Michael Landsittel reports

Company location: Cambridge, MA

Michael Landsittel has filed 31 SEC EDGAR filings since 19 Aug 2015

SEC filing history

Showing 1-25 of 31 matching filings.

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25

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1

4 File 001-39655

4

Filing date: 25 Mar 2026
Reporting date: 23 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-39655

3

Filing date: 25 Mar 2026
Reporting date: 23 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

OWNERSHIP DOCUMENT

Filing date: 21 Jul 2025
Reporting date: 17 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 07 Mar 2025
Reporting date: 05 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 04 Mar 2025
Reporting date: 01 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 19 Aug 2024
Reporting date: 15 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 15 Aug 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 17 May 2024
Reporting date: 15 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 15 May 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 10 May 2024
Reporting date: 08 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 06 May 2024
Reporting date: 02 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 02 May 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 01 Apr 2024
Reporting date: 28 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 28 Mar 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 19 Mar 2024
Reporting date: 15 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 15 Mar 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 11 Mar 2024
Reporting date: 07 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 06 Mar 2024
Reporting date: 01 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 08 Mar 2023
Reporting date: 06 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 03 Mar 2023
Reporting date: 01 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 08 Mar 2022
Reporting date: 03 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

4 filing

Filing date: 03 Mar 2022
Reporting date: 01 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

FORM 4 -

Filing date: 05 Mar 2021
Reporting date: 04 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

FORM 4 -

Filing date: 03 Mar 2021
Reporting date: 01 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37359

FORM 4 -

Filing date: 11 Mar 2020
Reporting date: 09 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

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