Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 74 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

74 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 17, 2015 MTUS P 2,000 $18.55 $37,100 12,691 Direct +18.71% Acquired 13.4% (price as of 2026-10-05)
Feb. 3, 2015 MTUS P 1,000 $27.07 $27,070 6,211 Direct +19.19% Acquired -22.3% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 116 $38.50 $4,466 23,832 Direct -0.48% Disposed 401.5% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 200 $38.48 $7,696 23,632 Direct -0.84% Disposed 401.8% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 432 $38.62 $16,684 26,696 Direct -1.59% Disposed 400.0% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 600 $38.47 $23,082 23,032 Direct -2.54% Disposed 401.9% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 300 $38.51 $11,553 23,948 Direct -1.24% Disposed 401.4% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 100 $38.52 $3,852 24,248 Direct -0.41% Disposed 401.3% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 200 $38.54 $7,708 24,348 Direct -0.81% Disposed 401.0% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 200 $38.54 $7,708 24,548 Direct -0.81% Disposed 401.0% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 100 $38.55 $3,855 24,748 Direct -0.40% Disposed 400.9% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 500 $38.58 $19,290 24,848 Direct -1.97% Disposed 400.5% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 800 $38.59 $30,872 25,348 Direct -3.06% Disposed 400.4% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 200 $38.60 $7,720 26,148 Direct -0.76% Disposed 400.2% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 348 $38.61 $13,436 26,348 Direct -1.30% Disposed 400.1% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 800 $38.63 $30,904 27,128 Direct -2.86% Disposed 399.8% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 400 $38.64 $15,456 27,928 Direct -1.41% Disposed 399.7% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 1,100 $38.65 $42,515 28,328 Direct -3.74% Disposed 399.6% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 200 $38.66 $7,732 29,428 Direct -0.68% Disposed 399.5% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 500 $38.66 $19,330 29,628 Direct -1.66% Disposed 399.5% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 400 $38.67 $15,468 30,128 Direct -1.31% Disposed 399.3% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 400 $38.68 $15,472 30,528 Direct -1.29% Disposed 399.2% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 4 $38.71 $155 30,928 Direct -0.01% Disposed 398.8% (price as of 2026-10-05)
Sept. 25, 2014 ATI S 100 $38.73 $3,873 30,932 Direct -0.32% Disposed 398.6% (price as of 2026-10-05)
Aug. 13, 2012 NPO P 392 $33.67 $13,199 1,000 Direct +64.47% Acquired 888.6% (price as of 2026-10-05)
Aug. 13, 2012 NPO P 608 $33.69 $20,484 608 Direct · Acquired 888.0% (price as of 2026-10-05)

