DATAVAULT AI INC

Ticker: DVLT CUSIP: 86633R609 Class: COM SHS

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2025

Shares 700 Value ($000) $0 Avg Close $1.78 Range $0.51 - $4.10

Q2 2025

Shares 19,591 Value ($000) $13 Avg Close $0.79 Range $0.60 - $1.10

Q3 2024

Shares 2,151 Value ($000) $4 Avg Close $2.10 Range $1.15 - $3.34

Q2 2024

Shares 3,001 Value ($000) $8 Avg Close $3.41 Range $1.50 - $10.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	700	$0	$1.78	$0.51 - $4.10
Q2 2025	19,591	$13	$0.79	$0.60 - $1.10
Q3 2024	2,151	$4	$2.10	$1.15 - $3.34
Q2 2024	3,001	$8	$3.41	$1.50 - $10.95