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Fastly, Inc.

FSLY
Exchange
Nasdaq
Industry
Services-Prepackaged Software
SEC CIK
0001517413

In the last 90 days, Fastly, Inc. insiders filed 0 open-market purchases and 28 sales; 283 institutions reported holding it in 13F filings for Q2 2026, worth $2.73B in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Fastly, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
28 filings
8 insiders, $33.0M in total
Insiders trading
8
Net value
−$33.0M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Fastly, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Fastly, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Bergman ArturChief Technology Officer1,138,358IndirectSep 25, 202650
Lovett Scott R.President, Go to Market1,281,583Sep 21, 202614
Ford JeffreyPrincipal Accounting Officer249,861Sep 21, 20262
Compton Charles Lacey IIICEO851,949Sep 16, 202622
Paisley Christopher BDirector280,485IndirectSep 2, 20263
Wong RichardCFO1,043,610Aug 25, 20268
Loop PaulaDirector90,443Aug 14, 20262
Daniels Richard DevonDirector51,197Aug 11, 20263
Alvarez AidaDirector105,667Jun 5, 20261
Meyers Charles JDirector97,775Jun 5, 20261
Hornik DavidDirector269,431Jun 5, 20261
Smith Vanessa C.Director98,267Jun 5, 20261
Kisling Ronald WChief Financial Officer627,590Jul 17, 20250
Nightingale ToddCEO1,901,200May 30, 20250
Shirk BrettExecutive Vice President, CRO264,501Dec 4, 20230
Bixby JoshuaCEO591,630Aug 18, 20220
Luongo PaulGeneral Counsel566,552Feb 17, 20220
Lares Adriel GChief Financial Officer179,471Jul 19, 20210
Wright KellyDirector192,812Jul 12, 20210

