BIOSIG TECHNOLOGIES INC

Ticker: STEX CUSIP: 09073N300 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2025

Shares 1,435,317 Value ($000) $4,349 Avg Close $4.47 Range $2.93 - $7.19

Q3 2025

Shares 1,344,326 Value ($000) $7,743 Avg Close $5.45 Range $3.63 - $14.11

Q2 2025

Shares 990,150 Value ($000) $7,070 Avg Close $3.50 Range $0.40 - $8.80

Q1 2025

Shares 59,263 Value ($000) $36 Avg Close $0.94 Range $0.46 - $1.67

Q1 2024

Shares 68,788 Value ($000) $45 Avg Close $1.45 Range $0.26 - $4.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,435,317	$4,349	$4.47	$2.93 - $7.19
Q3 2025	1,344,326	$7,743	$5.45	$3.63 - $14.11
Q2 2025	990,150	$7,070	$3.50	$0.40 - $8.80
Q1 2025	59,263	$36	$0.94	$0.46 - $1.67
Q1 2024	68,788	$45	$1.45	$0.26 - $4.75