QUANTUM SI INC

Ticker: QSI CUSIP: 74765K105 Class: Common Stock

Neumann Advisory Hong Kong Ltd's Holding History (CIK: 0001727862)

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

Q3 2024
Shares 22,640 Value ($000) $0 Avg Close $0.97 Range $0.79 - $1.26
Q2 2024
Shares 33,803 Value ($000) $0 Avg Close $1.60 Range $0.73 - $1.99
Q1 2024
Shares 166,198 Value ($000) $0 Avg Close $1.75 Range $1.38 - $2.43
Q4 2023
Shares 166,198 Value ($000) $0 Avg Close $1.52 Range $1.12 - $2.31
Q3 2023
Shares 166,198 Value ($000) $0 Avg Close $2.41 Range $1.57 - $3.90
Q2 2023
Shares 192,857 Value ($000) $0 Avg Close $1.57 Range $1.36 - $1.94
Q1 2023
Shares 192,857 Value ($000) $0 Avg Close $1.97 Range $1.54 - $2.63
Q4 2022
Shares 427,631 Value ($000) $1 Avg Close $2.58 Range $1.72 - $3.61
Q3 2022
Shares 427,631 Value ($000) $1 Avg Close $3.20 Range $2.31 - $4.43
Q2 2022
Shares 462,733 Value ($000) $1 Avg Close $3.83 Range $2.22 - $4.97
Q1 2022
Shares 462,733 Value ($000) $2 Avg Close $4.87 Range $3.72 - $8.30
Q4 2021
Shares 492,733 Value ($000) $4 Avg Close $7.53 Range $5.33 - $9.10
Q3 2021
Shares 492,733 Value ($000) $4 Avg Close $9.85 Range $7.43 - $14.17