2019 AOS Employee Stock Options (Right to Buy) Common Stock (13,200) $4.75 Feb. 9, 2019 13,200 Disposed

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

Initial ownership (Form 3) 4 holdings

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

DateTickerSecuritySharesOwnership
May 31, 2018 AOS Common Stock · Direct
April 10, 2018 AOS Common Stock 11,014 Direct
April 10, 2018 AOS Employee Stock Options (Right to Buy)→ Common Stock (75,335) 75,335 Direct
April 10, 2018 AOS Restrick Stock Units→ Restricted Stock Units (4,835) 4,835 Direct