OCEAN PWR TECHNOLOGIES INC

Ticker: OPTT CUSIP: 674870506 Class: Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025
Shares 349,358 Value ($000) $105 Avg Close $0.45 Range $0.29 - $0.67
Q3 2025
Shares 276,863 Value ($000) $139 Avg Close $0.55 Range $0.45 - $0.90
Q2 2025
Shares 313,955 Value ($000) $149 Avg Close $0.47 Range $0.30 - $0.62
Q1 2025
Shares 313,955 Value ($000) $143 Avg Close $0.72 Range $0.43 - $1.75
Q4 2024
Shares 129,823 Value ($000) $132 Avg Close $0.25 Range $0.14 - $1.37
Q3 2024
Shares 129,823 Value ($000) $20 Avg Close $0.25 Range $0.15 - $0.57
Q2 2024
Shares 129,823 Value ($000) $25 Avg Close $0.19 Range $0.12 - $0.27
Q1 2024
Shares 130,119 Value ($000) $34 Avg Close $0.30 Range $0.25 - $0.37
Q4 2023
Shares 146,512 Value ($000) $46 Avg Close $0.33 Range $0.25 - $0.41
Q3 2023
Shares 105,416 Value ($000) $41 Avg Close $0.51 Range $0.37 - $0.77
Q2 2023
Shares 105,416 Value ($000) $63 Avg Close $0.55 Range $0.48 - $0.67
Q1 2023
Shares 105,416 Value ($000) $56 Avg Close $0.61 Range $0.44 - $0.77
Q4 2022
Shares 91,949 Value ($000) $41 Avg Close $0.69 Range $0.44 - $0.99
Q3 2022
Shares 96,839 Value ($000) $79 Avg Close $0.93 Range $0.53 - $1.49
Q2 2022
Shares 91,949 Value ($000) $52 Avg Close $0.97 Range $0.50 - $1.48
Q1 2022
Shares 91,949 Value ($000) $130 Avg Close $1.28 Range $0.93 - $1.89
Q4 2021
Shares 91,949 Value ($000) $136 Avg Close $1.95 Range $1.48 - $2.38
Q3 2021
Shares 96,557 Value ($000) $224 Avg Close $2.09 Range $1.76 - $3.28
Q2 2021
Shares 96,557 Value ($000) $241 Avg Close $2.48 Range $1.82 - $3.42
Q1 2021
Shares 60,078 Value ($000) $199 Avg Close $3.85 Range $2.13 - $7.30
Q4 2020
Shares 57,058 Value ($000) $153 Avg Close $2.25 Range $0.97 - $4.46