POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q1 2025
Shares 19,600 Value ($000) $990 Avg Close $58.83 Range $48.83 - $66.96
Q3 2024
Shares 65,405 Value ($000) $4,194 Avg Close $64.50 Range $55.42 - $77.20
Q2 2024
Shares 60,066 Value ($000) $4,216 Avg Close $69.91 Range $60.46 - $76.87
Q1 2024
Shares 60,320 Value ($000) $4,316 Avg Close $72.52 Range $66.34 - $82.47
Q4 2023
Shares 52,736 Value ($000) $4,330 Avg Close $74.26 Range $64.74 - $87.01
Q3 2023
Shares 48,803 Value ($000) $3,724 Avg Close $82.69 Range $71.82 - $96.17
Q2 2023
Shares 44,838 Value ($000) $4,245 Avg Close $80.51 Range $68.31 - $92.22
Q1 2023
Shares 49,532 Value ($000) $4,192 Avg Close $79.89 Range $68.31 - $88.42
Q4 2022
Shares 46,351 Value ($000) $3,324 Avg Close $68.50 Range $56.73 - $78.55
Q3 2022
Shares 34,682 Value ($000) $2,231 Avg Close $71.65 Range $61.14 - $82.05
Q2 2022
Shares 54,807 Value ($000) $4,111 Avg Close $77.53 Range $68.33 - $90.01
Q1 2022
Shares 45,119 Value ($000) $4,182 Avg Close $83.11 Range $69.07 - $94.42
Q4 2021
Shares 48,745 Value ($000) $4,528 Avg Close $93.47 Range $80.70 - $105.05
Q2 2021
Shares 82,200 Value ($000) $6,745 Avg Close $76.63 Range $69.29 - $83.54
Q1 2021
Shares 38,312 Value ($000) $3,122 Avg Close $82.50 Range $71.90 - $93.83
Q4 2020
Shares 122,800 Value ($000) $10,052 Avg Close $64.22 Range $50.77 - $77.70
Q3 2020
Shares 38,200 Value ($000) $2,116 Avg Close $54.41 Range $47.61 - $60.12