AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

EVERETT HARRIS & CO /CA/'s Holding History (CIK: 0001009254)

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

Q2 2025

Shares 10,085 Value ($000) $238 Avg Close $20.90 Range $16.01 - $24.33

Q1 2025

Shares 31,410 Value ($000) $572 Avg Close $20.37 Range $16.95 - $24.30

Q4 2024

Shares 41,888 Value ($000) $881 Avg Close $25.85 Range $18.38 - $34.47

Q3 2024

Shares 101,793 Value ($000) $3,283 Avg Close $28.49 Range $23.58 - $34.50

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	10,085	$238	$20.90	$16.01 - $24.33
Q1 2025	31,410	$572	$20.37	$16.95 - $24.30
Q4 2024	41,888	$881	$25.85	$18.38 - $34.47
Q3 2024	101,793	$3,283	$28.49	$23.58 - $34.50