AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025

Shares 728,414 Value ($000) $21,124 Avg Close $25.56 Range $21.11 - $31.87

Q3 2025

Shares 735,755 Value ($000) $17,621 Avg Close $24.35 Range $21.71 - $26.63

Q2 2025

Shares 744,517 Value ($000) $17,578 Avg Close $20.90 Range $16.01 - $24.33

Q1 2025

Shares 712,172 Value ($000) $12,962 Avg Close $20.37 Range $16.95 - $24.30

Q4 2024

Shares 602,049 Value ($000) $12,661 Avg Close $25.85 Range $18.38 - $34.47

Q3 2024

Shares 145,574 Value ($000) $4,695 Avg Close $28.49 Range $23.58 - $34.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	728,414	$21,124	$25.56	$21.11 - $31.87
Q3 2025	735,755	$17,621	$24.35	$21.71 - $26.63
Q2 2025	744,517	$17,578	$20.90	$16.01 - $24.33
Q1 2025	712,172	$12,962	$20.37	$16.95 - $24.30
Q4 2024	602,049	$12,661	$25.85	$18.38 - $34.47
Q3 2024	145,574	$4,695	$28.49	$23.58 - $34.50