Thomas C. Teebagy Jr. - 27 Dec 2021 Form 4 Insider Report for ALLEGRO MICROSYSTEMS, INC. (ALGM)

Role: SVP of Operations and Quality
Signature: /s/ Paul V. Walsh, Jr., Attorney-in-Fact for Thomas C. Teebagy, Jr.
Issuer symbol: ALGM
Transactions as of: 27 Dec 2021
Net transactions value: -$173,050
Form type: 4
Filing time: 28 Dec 2021, 15:28:59 UTC
Previous filing: 23 Nov 2021
Next filing: 18 May 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ALGM	Common Stock	Gift	$0	-30,000	-86%	$0.000000	5,000	06 Dec 2021	By Thomas C. Teebagy, Jr. Trust
transaction	ALGM	Common Stock	Sale	$173,050	-5,000	-100%	$34.61	0	27 Dec 2021	By Thomas C. Teebagy, Jr. Trust	F1, F2
holding	ALGM	Common Stock						63,097	27 Dec 2021	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 23, 2021.
F2	The reported transaction involves sale transactions ranging from $34.34 to $34.83 per share. The weighted average price per share was $34.61. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price.