ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q4 2025

Shares 26 Value ($000) $1 Avg Close $27.52 Range $22.41 - $33.84

Q1 2025

Shares 41 Value ($000) $1 Avg Close $24.96 Range $21.16 - $29.45

Q4 2024

Shares 15 Value ($000) $0 Avg Close $21.30 Range $18.59 - $24.14

Q3 2024

Shares 120 Value ($000) $3 Avg Close $25.14 Range $20.42 - $33.26

Q4 2023

Shares 2 Value ($000) $0 Avg Close $28.56 Range $24.66 - $32.19

Q2 2022

Shares 77 Value ($000) $2 Avg Close $23.87 Range $20.08 - $28.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26	$1	$27.52	$22.41 - $33.84
Q1 2025	41	$1	$24.96	$21.16 - $29.45
Q4 2024	15	$0	$21.30	$18.59 - $24.14
Q3 2024	120	$3	$25.14	$20.42 - $33.26
Q4 2023	2	$0	$28.56	$24.66 - $32.19
Q2 2022	77	$2	$23.87	$20.08 - $28.93