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CIK 0001517413 · Large accelerated filer

Fastly, Inc.

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Ticker
FSLY
Exchange
Nasdaq
Industry
Services-Prepackaged Software
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
275411834
Phone
415-525-3481
Business address
475 BRANNAN, SUITE 300, SAN FRANCISCO, CA, 94107
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$35,451,922
in 29 filings, $28.5M under 10b5-1 plans

Net −$35,451,922. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-08-21 WONG RICHARD CFO Sale 10b5-1 −16,855 $23.64 $398K 1,074,431
2026-08-21 WONG RICHARD CFO Sale 10b5-1 −29,013 $24.29 $705K 1,045,418
2026-08-21 WONG RICHARD CFO Sale 10b5-1 −1,808 $24.95 $45K 1,043,610
2026-08-18 WONG RICHARD CFO Sale −148,015 $28.61 $4.2M 1,091,286
2026-05-21 WONG RICHARD CFO Sale −2,500 $16.48 $41K 1,239,301
2026-05-20 WONG RICHARD CFO Grant or award +2,500 $9.27 $23K 1,241,801
2026-05-19 WONG RICHARD CFO Sale −6,315 $16.35 $103K 1,239,301
2026-05-18 WONG RICHARD CFO Sale −3,592 $16.85 $61K 1,245,616
2026-03-06 WONG RICHARD CFO Sale −5,494 $21.08 $116K 1,249,208
2026-03-04 WONG RICHARD CFO Grant or award +118,885 1,254,702
2026-03-03 WONG RICHARD CFO Sale −3,748 $20.30 $76K 1,135,817
2026-02-28 WONG RICHARD CFO Grant or award +9,242 1,139,565
2025-09-03 WONG RICHARD CFO Grant or award +1,130,323 1,130,323

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