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Fastly, Inc.

FSLY Net selling
CIK 0001517413 #1607 in the set updated 17 Sep 2026
Bought (120 mo)
$143.96M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$521.90M
$85.03M on a plan · $259.37M straight out of an exercise
Sold at will
$177.50M
275 of 1015 sales
Net
−$377.94M
−$33.54M against sales at will

By person

26 insiders · 1,124 transactions
48.8×

Charles Compton holds 48.8 times base salary in stock. $21.42M of shares against $438.78K in salary for 2025.

Salary from the company's own proxy. The shares are what Charles Compton last reported holding, valued at $25.14, the price Class A Common Stock was last bought or sold at on the open market here, on 15 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Bergman Artur
Chief Technology Officer
—
$290.23M (472) scheduled
−$290.23M
8,822,227
5.54%
$221.79M
+114.2%
Abdiel Capital Management, LLC entity
10% owner
$143.90M (105)
—
+$143.90M
33,236,869
20.86%
$835.57M
+18.6%
DHALIWAL SUNIL
Director
—
$48.21M (20)
−$48.21M
164,365
0.1032%
$4.13M
—
Bixby Joshua
CEO
—
$30.28M (112) scheduled
−$30.28M
591,630
0.3714%
$14.87M
—
Hornik David
Director
—
$24.23M (10)
−$24.23M
665,973
0.4181%
$16.74M
+67.9%
ICONIQ STRATEGIC PARTNERS II, L.P. entity
10% owner
—
$18.34M (2)
−$18.34M
1,054,263
0.6618%
$26.50M
—
Maasberg Wolfgang
EVP of Sales
—
$16.50M (13) scheduled
−$16.50M
210,040
0.1319%
$5.28M
+7,776%
Lares Adriel G
Chief Financial Officer
—
$15.05M (52) scheduled
−$15.05M
179,471
0.1127%
$4.51M
+6,562%
Compton Charles Lacey III
CEO
—
$12.09M (46) scheduled
−$12.09M
851,949
0.5348%
$21.42M
+100.6%
Nightingale Todd
CEO
—
$11.81M (19)
−$11.81M
1,901,200
1.19%
$47.80M
—
Luongo Paul
General Counsel
—
$10.83M (65)
−$10.83M
566,552
0.3557%
$14.24M
+6,453%
Lovett Scott R.
President, Go to Market
—
$10.39M (23) scheduled
−$10.39M
1,358,218
0.8526%
$34.15M
—
KISLING RONALD W
Chief Financial Officer
—
$5.97M (58)
−$5.97M
627,590
0.3940%
$15.78M
—
WONG RICHARD
CFO
—
$5.78M (9)
−$5.78M
1,043,610
0.6551%
$26.24M
—
OATV II, L.P.
10% owner
—
$4.21M (1)
−$4.21M
55,042
0.0346%
$1.38M
—
Shirk Brett
Executive Vice President, CRO
—
$4.02M (43)
−$4.02M
264,501
0.1660%
$6.65M
—
August Capital Management VI, L.L.C. entity
10% owner
—
$3.41M (3)
−$3.41M
150,000
0.0942%
$3.77M
—
Amplify GP Partners, LLC entity
10% owner
—
$2.69M (2) scheduled
−$2.69M
0
0.0000%
$0.00
—
Wright Kelly
Director
—
$2.50M (38) scheduled
−$2.50M
192,812
0.1210%
$4.85M
—
PAISLEY CHRISTOPHER B
Director
—
$2.23M (20) scheduled
−$2.23M
335,313
0.2105%
$8.43M
+759.8%
CARLBORG W ERIC
10% owner
—
$2.14M (2)
−$2.14M
115,245
0.0723%
$2.90M
−46.5%
Daniels Richard Devon
Director
$63.75K (1)
$803.78K (4)
−$740.03K
51,197
0.0321%
$1.29M
—
Loop Paula
Director
—
$219.96K (1) scheduled
−$219.96K
90,443
0.0568%
$2.27M
—
ALVAREZ AIDA
Director
—
—
—
105,667
0.0663%
$2.66M
—
Smith Vanessa C.
Director
—
—
—
98,267
0.0617%
$2.47M
—
Meyers Charles J
Director
—
—
—
97,775
0.0614%
$2.46M
—

