InsiderClue
Stocks · Technology · Services-Prepackaged Software

Cloudflare, Inc.

NET Clue Score62
United States Fiscal year ends December CIK 0001477333 Results filed 5 Nov 2026
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What the insiders did Scheduled selling only

Individual transactions

20
Insider
Date
Role
Action
Shares
Price
Amount
Thomas J Seifert
19 Oct 2026
Chief Financial Officer
Sold after exercise
500
$304.15
$152.08K
Thomas J Seifert
19 Oct 2026
Chief Financial Officer
Sold after exercise
502
$303.26
$152.23K
Thomas J Seifert
19 Oct 2026
Chief Financial Officer
Sold after exercise
598
$301.99
$180.59K
Thomas J Seifert
19 Oct 2026
Chief Financial Officer
Sold after exercise
2,643
$300.39
$793.93K
Thomas J Seifert
19 Oct 2026
Chief Financial Officer
Sold after exercise
3,756
$299.36
$1.12M
Thomas J Seifert
19 Oct 2026
Chief Financial Officer
Sold after exercise
3,401
$298.32
$1.01M
Thomas J Seifert
19 Oct 2026
Chief Financial Officer
Sold after exercise
1,100
$297.29
$327.02K
Michelle Zatlyn
7 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
297
$352.25
$104.62K
Michelle Zatlyn
7 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
2,162
$351.40
$759.73K
Michelle Zatlyn
7 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
4,240
$350.37
$1.49M
Michelle Zatlyn
7 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
3,900
$349.38
$1.36M
Michelle Zatlyn
7 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
7,688
$348.23
$2.68M
Michelle Zatlyn
7 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
9,022
$347.20
$3.13M
Michelle Zatlyn
7 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
5,694
$346.40
$1.97M
Michelle Zatlyn
6 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
752
$369.34
$277.74K
Michelle Zatlyn
6 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
4,083
$368.59
$1.50M
Michelle Zatlyn
6 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
8,559
$367.72
$3.15M
Michelle Zatlyn
6 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
9,170
$366.65
$3.36M
Michelle Zatlyn
6 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
6,179
$365.69
$2.26M
Michelle Zatlyn
6 Oct 2026
President and Board Co-Chair
Sold after exercise indirect
4,260
$364.39
$1.55M
Show all 23 transactions →

What was left out

Form 4 filings counted 3
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 3
Sales straight out of an exercise 20
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 81,450
History held since 18 Sep 2019