ALLEGRO MICROSYSTEMS INC

Ticker: ALGM CUSIP: 01749D105 Class: Common Stock

SHERBROOKE PARK ADVISERS LLC's Holding History (CIK: 0001965377)

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

Q3 2025

Shares 22,778 Value ($000) $665 Avg Close $32.34 Range $28.85 - $38.45

Q3 2024

Shares 34,158 Value ($000) $796 Avg Close $25.14 Range $20.42 - $33.26

Q1 2024

Shares 52,932 Value ($000) $1,427 Avg Close $28.90 Range $25.00 - $32.63

Q4 2023

Shares 31,598 Value ($000) $956 Avg Close $28.56 Range $24.66 - $32.19

Q3 2023

Shares 35,369 Value ($000) $1,130 Avg Close $40.63 Range $31.31 - $53.05

Q2 2023

Shares 22,495 Value ($000) $1,015 Avg Close $40.49 Range $34.19 - $48.72

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	22,778	$665	$32.34	$28.85 - $38.45
Q3 2024	34,158	$796	$25.14	$20.42 - $33.26
Q1 2024	52,932	$1,427	$28.90	$25.00 - $32.63
Q4 2023	31,598	$956	$28.56	$24.66 - $32.19
Q3 2023	35,369	$1,130	$40.63	$31.31 - $53.05
Q2 2023	22,495	$1,015	$40.49	$34.19 - $48.72