QUANTUM COMPUTING INC

Ticker: QUBT CUSIP: 74766W108 Class: Common Stock

Gordian Capital Singapore Pte Ltd's Holding History (CIK: 0001869164)

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

Q4 2025

Shares 12 Value ($000) $0 Avg Close $14.23 Range $9.50 - $25.84

Q3 2025

Shares 1 Value ($000) $0 Avg Close $17.16 Range $13.72 - $23.98

Q2 2025

Shares 9,500 Value ($000) $182 Avg Close $11.02 Range $5.76 - $21.73

Q1 2025

Shares 500 Value ($000) $4 Avg Close $8.80 Range $4.37 - $20.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12	$0	$14.23	$9.50 - $25.84
Q3 2025	1	$0	$17.16	$13.72 - $23.98
Q2 2025	9,500	$182	$11.02	$5.76 - $21.73
Q1 2025	500	$4	$8.80	$4.37 - $20.36