Individual transactions

76
Insider
Date
Role
Action
Shares
Price
Amount
Lovett Scott R.
31 Aug 2026
President, Go to Market
Sell
19,624
$23.00
$451.35K
Bergman Artur
31 Aug 2026
Chief Technology Officer
Sell
6,225
$23.00
$143.18K
Bergman Artur
27 Aug 2026
Chief Technology Officer
Sell
851
$24.08
$20.49K
WONG RICHARD
18 Aug 2026
CFO
Sell
148,015
$28.61
$4.23M
Lovett Scott R.
18 Aug 2026
President, Go to Market
Sell
14,936
$28.60
$427.17K
Daniels Richard Devon
7 Aug 2026
Director
Sell
11,080
$22.90
$253.74K
Lovett Scott R.
16 Jun 2026
President, Go to Market
Sell
34,919
$18.15
$633.78K
Lovett Scott R.
29 May 2026
President, Go to Market
Sell
19,622
$16.96
$332.79K
Compton Charles Lacey III
29 May 2026
CEO
Sell
15,028
$16.96
$254.87K
Bergman Artur
29 May 2026
Chief Technology Officer
Sell
6,225
$16.96
$105.58K
WONG RICHARD
21 May 2026
CFO
Sell
2,500
$16.48
$41.20K
WONG RICHARD
19 May 2026
CFO
Sell
6,315
$16.35
$103.25K
Lovett Scott R.
18 May 2026
President, Go to Market
Sell
14,843
$16.85
$250.10K
WONG RICHARD
18 May 2026
CFO
Sell
3,592
$16.85
$60.53K
Daniels Richard Devon
6 Mar 2026
Director
Sell
14,976
$20.89
$312.85K
WONG RICHARD
6 Mar 2026
CFO
Sell
5,494
$21.08
$115.81K
Bergman Artur
4 Mar 2026
Chief Technology Officer
Sell
24,532
$21.06
$516.64K
Lovett Scott R.
4 Mar 2026
President, Go to Market
Sell
73,715
$21.06
$1.55M
WONG RICHARD
3 Mar 2026
CFO
Sell
3,748
$20.30
$76.08K
Compton Charles Lacey III
3 Mar 2026
CEO
Sell
13,244
$20.30
$268.85K
Bergman Artur
27 Feb 2026
Chief Technology Officer
Sell
869
$17.50
$15.21K
Compton Charles Lacey III
18 Feb 2026
CEO
Sell
12,916
$17.53
$226.42K
Lovett Scott R.
18 Feb 2026
President, Go to Market
Sell
6,573
$17.53
$115.22K
Bergman Artur
18 Feb 2026
Chief Technology Officer
Sell
18,338
$17.53
$321.47K
Compton Charles Lacey III
18 Nov 2025
CEO
Sell
18,455
$10.23
$188.79K
Lovett Scott R.
18 Nov 2025
President, Go to Market
Sell
9,779
$10.23
$100.04K
Compton Charles Lacey III
16 Oct 2025
CEO
Sell
11,378
$8.41
$95.69K
Lovett Scott R.
3 Sep 2025
President, Go to Market
Sell
619
$7.45
$4.61K
Compton Charles Lacey III
3 Sep 2025
CEO
Sell
2,954
$7.45
$22.01K
Daniels Richard Devon
29 Aug 2025
Director
Sell
18,248
$7.61
$138.87K
Bergman Artur
27 Aug 2025
Chief Technology Officer
Sell
849
$7.30
$6.20K
Lovett Scott R.
18 Aug 2025
President, Go to Market
Sell
9,076
$6.88
$62.44K
Compton Charles Lacey III
18 Aug 2025
CEO
Sell
15,335
$6.88
$105.50K
KISLING RONALD W
16 Jul 2025
Chief Financial Officer
Sell
7,463
$6.87
$51.27K
Compton Charles Lacey III
16 Jul 2025
CEO
Sell
11,379
$6.87
$78.17K
Lovett Scott R.
17 Jun 2025
Chief Revenue Officer
Sell
127,608
$6.95
$886.88K
Bergman Artur
28 May 2025
Chief Technology Officer
Sell
558
$7.42
$4.14K
KISLING RONALD W
28 May 2025
Chief Financial Officer
Sell
546
$7.42
$4.05K
Nightingale Todd
28 May 2025
CEO
Sell
3,188
$7.42
$23.65K
Nightingale Todd
23 May 2025
CEO
Sell
12,547
$7.19
$90.21K
KISLING RONALD W
23 May 2025
Chief Financial Officer
