Christopher B. Paisley - 03 Jun 2026 Form 4 Insider Report for Fastly, Inc. (FSLY)

Reporting relationship: Director
Issuer ticker: FSLY
Reported as of: 03 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 05 Jun 2026, 17:00:15 UTC
Prior SEC filing: 02 Jun 2026
Next SEC filing: 30 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Tara Seracka, Attorney-in-Fact

Key filing fact

Christopher B. Paisley filed Form 4 for Fastly, Inc. (FSLY) on 05 Jun 2026.

Key facts

This page summarizes Christopher B. Paisley's Form 4 filing for Fastly, Inc. (FSLY).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 05 Jun 2026, 17:00.

Change

Previous filing in this sequence was filed on 02 Jun 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001189229 Primary reporting owner

PAISLEY CHRISTOPHER B

Relationship: Director
Address: C/O FASTLY, INC., 475 BRANNAN STREET, SUITE 300, SAN FRANCISCO
Signature: /s/ Tara Seracka, Attorney-in-Fact
Signature date: 05 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

FSLY transaction

Class A Common Stock

Award

Transaction value
Shares: +9,601
Change %: +184%
Price: $0.000000^*
Shares after: 14,828
Date: 03 Jun 2026
Ownership: Direct
Footnotes: F1

FSLY holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 284,485
Date: 03 Jun 2026
Ownership: See Footnote
Footnotes: F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

The shares are represented by restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The RSUs vest quarterly over one year following the date of grant and will be fully vested on the earlier of the date of the next annual meeting of the Issuer's stockholders (or the date immediately prior to the next annual meeting of the Issuer's stockholders if the reporting person's service as a director ends at such meeting due to the failure to be re-elected or not standing for re-election) and the one year anniversary measured from the date of grant, each subject to continued service as a director of the Issuer through each applicable vesting date.

Footnote F2

The shares are held by the Christopher Paisley TTEE Paisley Living Trust DTD 12/28/94.