ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Verition Fund Management LLC's Holding History (CIK: 0001454027)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,317 Value ($000) $266 Avg Close $97.45 Range $79.29 - $117.48

Q3 2025

Shares 45,499 Value ($000) $3,701 Avg Close $81.04 Range $70.42 - $96.20

Q2 2025

Shares 39,870 Value ($000) $3,442 Avg Close $68.45 Range $39.23 - $87.75

Q1 2025

Shares 81,301 Value ($000) $4,230 Avg Close $56.77 Range $49.07 - $66.80

Q4 2024

Shares 15,298 Value ($000) $842 Avg Close $58.97 Range $52.45 - $67.09

Q3 2024

Shares 26,360 Value ($000) $1,764 Avg Close $62.09 Range $53.90 - $68.92

Q2 2024

Shares 44,887 Value ($000) $2,489 Avg Close $56.03 Range $47.90 - $62.44

Q1 2024

Shares 13,300 Value ($000) $681 Avg Close $45.22 Range $38.04 - $51.95

Q4 2023

Shares 70,647 Value ($000) $3,212 Avg Close $41.52 Range $35.03 - $46.57

Q2 2023

Shares 59,391 Value ($000) $2,627 Avg Close $38.25 Range $34.10 - $44.39

Q1 2023

Shares 8,211 Value ($000) $324 Avg Close $37.76 Range $29.37 - $43.32

Q4 2022

Shares 25,379 Value ($000) $758 Avg Close $29.27 Range $25.39 - $31.74

Q3 2022

Shares 47,823 Value ($000) $1,273 Avg Close $27.84 Range $20.52 - $33.31

Q2 2022

Shares 77,919 Value ($000) $1,770 Avg Close $26.35 Range $20.87 - $30.74

Q1 2022

Shares 54,400 Value ($000) $1,460 Avg Close $23.18 Range $16.02 - $28.45

Q4 2021

Shares 19,426 Value ($000) $309 Avg Close $16.05 Range $13.85 - $18.33

Q2 2021

Shares 26,788 Value ($000) $559 Avg Close $22.93 Range $20.15 - $25.04

Q1 2021

Shares 9,808 Value ($000) $207 Avg Close $19.55 Range $15.97 - $22.87

Q4 2019

Shares 24,341 Value ($000) $503 Avg Close $21.68 Range $18.98 - $24.17

Q1 2019

Shares 28,080 Value ($000) $718 Avg Close $26.33 Range $21.00 - $29.50

Q4 2018

Shares 58,035 Value ($000) $1,263 Avg Close $25.93 Range $20.84 - $29.84

Q3 2018

Shares 29,393 Value ($000) $869 Avg Close $26.89 Range $24.31 - $30.18

Q3 2017

Shares 21,100 Value ($000) $504 Avg Close $19.78 Range $16.51 - $24.00

Q2 2017

Shares 16,549 Value ($000) $281 Avg Close $16.82 Range $14.54 - $20.11

Q3 2016

Shares 14,031 Value ($000) $254 Avg Close $16.54 Range $12.22 - $18.59

Q3 2014

Shares 7,572 Value ($000) $281 Avg Close $39.92 Range $34.97 - $43.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,317	$266	$97.45	$79.29 - $117.48
Q3 2025	45,499	$3,701	$81.04	$70.42 - $96.20
Q2 2025	39,870	$3,442	$68.45	$39.23 - $87.75
Q1 2025	81,301	$4,230	$56.77	$49.07 - $66.80
Q4 2024	15,298	$842	$58.97	$52.45 - $67.09
Q3 2024	26,360	$1,764	$62.09	$53.90 - $68.92
Q2 2024	44,887	$2,489	$56.03	$47.90 - $62.44
Q1 2024	13,300	$681	$45.22	$38.04 - $51.95
Q4 2023	70,647	$3,212	$41.52	$35.03 - $46.57
Q2 2023	59,391	$2,627	$38.25	$34.10 - $44.39
Q1 2023	8,211	$324	$37.76	$29.37 - $43.32
Q4 2022	25,379	$758	$29.27	$25.39 - $31.74
Q3 2022	47,823	$1,273	$27.84	$20.52 - $33.31
Q2 2022	77,919	$1,770	$26.35	$20.87 - $30.74
Q1 2022	54,400	$1,460	$23.18	$16.02 - $28.45
Q4 2021	19,426	$309	$16.05	$13.85 - $18.33
Q2 2021	26,788	$559	$22.93	$20.15 - $25.04
Q1 2021	9,808	$207	$19.55	$15.97 - $22.87
Q4 2019	24,341	$503	$21.68	$18.98 - $24.17
Q1 2019	28,080	$718	$26.33	$21.00 - $29.50
Q4 2018	58,035	$1,263	$25.93	$20.84 - $29.84
Q3 2018	29,393	$869	$26.89	$24.31 - $30.18
Q3 2017	21,100	$504	$19.78	$16.51 - $24.00
Q2 2017	16,549	$281	$16.82	$14.54 - $20.11
Q3 2016	14,031	$254	$16.54	$12.22 - $18.59
Q3 2014	7,572	$281	$39.92	$34.97 - $43.90