Free Trial

ATI (ATI) SEC Filings & 10K Form

ATI logo
$57.95 -2.96 (-4.86%)
Closing price 02/21/2025 03:59 PM Eastern
Extended Trading
$58.04 +0.08 (+0.14%)
As of 02/21/2025 07:08 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Recent ATI SEC Filings

DateFilerForm TypeView
02/14/2025
12:32 PM
ATI (Subject)
Capital International Investors (Filed by)
Form SCHEDULE 13G/A
02/07/2025
4:22 PM
ATI (Issuer)
Busch Tina Killough (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/06/2025
9:26 AM
ATI (Subject)
Busch Tina Killough (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/04/2025
6:36 AM
ATI (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/07/2025
3:32 PM
ATI (Issuer)
Bhatia Vaishali S. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/07/2025
3:44 PM
ATI (Issuer)
WETHERBEE ROBERT S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/07/2025
3:34 PM
ATI (Issuer)
Busch Tina Killough (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/07/2025
3:39 PM
ATI (Issuer)
Fields Kimberly A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/07/2025
3:40 PM
ATI (Issuer)
Harris Timothy J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/07/2025
3:41 PM
ATI (Issuer)
Miller Michael Benjamin (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/07/2025
3:43 PM
ATI (Issuer)
NEWMAN DONALD P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/06/2024
2:31 PM
ATI (Issuer)
Busch Tina Killough (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/06/2024
2:33 PM
ATI (Issuer)
WETHERBEE ROBERT S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/04/2024
1:24 PM
ATI (Subject)
Busch Tina Killough (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/04/2024
9:32 AM
ATI (Subject)
WETHERBEE ROBERT S (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/18/2024
3:48 PM
ATI (Issuer)
WETHERBEE ROBERT S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/15/2024
9:50 AM
ATI (Subject)
WETHERBEE ROBERT S (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/08/2024
1:17 PM
ATI (Subject)
BlackRock, Inc. (Filed by)
Form SC 13G/A
10/29/2024
12:59 PM
ATI (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
10/29/2024
6:36 AM
ATI (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/18/2024
3:32 PM
ATI (Issuer)
Busch Tina Killough (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/17/2024
10:39 AM
ATI (Subject)
STATE STREET CORP (Filed by)
Form SC 13G/A
10/16/2024
3:10 PM
ATI (Issuer)
WETHERBEE ROBERT S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/15/2024
10:52 AM
ATI (Subject)
WETHERBEE ROBERT S (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/17/2024
6:52 PM
ATI (Issuer)
WETHERBEE ROBERT S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/16/2024
8:59 AM
ATI (Subject)
WETHERBEE ROBERT S (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/06/2024
2:50 PM
ATI (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
08/06/2024
6:35 AM
ATI (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/25/2024
3:09 PM
ATI (Subject)
DIGGS JAMES C (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/07/2024
9:00 AM
ATI (Filer)
Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d)  
06/07/2024
9:01 AM
ATI (Filer)
Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d)  
05/31/2024
12:27 PM
ATI (Filer)
Form SD
Specialized Disclosure Report  
05/23/2024
4:42 PM
ATI (Issuer)
Sharma Ruby (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2024
4:34 PM
ATI (Issuer)
BALL M LEROY (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2024
4:35 PM
ATI (Issuer)
Carlisle Herbert J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2024
4:37 PM
ATI (Issuer)
Corvi Carolyn (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2024
4:38 PM
ATI (Issuer)
HARVEY J BRETT (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2024
4:39 PM
ATI (Issuer)
Hess David P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2024
4:40 PM
ATI (Issuer)
Kah Marianne (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2024
4:41 PM
ATI (Issuer)
Morehouse David J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2024
4:08 PM
ATI (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
Trump doesn’t give a damn (Ad)

Porter Stansberry: “I met with Trump’s biggest backers… they’re scooping up these 10 stocks” I recently met with one of Trump’s longest-serving advisors. We helped put together a plan to help investors capitalize on Trump’s election. And we found out these 10 stocks are the most likely to boom…

Go here now to find out the names of these 10 stocks.
04/30/2024
12:52 PM
ATI (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
04/30/2024
6:34 AM
ATI (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/15/2024
9:46 AM
ATI (Subject)
Davis Elliot S (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
03/28/2024
2:01 PM
ATI (Filer)
Form DEF 14A
03/28/2024
2:05 PM
ATI (Filer)
Form DEFA14A
03/28/2024
2:08 PM
ATI (Filer)
Form ARS
03/22/2024
4:25 PM
ATI (Issuer)
Bhatia Vaishali S. (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
03/22/2024
4:26 PM
ATI (Issuer)
Bhatia Vaishali S. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/14/2024
11:12 AM
ATI (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/07/2024
12:43 PM
ATI (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/05/2024
5:36 PM
ATI (Issuer)
Miller Michael Benjamin (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2024
5:34 PM
ATI (Issuer)
Miller Michael Benjamin (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
03/04/2024
5:21 PM
ATI (Issuer)
Davis Elliot S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/29/2024
3:48 PM
ATI (Subject)
Davis Elliot S (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/23/2024
12:54 PM
ATI (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
02/23/2024
8:19 AM
ATI (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
(Data available from 1/1/2016 forward)


Related Companies and Tools


This page (NYSE:ATI) was last updated on 2/22/2025 by MarketBeat.com Staff
From Our Partners