CASTOR MARITIME INC

Ticker: CTRM CUSIP: Y1146L208 Class: SHS

UBS Group AG's Holding History (CIK: 0001610520)

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

Q4 2025

Shares 736 Value ($000) $2 Avg Close $2.09 Range $1.84 - $2.46

Q3 2025

Shares 51 Value ($000) $0 Avg Close $2.18 Range $1.91 - $2.44

Q1 2025

Shares 4,725 Value ($000) $11 Avg Close $2.61 Range $2.26 - $2.96

Q4 2024

Shares 9,273 Value ($000) $26 Avg Close $3.63 Range $2.67 - $4.39

Q2 2024

Shares 11,809 Value ($000) $54 Avg Close $3.95 Range $3.03 - $5.25

Q1 2024

Shares 13,817 Value ($000) $48 Avg Close $4.59 Range $3.06 - $6.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	736	$2	$2.09	$1.84 - $2.46
Q3 2025	51	$0	$2.18	$1.91 - $2.44
Q1 2025	4,725	$11	$2.61	$2.26 - $2.96
Q4 2024	9,273	$26	$3.63	$2.67 - $4.39
Q2 2024	11,809	$54	$3.95	$3.03 - $5.25
Q1 2024	13,817	$48	$4.59	$3.06 - $6.50