Insider Buying and Selling - ATI

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
12/04/2024	12/06/2024	Busch Tina Killough SVP, CHRO Officer	Sell	-2,598 @ $60.02	($155,918.97)	21,553	(-10.76%)	Direct
12/04/2024 10b5-1	12/06/2024	Wetherbee Robert S Executive Chairman Officer Director	Sell	-25,000 @ $58.99	($1,474,750.00)	436,443	(-5.42%)	Direct
11/15/2024 10b5-1	11/18/2024	Wetherbee Robert S Executive Chairman Officer Director	Sell	-25,000 @ $56.35	($1,408,750.00)	461,443	(-5.14%)	Direct
10/15/2024 10b5-1	10/16/2024	Wetherbee Robert S Executive Chairman Officer Director	Sell	-25,000 @ $62.23	($1,555,750.00)	486,443	(-4.89%)	Direct
09/16/2024 10b5-1	09/17/2024	Wetherbee Robert S Executive Chairman Officer Director	Sell	-25,000 @ $61.61	($1,540,250.00)	511,443	(-4.66%)	Direct
02/29/2024 10b5-1	03/04/2024	Davis Elliot S Chief Legal & Compl. Officer Officer	Sell	-45,351 @ $49.12	($2,227,641.12)	123,927	(-26.79%)	Direct
02/13/2024	02/14/2024	Harris Timothy J Senior VP and CDIO Officer	Sell	-6,325 @ $41.88	($264,891.00)	103,006	(-5.79%)	Direct
02/12/2024	02/14/2024	Harris Timothy J Senior VP and CDIO Officer	Sell	-6,325 @ $42.44	($268,433.00)	109,331	(-5.47%)	Direct
01/04/2024 10b5-1	01/05/2024	Davis Elliot S Chief Legal & Compl. Officer Officer	Sell	-1,789 @ $43.06	($77,034.34)	136,050	(-1.30%)	Direct
01/03/2024 10b5-1	01/08/2024	Davis Elliot S Chief Legal & Compl. Officer Officer	Sell	-12,123 @ $43.37	($525,774.51)	123,927	(-8.91%)	Direct

ATI INC - ATI