Fastly, Inc. FSLY NASDAQ

NASDAQ Global Select • Technology • Software - Application • US • USD

SharesGrow Score

36/100

2/7 Pass

SharesGrow Intrinsic Value

Fastly, Inc. (FSLY) has 20 known insider and institutional holders on record. The largest holder is Abdiel Capital Management, LLC with 11,389,768 shares. Other notable holders include Nightingale Todd and Bergman Artur.

Over the last 12 months, insiders have made 86 transactions in FSLY stock — 14 buys (valued at $12K) and 70 sells (valued at $27.62M). Insider selling has exceeded buying during this period.

FSLY Insider Ownership

Top Holder

Abdiel Capital Management, LLC

11,389,768 shares

Buys (12 mo)

$12K value

Sells (12 mo)

$27.62M value

12-Month Transaction Activity

Buy 16%

Sell 81%

Top Insider Holders

#	Name	Role	Shares Owned	Last Filed	Relative Size
1	Abdiel Capital Management, Llc	10 Percent Owner	11,389,768	2021-05-10	100%
2	Nightingale Todd	CEO	1,901,200	2025-05-30	17%
3	Bergman Artur	Chief Technology Officer	1,869,901	2026-03-11	16%
4	Lovett Scott R.	President, Go To Market	1,545,560	2026-03-19	14%
5	Wong Richard	CFO	1,249,208	2026-03-10	11%
6	Compton Charles Lacey Iii	CEO	1,163,428	2026-03-13	10%
7	Kisling Ronald W	Chief Financial Officer	635,053	2025-06-04	6%
8	Bixby Joshua	CEO	591,630	2022-08-18	5%
9	Luongo Paul	General Counsel	566,552	2022-02-17	5%
10	Shirk Brett	Executive Vice President, Cro	264,501	2023-12-04	2%
11	Hornik David	Director	259,830	2025-06-12	2%
12	Lares Adriel G	Chief Financial Officer	179,471	2021-07-19	2%
13	Dhaliwal Sunil	Director	164,365	2021-06-23	1%
14	Paisley Christopher B	Director	125,536	2025-06-12	1%
15	Alvarez Aida	Director	96,066	2025-06-12	1%
16	Smith Vanessa C.	Director	88,666	2025-06-12	1%
17	Meyers Charles J	Director	88,174	2025-06-12	1%
18	Loop Paula	Director	88,174	2025-06-12	1%
19	Daniels Richard Devon	Director	52,676	2026-03-10	0%
20	Wright Kelly	Director	6,974	2021-06-23	0%

Recent Transactions (last 12 months)

Date	Name	Role	Type	Shares	Price	Value
2026-03-18	Lovett Scott R.	President, Go To Market	Informative Sell	15,800	$27.30	$431.34K
2026-03-17	Lovett Scott R.	President, Go To Market	Informative Sell	34,953	$22.28	$778.75K
2026-03-11	Compton Charles Lacey Iii	CEO	Informative Sell	49,350	$25.00	$1.23M
2026-03-10	Bergman Artur	Chief Technology Officer	Informative Sell	265,000	$22.79	$6.04M
2026-03-09	Bergman Artur	Chief Technology Officer	Informative Sell	7,490	$21.73	$162.76K
2026-03-06	Wong Richard	CFO	Informative Sell	5,494	$21.08	$115.81K
2026-03-06	Daniels Richard Devon	Director	Informative Sell	14,976	$20.89	$312.85K
2026-03-05	Compton Charles Lacey Iii	CEO	Informative Sell	7,400	$21.22	$157.03K
2026-03-05	Bergman Artur	Chief Technology Officer	Informative Sell	6,598	$21.23	$140.08K
2026-03-04	Wong Richard	CFO	RSU Award	118,885	-	-
2026-03-04	Compton Charles Lacey Iii	CEO	Informative Sell	59,224	$21.06	$1.25M
2026-03-04	Lovett Scott R.	President, Go To Market	Informative Sell	73,715	$21.06	$1.55M
2026-03-04	Bergman Artur	Chief Technology Officer	Informative Sell	24,532	$21.06	$516.64K
2026-03-03	Bergman Artur	Chief Technology Officer	Gift (Given)	50,481	-	-
2026-03-03	Wong Richard	CFO	Informative Sell	3,748	$20.30	$76.08K
2026-03-03	Compton Charles Lacey Iii	CEO	Informative Sell	13,244	$20.30	$268.85K
2026-03-03	Bergman Artur	Chief Technology Officer	Informative Sell	5,657	$20.30	$114.84K
2026-03-02	Bergman Artur	Chief Technology Officer	Informative Sell	73,479	$21.07	$1.55M
2026-02-28	Wong Richard	CFO	RSU Award	9,242	-	-
2026-02-28	Compton Charles Lacey Iii	CEO	RSU Award	27,226	-	-
2026-02-28	Lovett Scott R.	President, Go To Market	RSU Award	109,075	-	-
2026-02-28	Bergman Artur	Chief Technology Officer	RSU Award	12,356	-	-
2026-02-27	Bergman Artur	Chief Technology Officer	Informative Sell	869	$17.50	$15.21K
2026-02-23	Bergman Artur	Chief Technology Officer	Informative Sell	40,000	$17.08	$683.2K
2026-02-19	Compton Charles Lacey Iii	CEO	Informative Sell	1,300	$20.11	$26.14K