SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

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

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

Q2 2021

Shares 2,400 Value ($000) $368 Avg Close $139.81 Range $120.15 - $162.28

Q1 2021

Shares 1,490 Value ($000) $210 Avg Close $143.40 Range $124.76 - $163.43

Q4 2020

Shares 2,500 Value ($000) $318 Avg Close $112.65 Range $94.77 - $128.88

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	2,400	$368	$139.81	$120.15 - $162.28
Q1 2021	1,490	$210	$143.40	$124.76 - $163.43
Q4 2020	2,500	$318	$112.65	$94.77 - $128.88