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$ATI
$164.54 +$7.66 (4.88%) Close

$ATI 4 SEC Filings

Filed On Filing
23 Sep 2026 Form 4: Harris Timothy J, Senior VP and CDIO

Sold 9,000 shares ($1.73M)

16 Sep 2026 Form 4: Harris Timothy J, Senior VP and CDIO

Sold 16,500 shares ($3.19M)

10 Sep 2026 Form 4: Harris Timothy J, Senior VP and CDIO

Sold 16,500 shares ($3.42M)

04 Sep 2026 Form 4: Morehouse David J, Director

Sold 2,485 shares ($501K)

02 Sep 2026 Form 4: Harris Timothy J, Senior VP and CDIO

Sold 16,500 shares ($3.47M)

26 Aug 2026 Form 4: Harris Timothy J, Senior VP and CDIO

Sold 16,500 shares ($3.41M)

19 Aug 2026 Form 4: Fields Kimberly A, Director

Sold 24,845 shares ($5.74M)

30 Jul 2026 Form 4: Fields Kimberly A, Director

Sold 31,757 shares ($6.07M)

09 Jul 2026 Form 4: Fields Kimberly A, Director

Sold 40,000 shares ($7.32M)

06 Jul 2026 Form 4: Foster James Robert, SVP, Finance and CFO

Disposed of 163 shares (Option Exercise/Conversion) ($31.6K)

24 Jun 2026 Form 4: Fields Kimberly A, Director

Sold 13,269 shares ($2.69M) · Sold 3,641 shares ($719K) · Sold 3,783 shares ($746K)

04 Jun 2026 Form 4: Fields Kimberly A, Director

Sold 59,749 shares ($10.7M)

21 May 2026 Form 4: Sharma Ruby, Director

Received 905 shares as a grant or award

21 May 2026 Form 4: Morehouse David J, Director

Received 1,743 shares as a grant or award

21 May 2026 Form 4: Lydon-Rodgers Jean, Director

Received 905 shares as a grant or award

21 May 2026 Form 4: Lund Elizabeth Hefley, Director

Received 905 shares as a grant or award

21 May 2026 Form 4: Kah Marianne, Director

Received 905 shares as a grant or award

21 May 2026 Form 4: Hess David P, Director

Received 905 shares as a grant or award

21 May 2026 Form 4: Corvi Carolyn, Director

Received 905 shares as a grant or award

21 May 2026 Form 4: Carlisle Herbert J, Director

Received 905 shares as a grant or award

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