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jun 2, 2023 (view filing)May 312 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−1.18K$15.67−$18.5K−0.2%527.1K after
May 31, 2023 (view filing)May 26-305 daysBergman ArturChief ArchitectSSaleClass A Common Stock−49.9K$15.50−$773.6K−0.8%6.44M after2 lots10b5-1
May 30, 2023 (view filing)May 255 daysBergman ArturChief ArchitectSSaleClass A Common Stock−3.20K$15.17−$48.5K0.0%6.49M after10b5-1
May 25, 2023 (view filing)May 232 daysBergman ArturChief ArchitectSSaleClass A Common Stock−2.70K$15.02−$40.6K0.0%6.49M after10b5-1
May 24, 2023 (view filing)May 222 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−7.00K$13.42−$93.9K−2.2%307.6K after10b5-1
May 18, 2023 (view filing)May 162 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−15.1K$13.17−$199.0K−2.8%528.2K after
May 18, 2023 (view filing)May 16-172 daysBergman ArturChief ArchitectSSaleClass A Common Stock−33.0K$13.13−$433.5K−0.5%6.50M after2 lots10b5-1
May 18, 2023 (view filing)May 162 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−8.78K$13.17−$115.7K−2.7%312.1K after
May 18, 2023 (view filing)May 162 daysNightingale ToddCEOSSaleClass A Common Stock−74.1K$13.17−$975.7K−5.3%1.33M after
Apr 26, 2023 (view filing)Apr 242 daysBergman ArturChief ArchitectSSaleClass A Common Stock−11.2K$15.95−$178.0K−0.2%6.53M after2 lots10b5-1
Apr 24, 2023 (view filing)Apr 204 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−4.35K$16.52−$71.9K−1.3%320.8K after10b5-1
Apr 20, 2023 (view filing)Apr 182 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−5.08K$16.12−$81.9K−0.9%543.3K after
Apr 19, 2023 (view filing)Apr 172 daysBergman ArturChief ArchitectSSaleClass A Common Stock−11.2K$15.79−$176.3K−0.2%6.54M after10b5-1
Apr 12, 2023 (view filing)Apr 39 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−11.2K$16.76−$187.1K−0.2%6.56M afterAmended2 lots10b5-1
Apr 12, 2023 (view filing)Apr 102 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−11.2K$15.48−$172.8K−0.2%6.55M after10b5-1
Apr 4, 2023 (view filing)Mar 314 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−7.39K$17.56−$129.8K−1.3%548.4K after10b5-1
Mar 29, 2023 (view filing)Mar 272 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−11.2K$16.27−$181.6K−0.2%6.58M after10b5-1
Mar 22, 2023 (view filing)Mar 202 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−7.00K$15.31−$107.2K−3.1%216.2K after10b5-1
Mar 22, 2023 (view filing)Mar 202 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−11.2K$15.31−$170.9K−0.2%6.59M after10b5-1
Mar 20, 2023 (view filing)Mar 164 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−2.91K$14.57−$42.4K−1.3%223.2K after
Mar 20, 2023 (view filing)Mar 164 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−11.2K$15.75−$175.8K−0.2%6.60M after2 lots
Mar 8, 2023 (view filing)Mar 62 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−32.4K$15.19−$492.0K−0.5%6.61M after
Mar 2, 2023 (view filing)Mar 11 dayShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−1.41K$13.94−$19.7K−0.6%226.1K after
Mar 2, 2023 (view filing)Mar 11 dayKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−4.79K$13.94−$66.8K−1.2%392.4K after
Mar 2, 2023 (view filing)Mar 11 dayBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−2.42K$13.94−$33.7K0.0%6.64M after
Feb 23, 2023 (view filing)Feb 212 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−7.00K$14.43−$101.0K−3.2%210.1K after2 lots
Feb 23, 2023 (view filing)Feb 212 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−1.10K$15.50−$17.1K0.0%6.63M after
Feb 21, 2023 (view filing)Feb 165 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−7.00K$13.93−$97.5K−1.9%364.7K after
Feb 21, 2023 (view filing)Feb 16-175 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−10.9K$15.12−$165.5K−4.8%217.1K after2 lots
Feb 21, 2023 (view filing)Feb 16-175 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−75.8K$15.74−$1.19M−1.1%6.64M after5 lots
Feb 21, 2023 (view filing)Feb 165 daysNightingale ToddCEOSSaleClass A Common Stock−54.5K$13.93−$758.9K−4.4%1.18M after
Jan 20, 2023 (view filing)Jan 182 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−5.89K$10.39−$61.2K−1.6%371.7K after
Dec 20, 2022 (view filing)Dec 16-194 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−11.7K$8.82−$103.2K−4.9%228.0K after2 lots
Nov 18, 2022 (view filing)Nov 162 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−10.2K$10.44−$106.9K−2.6%377.6K after
Nov 18, 2022 (view filing)Nov 16-172 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−13.5K$9.85−$133.0K−5.3%239.7K after2 lots
Nov 18, 2022 (view filing)Nov 16-172 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−31.5K$9.80−$308.8K−0.5%6.66M after2 lots
Nov 18, 2022 (view filing)Nov 162 daysNightingale ToddCEOSSaleClass A Common Stock−66.3K$10.44−$692.3K−5.1%1.24M after
Nov 15, 2022 (view filing)Nov 114 daysHornik DavidDirectorSSaleClass A Common Stock−396.5K$9.92−$3.93M−100.0%0 after
Oct 20, 2022 (view filing)Oct 18-192 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−9.48K$8.37−$79.4K−2.4%387.8K after2 lots
Oct 19, 2022 (view filing)Oct 172 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−7.00K$8.07−$56.5K−2.7%253.2K after
Sep 19, 2022 (view filing)Sep 15-164 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−10.0K$9.80−$98.0K−3.7%260.2K after2 lots
Aug 18, 2022 (view filing)Aug 162 daysBixby JoshuaCEOSSaleClass A Common Stock−18.7K$11.97−$223.3K−3.1%591.6K after
Aug 18, 2022 (view filing)Aug 162 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−9.55K$11.97−$114.3K−2.3%397.3K after
Aug 18, 2022 (view filing)Aug 16-172 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−31.5K$11.59−$365.2K−0.5%6.70M after2 lots
Aug 18, 2022 (view filing)Aug 16-172 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−34.0K$11.37−$386.3K−11.2%270.2K after2 lots
Aug 10, 2022 (view filing)Aug 82 daysBergman ArturChief Architect, Exec. ChairSSaleClass A Common Stock−14.3K$12.18−$174.4K−0.2%6.73M after2 lots
Jul 21, 2022 (view filing)Jul 192 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−2.19K$11.80−$25.9K−0.5%406.9K after
Jul 20, 2022 (view filing)Jul 182 daysKisling Ronald WChief Financial OfficerSSaleClass A Common Stock−5.08K$12.02−$61.1K−1.2%409.1K after
Jun 23, 2022 (view filing)Jun 122 daysLateDaniels Richard DevonDirectorPPurchaseClass A Common Stock+5.00K$12.75+$63.8K+19.2%31.0K after
Jun 21, 2022 (view filing)Jun 165 daysShirk BrettExecutive Vice President, CROSSaleClass A Common Stock−3.01K$10.54−$31.7K−1.0%304.2K after