POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

ONTARIO TEACHERS PENSION PLAN BOARD's Holding History (CIK: 0000937567)

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

Q1 2025
Shares 10,068 Value ($000) $508 Avg Close $58.83 Range $48.83 - $66.96
Q4 2024
Shares 4,801 Value ($000) $296 Avg Close $62.30 Range $58.36 - $68.04
Q2 2023
Shares 5,493 Value ($000) $520 Avg Close $80.51 Range $68.31 - $92.22
Q1 2023
Shares 16,803 Value ($000) $1,422 Avg Close $79.89 Range $68.31 - $88.42
Q4 2022
Shares 17,276 Value ($000) $1,239 Avg Close $68.50 Range $56.73 - $78.55
Q3 2022
Shares 30,396 Value ($000) $1,955 Avg Close $71.65 Range $61.14 - $82.05
Q2 2022
Shares 17,315 Value ($000) $1,299 Avg Close $77.53 Range $68.33 - $90.01
Q1 2022
Shares 4,922 Value ($000) $456 Avg Close $83.11 Range $69.07 - $94.42