ALLEGRO MICROSYSTEMS, INC. reports

Company location: Manchester, NH
Fiscal year end: 31 March

ALLEGRO MICROSYSTEMS, INC. has filed 525 SEC EDGAR filings since 08 Aug 2007

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SEC filing history

Showing 326-350 of 520 matching filings.

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25

Current page

14

8-K File 001-39675

8-K

Filing date: 28 Jul 2022
Reporting date: 28 Jul 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

3

FORM 3

Filing date: 29 Jun 2022
Reporting date: 20 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

Filing date: 29 Jun 2022
Reporting date: 20 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 29 Jun 2022
Reporting date: 27 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 001-39675

DEFA14A

Filing date: 22 Jun 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-39675

DEF 14A

Filing date: 22 Jun 2022
Reporting date: 22 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-39675

8-K

Filing date: 21 Jun 2022
Reporting date: 16 Jun 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 15 Jun 2022
Reporting date: 13 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 15 Jun 2022
Reporting date: 13 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

Filing date: 15 Jun 2022
Reporting date: 13 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-39675

8-K

Filing date: 10 Jun 2022
Reporting date: 07 Jun 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 06 Jun 2022
Reporting date: 03 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Jun 2022
Reporting date: 03 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 06 Jun 2022
Reporting date: 03 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 25 May 2022
Reporting date: 23 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

Filing date: 25 May 2022
Reporting date: 17 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 May 2022
Reporting date: 13 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 May 2022
Reporting date: 13 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 May 2022
Reporting date: 13 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 May 2022
Reporting date: 16 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 May 2022
Reporting date: 16 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 18 May 2022
Reporting date: 13 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 001-39675

10-K

Filing date: 18 May 2022
Reporting date: 25 Mar 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-39675

FORM 8-K

Filing date: 09 May 2022
Reporting date: 06 May 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

5

FORM 5

Filing date: 05 May 2022
Reporting date: 25 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

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