SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q3 2025

Shares 7,858 Value ($000) $1,030 Avg Close $136.18 Range $119.59 - $153.71

Q3 2023

Shares 3,500 Value ($000) $406 Avg Close $138.09 Range $113.33 - $166.94

Q1 2022

Shares 9,782 Value ($000) $1,469 Avg Close $159.80 Range $130.96 - $211.98

Q2 2013

Shares 26,125 Value ($000) $1,082 Avg Close $41.29 Range $38.04 - $44.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	7,858	$1,030	$136.18	$119.59 - $153.71
Q3 2023	3,500	$406	$138.09	$113.33 - $166.94
Q1 2022	9,782	$1,469	$159.80	$130.96 - $211.98
Q2 2013	26,125	$1,082	$41.29	$38.04 - $44.00