Official SEC submissions

Fastly SEC Filings

Fastly (FSLY) SEC filings, periodic reports and insider submissions.

Direct answer

Fastly's latest SEC filing is 144.

It was filed on August 21, 2026, and 40 recent filings are available.
Each row links directly to the SEC document and filing index.
Official SEC EDGAR submissions

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Recent SEC filings

144

Planned securities sale

Filed:

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

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4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

8-K

Current report

Filed:

Report date:

8-K

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

10-Q

Periodic report

Filed:

Report date:

10-Q

Open SEC documentView filing index

8-K

Current report

Filed:

Report date:

8-K

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

8-K

Current report

Filed:

Report date:

8-K

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

144

Planned securities sale

Filed:

Open SEC documentView filing index

4

Insider transaction

Filed:

Report date:

FORM 4

Open SEC documentView filing index

Verified data

Recent filing categories
4
Recent filings
40
SEC CIK
0001517413
Latest filing date
August 21, 2026

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