Form 4 for ALGM ALLEGRO MICROSYSTEMS, INC.

Accepted 2022-11-15 00:00:00 ET · period of report 2022-11-11 · accession 0001828862-22-000009 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
MI	2022-11-15	2022-11-11+	ALGM	Doogue Michael	SVP, CTO	S - Sale	$28.80	-35.7K	183.0K	-16%	-$1.03M

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2022-11-11	S	D	26,665	$28.81	192,054	I By The Michael C. Doogue Revocable Trust of 2015	—	—	(F2) The price reported in Column 4 is a weighted average price. The shares were sold at multiple prices ranging from $28.75 to $29.08. The Reporting Person undertakes to provide to Allegro MicroSystems, Inc. ("ALGM"), any security holder of ALGM, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 10, 2022.
2	Common	Common Stock	2022-11-14	S	D	9,059	$28.76	182,995	I By The Michael C. Doogue Revocable Trust of 2015	—	—	(F3) The price reported in Column 4 is a weighted average price. The shares were sold at multiple prices ranging from $28.75 to $28.78. The Reporting Person undertakes to provide to Allegro MicroSystems, Inc. ("ALGM"), any security holder of ALGM, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 10, 2022.