QUANTUM SI INC

Ticker: QSI CUSIP: 74765K105 Class: Common Stock

MANUFACTURERS LIFE INSURANCE COMPANY, THE's Holding History (CIK: 0000928047)

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

Q4 2025
Shares 48,372 Value ($000) $53 Avg Close $1.63 Range $1.07 - $3.10
Q3 2025
Shares 47,666 Value ($000) $67 Avg Close $1.45 Range $0.95 - $2.18
Q2 2025
Shares 49,082 Value ($000) $96 Avg Close $1.48 Range $1.02 - $2.15
Q1 2025
Shares 38,518 Value ($000) $46 Avg Close $1.92 Range $1.12 - $5.77
Q4 2024
Shares 34,850 Value ($000) $94 Avg Close $1.17 Range $0.61 - $4.14
Q1 2024
Shares 37,990 Value ($000) $75 Avg Close $1.75 Range $1.38 - $2.43
Q4 2023
Shares 42,874 Value ($000) $86 Avg Close $1.52 Range $1.12 - $2.31
Q3 2023
Shares 46,726 Value ($000) $78 Avg Close $2.41 Range $1.57 - $3.90
Q2 2023
Shares 49,008 Value ($000) $88 Avg Close $1.57 Range $1.36 - $1.94
Q1 2023
Shares 38,129 Value ($000) $67 Avg Close $1.97 Range $1.54 - $2.63
Q4 2022
Shares 38,129 Value ($000) $70 Avg Close $2.58 Range $1.72 - $3.61
Q3 2022
Shares 35,765 Value ($000) $98 Avg Close $3.20 Range $2.31 - $4.43
Q2 2022
Shares 36,791 Value ($000) $85 Avg Close $3.83 Range $2.22 - $4.97
Q1 2022
Shares 113,007 Value ($000) $565 Avg Close $4.87 Range $3.72 - $8.30