Archived SEC Filings

Flex Pharma, Inc. Archived SEC Filings

Filing date	Form	Description	Filing Group	View
May 01, 2023	DEF 14A	Official notification to shareholders of matters to be brought to a vote ("Proxy")	Proxy Filings	View HTML 0001615219-23-000034.pdf 0001615219-23-000034.rtf 0001615219-23-000034.xls
Mar 26, 2024	DEF 14A	Official notification to shareholders of matters to be brought to a vote ("Proxy")	Proxy Filings	View HTML 0001615219-24-000030.pdf 0001615219-24-000030.rtf 0001615219-24-000030.xls
Apr 29, 2020	DEFA14A	Additional proxy soliciting materials - definitive	Proxy Filings	View HTML 0001615219-20-000044.pdf 0001615219-20-000044.rtf 0001615219-20-000044.xls
Apr 29, 2020	DEFA14A	Additional proxy soliciting materials - definitive	Proxy Filings	View HTML 0001615219-20-000046.pdf 0001615219-20-000046.rtf 0001615219-20-000046.xls
Apr 27, 2021	DEFA14A	Additional proxy soliciting materials - definitive	Proxy Filings	View HTML 0001615219-21-000038.pdf 0001615219-21-000038.rtf 0001615219-21-000038.xls
Apr 28, 2022	DEFA14A	Additional proxy soliciting materials - definitive	Proxy Filings	View HTML 0001615219-22-000065.pdf 0001615219-22-000065.rtf 0001615219-22-000065.xls
May 12, 2022	DEFA14A	Additional proxy soliciting materials - definitive	Proxy Filings	View HTML 0001615219-22-000083.pdf 0001615219-22-000083.rtf 0001615219-22-000083.xls
May 01, 2023	DEFA14A	Additional proxy soliciting materials - definitive	Proxy Filings	View HTML 0001615219-23-000036.pdf 0001615219-23-000036.rtf 0001615219-23-000036.xls
Mar 26, 2024	DEFA14A	Additional proxy soliciting materials - definitive	Proxy Filings	View HTML 0001615219-24-000032.pdf 0001615219-24-000032.rtf 0001615219-24-000032.xls
Mar 20, 2024	DFAN14A	Additional proxy soliciting materials filed by non-management	Proxy Filings	View HTML 0001062993-24-006844.pdf 0001062993-24-006844.rtf 0001062993-24-006844.xls