DATCHAT INC

Ticker: MYSE CUSIP: 23816M206 Class: COM NEW

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

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

Q4 2025

Shares 47,900 Value ($000) $81 Avg Close $2.39 Range $1.63 - $3.40

Q3 2025

Shares 47,900 Value ($000) $108 Avg Close $2.29 Range $1.78 - $2.85

Q2 2025

Shares 47,900 Value ($000) $122 Avg Close $2.62 Range $2.12 - $3.65

Q1 2025

Shares 47,900 Value ($000) $185 Avg Close $3.16 Range $1.75 - $9.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	47,900	$81	$2.39	$1.63 - $3.40
Q3 2025	47,900	$108	$2.29	$1.78 - $2.85
Q2 2025	47,900	$122	$2.62	$2.12 - $3.65
Q1 2025	47,900	$185	$3.16	$1.75 - $9.34