Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 56 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

56 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 6, 2018 AOS S 30,000 $63.11 $1,893,300 7,630 Direct -79.72% Disposed -10.1% (price as of 2026-10-02)
Dec. 7, 2017 AOS S 7,644 $61.59 $470,794 36,164 Direct -17.45% Disposed -7.9% (price as of 2026-10-02)
July 29, 2016 AOS S 6,200 $93.29 $578,398 16,982 Direct -26.74% Disposed 21.7% (price as of 2026-10-02)
Feb. 12, 2016 AOS S 1,303 $65.75 $85,672 16,982 Direct -7.13% Disposed 72.6% (price as of 2026-10-02)
Oct. 27, 2015 AOS S 15,933 $73.38 $1,169,164 15,685 Direct -50.39% Disposed 54.7% (price as of 2026-10-02)
Feb. 18, 2015 AOS S 2,102 $62.21 $130,765 15,685 Direct -11.82% Disposed 82.4% (price as of 2026-10-02)
Sept. 5, 2014 AOS S 25,200 $49.29 $1,242,108 13,787 Direct -64.64% Disposed 130.3% (price as of 2026-10-02)
Feb. 10, 2014 AOS S 2,073 $46.67 $96,747 13,787 Direct -13.07% Disposed 143.2% (price as of 2026-10-02)
Nov. 11, 2013 AOS S 6,150 $52.59 $323,428 11,860 Direct -34.15% Disposed 115.8% (price as of 2026-10-02)
Aug. 19, 2013 AOS S 21,150 $41.82 $884,493 11,860 Direct -64.07% Disposed 171.4% (price as of 2026-10-02)
Feb. 11, 2013 AOS S 1,180 $69.66 $82,199 5,930 Direct -16.60% Disposed 225.9% (price as of 2026-10-02)
March 5, 2012 AOS S 5,490 $45.10 $247,599 4,860 Direct -53.04% Disposed 403.3% (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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 12, 2018 AOS Employee Stock Options (Right to Buy) Common Stock (6,220) $61.76 Feb. 12, 2028 6,220 Acquired
Feb. 12, 2018 AOS Restricted Stock Units Common Stock (1,495) $61.76 · 1,495 Acquired
Feb. 9, 2018 AOS Restricted Stock Units Common Stock (3,010) $60.11 · 3,010 Disposed
Dec. 7, 2017 AOS Employee Stock Options (Right to Buy) Common Stock (3,910) $31.67 Feb. 8, 2026 3,910 Disposed
Dec. 7, 2017 AOS Employee Stock Options (Right to Buy) Common Stock (3,734) $23.24 Feb. 10, 2024 3,734 Disposed
Feb. 13, 2017 AOS Restricted Stock Units Common Stock (1,840) $50.16 · 1,840 Acquired
Feb. 13, 2017 AOS Employee Stock Options (Right to Buy) Common Stock (7,085) $50.16 Feb. 13, 2027 7,085 Acquired
Feb. 10, 2017 AOS Restricted Stock Units Common Stock (4,000) $49.86 · 4,000 Disposed
July 29, 2016 AOS Employee Stock Options (Right to Buy) Common Stock (2,467) $34.92 Feb. 11, 2023 2,467 Disposed
July 29, 2016 AOS Employee Stock Options (Right to Buy) Common Stock (3,733) $46.47 Feb. 10, 2024 3,733 Disposed
Feb. 11, 2016 AOS Restricted Stock Units Common Stock (2,600) $63.34 · 2,600 Disposed
Feb. 8, 2016 AOS Restricted Stock Units Common Stock (1,460) $63.34 · 1,460 Acquired
Feb. 8, 2016 AOS Employee Stock Options (Right to Buy) Common Stock (5,865) $63.34 Feb. 8, 2026 5,865 Acquired
Oct. 27, 2015 AOS Employee Stock Options (Right to Buy) Common Stock (4,933) $34.92 Feb. 11, 2023 4,933 Disposed
Oct. 27, 2015 AOS Employee Stock Options (Right to Buy) Common Stock (11,000) $22.98 Feb. 13, 2022 11,000 Disposed
Feb. 13, 2015 AOS Restricted Stock Units Common Stock (4,000) $62.78 · 4,000 Disposed
Feb. 9, 2015 AOS Restricted Stock Units Common Stock (1,505) $61.53 · 1,505 Acquired
Feb. 9, 2015 AOS Employee Stock Options (Right to Buy) Common Stock (5,390) $61.53 Feb. 9, 2025 5,390 Acquired
Sept. 8, 2014 AOS Employee Stock Options (Right to Buy) Common Stock (15,000) $8.20 March 2, 2019 15,000 Disposed
Sept. 5, 2014 AOS Employee Stock Options (Right to Buy) Common Stock (10,200) $21.56 Feb. 7, 2021 10,200 Disposed
Feb. 10, 2014 AOS Restricted Stock Units Common Stock (2,000) $46.47 · 2,000 Acquired
Feb. 10, 2014 AOS Employee Stock Options (Right to Buy) Common Stock (5,600) $46.47 Feb. 10, 2024 5,600 Acquired
Feb. 7, 2014 AOS Restricted Stock Units Common Stock (4,000) $46.34 · 4,000 Disposed
Nov. 11, 2013 AOS Employee Stock Options (Right to Buy) Common Stock (6,150) $13.96 Feb. 8, 2020 6,150 Disposed
Aug. 19, 2013 AOS Employee Stock Options (Right to Buy) Common Stock (6,150) $13.96 Feb. 8, 2020 6,150 Disposed
Aug. 19, 2013 AOS Employee Stock Options (Right to Buy) Common Stock (15,000) $8.20 March 2, 2019 15,000 Disposed
Feb. 11, 2013 AOS Restricted Stock Units Common Stock (1,300) $69.84 · 1,300 Acquired
Feb. 11, 2013 AOS Employee Stock Options (Right to Buy) Common Stock (3,700) $69.84 Feb. 11, 2023 3,700 Acquired
Feb. 8, 2013 AOS Restricted Stock Units Common Stock (2,250) · · 2,250 Disposed
March 2, 2012 AOS Restricted Stock Units Common Stock (10,350) · · 10,350 Disposed
Feb. 13, 2012 AOS Restricted Stock Units Common Stock (2,000) $45.97 · 2,000 Acquired
Feb. 13, 2012 AOS Employee Stock Options (Right to Buy) Common Stock (5,500) $45.97 Feb. 13, 2022 5,500 Acquired
Feb. 7, 2011 AOS Restricted Stock Units Common Stock (2,000) $43.12 · 2,000 Acquired
Feb. 7, 2011 AOS Employee Stock Options (Right to Buy) Common Stock (5,100) $43.12 Feb. 7, 2021 5,100 Acquired
Feb. 8, 2010 AOS Restricted Stock Units Common Stock (1,500) $41.90 · 1,500 Acquired
Feb. 8, 2010 AOS Employee Stock Options (Right to Buy) Common Stock (4,100) $41.90 Feb. 8, 2020 4,100 Acquired

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

Initial ownership (Form 3) 2 holdings

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

DateTickerSecuritySharesOwnership
June 1, 2009 AOS Employee Stock Options (Right to Buy)→ Common Stock (10,000) 10,000 Direct
June 1, 2009 AOS Restriced Stock Units→ Common Stock (6,900) 6,900 Direct