Insider Transactions in Q3 2025 at Cloudflare, Inc. (NET)
Insider Transaction List (Q3 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Sep 02
2025
|
John Graham Cumming Director |
SELL
Open market or private sale
|
Direct |
10,215
-0.23%
|
$2,083,860
$204.76 P/Share
|
|
Sep 02
2025
|
John Graham Cumming Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,530
+0.5%
|
$111,320
$44.72 P/Share
|
|
Sep 02
2025
|
Douglas James Kramer Chief Legal Officer |
SELL
Open market or private sale
|
Direct |
3,000
-0.52%
|
$603,000
$201.8 P/Share
|
|
Sep 02
2025
|
Mark J Hawkins Director |
SELL
Open market or private sale
|
Direct |
1,000
-7.15%
|
$201,000
$201.6 P/Share
|
|
Aug 25
2025
|
Carl Ledbetter Director |
SELL
Open market or private sale
|
Indirect |
15,000
-0.48%
|
$2,925,000
$195.73 P/Share
|
|
Aug 25
2025
|
Michelle Zatlyn President and Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
25,641
-27.14%
|
$4,999,995
$195.57 P/Share
|
|
Aug 25
2025
|
Michelle Zatlyn President and Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
25,641
+38.93%
|
-
|
|
Aug 22
2025
|
Michelle Zatlyn President and Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
25,641
-18.25%
|
$4,948,713
$193.25 P/Share
|
|
Aug 22
2025
|
Michelle Zatlyn President and Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
25,641
+38.93%
|
-
|
|
Aug 21
2025
|
Michelle Zatlyn President and Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
35,100
-24.54%
|
$6,739,200
$192.17 P/Share
|
|
Aug 21
2025
|
Michelle Zatlyn President and Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
25,641
+34.04%
|
-
|
|
Aug 20
2025
|
Thomas J Seifert Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
41,555
-1.94%
|
$7,895,450
$190.12 P/Share
|
|
Aug 20
2025
|
Thomas J Seifert Chief Financial Officer |
BUY
Conversion of derivative security
|
Direct |
10,000
+4.15%
|
-
|
|
Aug 20
2025
|
Matthew Prince CEO & Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
52,384
-10.64%
|
$9,952,960
$190.16 P/Share
|
|
Aug 20
2025
|
Matthew Prince CEO & Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
52,384
+41.95%
|
-
|
|
Aug 19
2025
|
Matthew Prince CEO & Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
52,384
-11.73%
|
$10,372,032
$198.69 P/Share
|
|
Aug 19
2025
|
Matthew Prince CEO & Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
52,384
+41.95%
|
-
|
|
Aug 18
2025
|
Matthew Prince CEO & Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
52,384
-16.25%
|
$10,476,800
$200.03 P/Share
|
|
Aug 18
2025
|
Matthew Prince CEO & Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
52,384
+41.95%
|
-
|
|
Aug 15
2025
|
Matthew Prince CEO & Board Co-Chair |
SELL
Payment of exercise price or tax liability
|
Direct |
15,739
-4.11%
|
$3,069,105
$195.38 P/Share
|
|
Aug 15
2025
|
Matthew Prince CEO & Board Co-Chair |
BUY
Exercise of conversion of derivative security
|
Direct |
21,888
+5.15%
|
-
|
|
Aug 15
2025
|
Michelle Zatlyn President and Board Co-Chair |
SELL
Payment of exercise price or tax liability
|
Direct |
18,206
-4.72%
|
$3,550,170
$195.38 P/Share
|
|
Aug 15
2025
|
Michelle Zatlyn President and Board Co-Chair |
BUY
Exercise of conversion of derivative security
|
Direct |
21,888
+5.15%
|
-
|
|
Aug 15
2025
|
Thomas J Seifert Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
20,478
-8.48%
|
$3,993,210
$195.38 P/Share
|
|
Aug 15
2025
|
