CONCRETE PUMPING HLDGS INC

Ticker: BBCP CUSIP: 206704108 Class: Common Stock

GAMMA Investing LLC's Holding History (CIK: 0002010235)

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

Q4 2025

Shares 201 Value ($000) $1 Avg Close $6.57 Range $5.77 - $7.18

Q3 2025

Shares 80 Value ($000) $1 Avg Close $6.96 Range $6.11 - $7.80

Q2 2025

Shares 80 Value ($000) $0 Avg Close $6.34 Range $5.10 - $7.40

Q1 2025

Shares 80 Value ($000) $0 Avg Close $6.75 Range $4.78 - $8.60

Q4 2024

Shares 26 Value ($000) $0 Avg Close $5.45 Range $4.81 - $6.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	201	$1	$6.57	$5.77 - $7.18
Q3 2025	80	$1	$6.96	$6.11 - $7.80
Q2 2025	80	$0	$6.34	$5.10 - $7.40
Q1 2025	80	$0	$6.75	$4.78 - $8.60
Q4 2024	26	$0	$5.45	$4.81 - $6.59