SEACOR MARINE HLDGS INC

Ticker: SMHI CUSIP: 78413P101 Class: Common Stock

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

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

Q4 2025

Shares 1,768 Value ($000) $11 Avg Close $6.61 Range $5.55 - $7.88

Q3 2025

Shares 1,768 Value ($000) $11 Avg Close $6.06 Range $4.70 - $7.42

Q1 2025

Shares 110 Value ($000) $1 Avg Close $6.17 Range $4.75 - $7.37

Q4 2024

Shares 905 Value ($000) $6 Avg Close $7.43 Range $5.80 - $10.30

Q3 2024

Shares 36 Value ($000) $0 Avg Close $11.73 Range $8.88 - $15.36

Q2 2024

Shares 26 Value ($000) $0 Avg Close $13.02 Range $11.45 - $14.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,768	$11	$6.61	$5.55 - $7.88
Q3 2025	1,768	$11	$6.06	$4.70 - $7.42
Q1 2025	110	$1	$6.17	$4.75 - $7.37
Q4 2024	905	$6	$7.43	$5.80 - $10.30
Q3 2024	36	$0	$11.73	$8.88 - $15.36
Q2 2024	26	$0	$13.02	$11.45 - $14.87