Douglas James Kramer Chief Legal Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
13,192
-8.38%
|
$2,572,440
$195.38 P/Share
|
|
Aug 15
2025
|
Janel Riley Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
3,874
-5.75%
|
$755,430
$195.38 P/Share
|
|
Aug 04
2025
|
Douglas James Kramer Chief Legal Officer |
SELL
Bona fide gift
|
Direct |
15,000
-8.7%
|
-
|
|
Aug 04
2025
|
Douglas James Kramer Chief Legal Officer |
BUY
Conversion of derivative security
|
Direct |
15,000
+8.01%
|
-
|
|
Aug 01
2025
|
Douglas James Kramer Chief Legal Officer |
SELL
Open market or private sale
|
Direct |
3,000
-0.63%
|
$594,000
$198.36 P/Share
|
|
Jul 28
2025
|
Carl Ledbetter Director |
SELL
Open market or private sale
|
Indirect |
15,000
-0.47%
|
$3,000,000
$200.15 P/Share
|
|
Jul 28
2025
|
Thomas J Seifert Chief Financial Officer |
SELL
Open market or private sale
|
Indirect |
59,130
-97.72%
|
$11,826,000
$200.37 P/Share
|
|
Jul 28
2025
|
Thomas J Seifert Chief Financial Officer |
BUY
Conversion of derivative security
|
Indirect |
59,130
+50.0%
|
-
|
|
Jul 25
2025
|
Thomas J Seifert Chief Financial Officer |
SELL
Open market or private sale
|
Indirect |
1,600
-100.0%
|
$320,000
$200.0 P/Share
|
|
Jul 25
2025
|
Thomas J Seifert Chief Financial Officer |
BUY
Conversion of derivative security
|
Indirect |
1,600
+50.0%
|
-
|
|
Jul 21
2025
|
Thomas J Seifert Chief Financial Officer |
SELL
Open market or private sale
|
Indirect |
34,270
-100.0%
|
$6,854,000
$200.17 P/Share
|
|
Jul 21
2025
|
Thomas J Seifert Chief Financial Officer |
BUY
Conversion of derivative security
|
Indirect |
34,270
+50.0%
|
-
|
|
Jul 21
2025
|
Thomas J Seifert Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
10,000
-1.0%
|
$1,980,000
$198.32 P/Share
|
|
Jul 21
2025
|
Thomas J Seifert Chief Financial Officer |
BUY
Conversion of derivative security
|
Direct |
10,000
+3.82%
|
-
|
|
Jul 17
2025
|
Michelle Zatlyn President and Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
25,641
-52.66%
|
$4,871,790
$190.66 P/Share
|
|
Jul 17
2025
|
Michelle Zatlyn President and Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
25,641
+44.46%
|
-
|
|
Jul 16
2025
|
Michelle Zatlyn President and Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
25,641
-41.47%
|
$4,794,867
$187.54 P/Share
|
|
Jul 16
2025
|
Michelle Zatlyn President and Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
25,641
+44.46%
|
-
|
|
Jul 15
2025
|
Michelle Zatlyn President and Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
25,641
-31.3%
|
$4,666,662
$182.65 P/Share
|
|
Jul 15
2025
|
Michelle Zatlyn President and Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
25,641
+44.46%
|
-
|
|
Jul 10
2025
|
Matthew Prince CEO & Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
52,384
-40.1%
|
$9,848,192
$188.04 P/Share
|
|
Jul 10
2025
|
Matthew Prince CEO & Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
52,384
+50.0%
|
-
|
|
Jul 09
2025
|
Matthew Prince CEO & Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
52,384
-54.0%
|
$10,162,496
$194.25 P/Share
|
|
Jul 09
2025
|
Matthew Prince CEO & Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
52,384
+50.0%
|
-
|
|
Jul 08
2025
|
Matthew Prince CEO & Board Co-Chair |
SELL
Open market or private sale
|
Indirect |
52,384
-42.55%
|
$10,005,344
$191.81 P/Share
|
|
Jul 08
2025
|
Matthew Prince CEO & Board Co-Chair |
BUY
Conversion of derivative security
|
Indirect |
52,384
+50.0%
|
-
|