Showing latest 100 of 193 transactions

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
March 15, 2023 NPO Phantom Stock Common Stock (64) · · 64 Acquired
March 1, 2023 ACM Restricted Stock Units Common Stock (2,297) · · 2,297 Disposed
Dec. 14, 2022 NPO Phantom Stock Common Stock (55) · · 55 Acquired
Sept. 14, 2022 NPO Phantom Stock Common Stock (66) · · 66 Acquired
June 15, 2022 NPO Phantom Stock Common Stock (67) · · 67 Acquired
March 16, 2022 NPO Phantom Stock Common Stock (55) · · 55 Acquired
March 1, 2022 ACM Restricted Stock Units Common Stock (2,297) · · 2,297 Acquired
Feb. 24, 2022 ACM Restricted Stock Units Common Stock (2,673) · · 2,673 Disposed
Dec. 15, 2021 NPO Phantom Stock Common Stock (52) · · 52 Acquired
Sept. 15, 2021 NPO Phantom Stock Common Stock (68) · · 68 Acquired
June 16, 2021 NPO Phantom Stock Common Stock (57) · · 57 Acquired
March 17, 2021 NPO Phantom Stock Common Stock (61) · · 61 Acquired
Feb. 24, 2021 ACM Restricted Stock Units Common Stock (2,673) · · 2,673 Acquired
Dec. 16, 2020 NPO Phantom Stock Common Stock (73) · · 73 Acquired
Sept. 16, 2020 NPO Phantom Stock Common Stock (93) · · 93 Acquired
June 17, 2020 NPO Phantom Stock Common Stock (117) · · 117 Acquired
March 18, 2020 NPO Phantom Stock Common Stock (162) · · 162 Acquired
Feb. 18, 2020 NPO Phantom Stock Common Stock (1,799) · · 1,799 Acquired
Dec. 18, 2019 NPO Phantom Stock Common Stock (69) · · 69 Acquired
Sept. 18, 2019 NPO Phantom Stock Common Stock (67) · · 67 Acquired
June 19, 2019 NPO Phantom Stock Common Stock (72) · · 72 Acquired
March 20, 2019 NPO Phantom Stock Common Stock (69) · · 69 Acquired
Feb. 12, 2019 NPO Phantom Stock Common Stock (1,687) · · 1,687 Acquired
Dec. 19, 2018 NPO Phantom Stock Common Stock (67) · · 67 Acquired
Sept. 19, 2018 NPO Phantom Stock Common Stock (52) · · 52 Acquired
June 20, 2018 NPO Phantom Stock Common Stock (54) · · 54 Acquired
March 21, 2018 NPO Phantom Stock Common Stock (50) · · 50 Acquired
Feb. 12, 2018 NPO Phantom Stock Common Stock (1,176) · · 1,176 Acquired
Dec. 20, 2017 NPO Phantom Stock Common Stock (36) · · 36 Acquired
Sept. 20, 2017 NPO Phantom Stock Common Stock (44) · · 44 Acquired
June 15, 2017 NPO Phantom Stock Common Stock (47) · · 47 Acquired
March 15, 2017 NPO Phantom Stock Common Stock (49) · · 49 Acquired
Feb. 13, 2017 NPO Phantom Stock Common Stock (1,399) · · 1,399 Acquired
Dec. 15, 2016 NPO Phantom Stock Common Stock (43) · · 43 Acquired
Sept. 15, 2016 NPO Phantom Stock Common Stock (52) · · 52 Acquired
June 15, 2016 NPO Phantom Stock Common Stock (60) · · 60 Acquired
March 23, 2016 NPO Phantom Stock Common Stock (50) · · 50 Acquired
Feb. 23, 2016 NPO Phantom Stock Common Stock (2,030) · · 2,030 Acquired
Dec. 14, 2015 NPO Phantom Stock Common Stock (51) · · 51 Acquired
Sept. 14, 2015 NPO Phantom Stock Common Stock (52) · · 52 Acquired
June 15, 2015 NPO Phantom Stock Common Stock (38) · · 38 Acquired
March 16, 2015 NPO Phantom Stock Common Stock (33) · · 33 Acquired
Feb. 19, 2015 NPO Phantom Stock Common Stock (1,395) · · 1,395 Acquired
Feb. 5, 2014 NPO Phantom Stock Common Stock (1,251) · · 1,251 Acquired
Feb. 5, 2013 NPO Phantom Stock Common Stock (1,684) · · 1,684 Acquired
Feb. 6, 2012 NPO Phantom Stock Common Stock (1,992) · · 1,992 Acquired
Feb. 10, 2011 NPO Phantom Stock Common Stock (1,773) · · 1,773 Acquired
Feb. 9, 2010 NPO Phantom Stock Common Stock (3,112) · · 3,112 Acquired
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,000) $72.46 May 4, 2016 1,000 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,000) $24.38 April 22, 2015 1,000 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,000) $10.60 May 6, 2014 1,000 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,000) $4.59 May 8, 2013 1,000 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,000) $17.02 May 9, 2012 1,000 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,000) $17.83 May 3, 2011 1,000 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (3,849) $10.39 Jan. 2, 2011 3,849 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,000) $25.34 May 11, 2010 1,000 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (3,429) $14.87 Jan. 3, 2010 3,429 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (567) $40.25 May 13, 2009 567 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,461) $24.66 Jan. 4, 2009 1,461 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (567) $44.88 May 14, 2008 567 Disposed
June 7, 2007 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (1,066) $30.98 Jan. 2, 2008 1,066 Disposed
March 7, 2007 ATI Non-Employee Director, Stock Option (right to buy) Common Stock, $0.10 par value (567) $47.41 May 1, 2007 567 Disposed
July 31, 2006 ATI Non-Employee Director Stock Option, right to buy Common Stock, $0.10 par value (567) $36.10 Aug. 16, 2006 567 Disposed
May 4, 2006 ATI Non-Employee Stock Option, right to buy Common Stock, $0.10 par value (1,000) $72.46 May 4, 2016 1,000 Acquired
Nov. 18, 2005 ATI Employee Director stock option right to buy Common Stock, $0.10 par value (2,802) $15.88 Jan. 2, 2006 2,802 Disposed
April 27, 2005 TDY Non-Employee Director Stock Option (right to buy) Common Stock (4,000) $29.27 April 27, 2015 4,000 Acquired
April 22, 2005 ATI Non Employee Director Stock Option (right to buy) Common Stock, $0.10 par value (1,000) $24.38 April 22, 2015 1,000 Acquired
May 6, 2004 ATI Non-Employee Director Stock Option (right to buy) Common Stock $0.10 par value (1,000) $10.60 May 6, 2014 1,000 Acquired
April 28, 2004 TDY Non-Employee Director Stock Option (right to buy) Common Stock (4,000) $19.61 April 28, 2014 4,000 Acquired

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

Initial ownership (Form 3) 2 holdings

07

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

DateTickerSecuritySharesOwnership
June 30, 2014 MTUS Common Shares 0 Direct
Aug. 7, 2012 TKR Common Stock 0 Direct