Sell
2,122
$7.19
$15.26K
Lovett Scott R.
16 May 2025
Chief Revenue Officer
Sell
4,745
$8.19
$38.86K
KISLING RONALD W
16 May 2025
Chief Financial Officer
Sell
15,972
$8.19
$130.81K
Nightingale Todd
16 May 2025
CEO
Sell
64,353
$8.19
$527.05K
KISLING RONALD W
16 Apr 2025
Chief Financial Officer
Sell
5,342
$5.26
$28.10K
KISLING RONALD W
3 Mar 2025
Chief Financial Officer
Sell
842
$6.87
$5.78K
Bergman Artur
28 Feb 2025
Chief Technology Officer
Sell
4,016
$6.64
$26.67K
KISLING RONALD W
28 Feb 2025
Chief Financial Officer
Sell
3,795
$6.64
$25.20K
Nightingale Todd
28 Feb 2025
CEO
Sell
22,999
$6.64
$152.71K
KISLING RONALD W
25 Feb 2025
Chief Financial Officer
Sell
2,063
$6.87
$14.17K
Nightingale Todd
25 Feb 2025
CEO
Sell
8,595
$6.87
$59.05K
Nightingale Todd
19 Feb 2025
CEO
Sell
35,509
$8.04
$285.49K
KISLING RONALD W
19 Feb 2025
Chief Financial Officer
Sell
11,269
$8.04
$90.60K
KISLING RONALD W
16 Jan 2025
Chief Financial Officer
Sell
6,038
$9.45
$57.06K
KISLING RONALD W
2 Dec 2024
Chief Financial Officer
Sell
1,192
$9.22
$10.99K
KISLING RONALD W
25 Nov 2024
Chief Financial Officer
Sell
2,920
$8.12
$23.71K
Nightingale Todd
25 Nov 2024
CEO
Sell
12,163
$8.12
$98.76K
Nightingale Todd
18 Nov 2024
CEO
Sell
49,816
$6.25
$311.35K
KISLING RONALD W
18 Nov 2024
Chief Financial Officer
Sell
16,102
$6.25
$100.64K
KISLING RONALD W
16 Oct 2024
Chief Financial Officer
Sell
7,449
$7.24
$53.93K
KISLING RONALD W
29 Aug 2024
Chief Financial Officer
Sell
1,192
$5.92
$7.06K
KISLING RONALD W
23 Aug 2024
Chief Financial Officer
Sell
2,919
$6.25
$18.24K
Nightingale Todd
23 Aug 2024
CEO
Sell
12,163
$6.25
$76.02K
Nightingale Todd
16 Aug 2024
CEO
Sell
66,066
$6.18
$408.29K
KISLING RONALD W
16 Aug 2024
Chief Financial Officer
Sell
15,933
$6.18
$98.47K
KISLING RONALD W
16 Jul 2024
Chief Financial Officer
Sell
7,449
$8.84
$65.85K
KISLING RONALD W
29 May 2024
Chief Financial Officer
Sell
1,206
$8.15
$9.83K
Nightingale Todd
23 May 2024
CEO
Sell
12,163
$8.92
$108.49K
KISLING RONALD W
23 May 2024
Chief Financial Officer
Sell
2,919
$8.92
$26.04K
Nightingale Todd
16 May 2024
CEO
Sell
65,447
$8.84
$578.55K
KISLING RONALD W
16 May 2024
Chief Financial Officer
Sell
23,105
$8.84
$204.25K
KISLING RONALD W
16 Apr 2024
Chief Financial Officer
Sell
7,486
$13.00
$97.32K
KISLING RONALD W
29 Feb 2024
Chief Financial Officer
Sell
1,192
$14.33
$17.08K
Nightingale Todd
26 Feb 2024
CEO
Sell
48,640
$13.93
$677.56K
Bergman Artur
26 Feb 2024
Chief Architect
Sell
3,327
$13.93
$46.35K
KISLING RONALD W
26 Feb 2024
Chief Financial Officer
Sell
14,939
$13.93
$208.10K
Showing 250 of 1,124 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 656
Amendments (4/A) skipped 6
Filings about a different issuer 0
Unreadable filings 0
Joint filings 27
Sales on a Rule 10b5-1 plan 245
Sales straight out of an exercise 495
Sales at will 275
Transactions with no price 0
Shares from compensation/vesting 137,689,064
Sales filed before the plan box existed 168
History held since 21 May 2019