AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

Vident Advisory, LLC's Holding History (CIK: 0001744347)

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

Q4 2025

Shares 382,540 Value ($000) $11,094 Avg Close $25.56 Range $21.11 - $31.87

Q3 2025

Shares 454,704 Value ($000) $10,890 Avg Close $24.35 Range $21.71 - $26.63

Q2 2025

Shares 432,165 Value ($000) $10,203 Avg Close $20.90 Range $16.01 - $24.33

Q1 2025

Shares 292,857 Value ($000) $5,330 Avg Close $20.37 Range $16.95 - $24.30

Q4 2024

Shares 15,263 Value ($000) $321 Avg Close $25.85 Range $18.38 - $34.47

Q3 2024

Shares 8,801 Value ($000) $284 Avg Close $28.49 Range $23.58 - $34.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	382,540	$11,094	$25.56	$21.11 - $31.87
Q3 2025	454,704	$10,890	$24.35	$21.71 - $26.63
Q2 2025	432,165	$10,203	$20.90	$16.01 - $24.33
Q1 2025	292,857	$5,330	$20.37	$16.95 - $24.30
Q4 2024	15,263	$321	$25.85	$18.38 - $34.47
Q3 2024	8,801	$284	$28.49	$23.58 - $34.50