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 JS
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Detailed Insider History for:
CLOUDFLARE INC: NET
Price: 8/15/25 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$200.91 $219.00 $74.88 $70,014 313 3,215 0.0% 3.5% 90.99% 0.68%
Exch Sector Industry Sub-Industry
NYSE Services Business Services Services- Prepackaged Software
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
1y
100
25%
56%
2
SEIFERT THOMAS J
CFO
AS
$7,921,856
41,555
---
8/20/25
$185.34
$194.74
189,517
-18.0
D
10b
8/21/25 - 5:45:36 pm
2
    
 
SEIFERT THOMAS J
CFO
JB
---
10,000
---
8/20/25
---
---
231,072
4.5
D
10b
8/21/25 - 5:45:36 pm
3
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
AS
$104,432
536
---
8/20/25
---
$194.84
20,111
-2.6
I
10b
8/20/25 - 6:30:09 pm
4
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
AS
$9,875,080
51,848
---
8/20/25
$185.11
$194.19
20,647
-71.5
I
10b
8/20/25 - 6:28:15 pm
5
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
JB
---
157,152
8/18/25
8/20/25
---
---
72,495
---
I
10b
8/20/25 - 6:28:15 pm
6
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
AS
$20,827,384
104,768
8/18/25
8/19/25
$194.28
$202.81
20,111
-83.9
I
10b
8/20/25 - 6:28:15 pm
7
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
JS
$3,075,086
15,739
---
8/15/25
---
$195.38
367,251
-4.1
D
R
8/19/25 - 6:45:34 pm
8
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
JB
---
21,888
---
8/15/25
---
---
403,101
5.7
D
R
8/19/25 - 6:45:34 pm
9
    
 
ZATLYN MICHELLE
PR,CB,DIR
JS
$3,557,088
18,206
---
8/15/25
---
$195.38
367,251
-4.7
D
R
8/19/25 - 6:43:51 pm
10
    
 
ZATLYN MICHELLE
PR,CB,DIR
JB
---
21,888
---
8/15/25
---
---
403,101
5.7
D
R
8/19/25 - 6:43:51 pm
11
    
 
KRAMER DOUGLAS JAMES
LO
JS
$2,577,453
13,192
---
8/15/25
---
$195.38
144,185
-8.4
D
R
8/19/25 - 5:42:45 pm
12
    
 
SEIFERT THOMAS J
CFO
JS
$4,000,992
20,478
---
8/15/25
---
$195.38
221,072
-8.5
D
R
8/19/25 - 5:41:16 pm
13
    
 
RILEY JANEL
CAO
JS
$756,902
3,874
---
8/15/25
---
$195.38
63,489
-5.8
D
R
8/19/25 - 5:39:28 pm
14
    
 
KRAMER DOUGLAS JAMES
LO
JS
---
15,000
---
8/4/25
---
---
157,377
-8.7
D
---
8/6/25 - 4:14:49 pm
15
    
 
KRAMER DOUGLAS JAMES
LO
JB
---
15,000
---
8/4/25
---
---
172,377
9.5
D
---
8/6/25 - 4:14:49 pm
16
1y
49
12%
79%
1
KRAMER DOUGLAS JAMES
LO
AS
$594,663
3,000
---
8/1/25
$197.41
$199.26
157,377
-1.9
D
10b
8/4/25 - 4:50:16 pm
17
1y
100
25%
56%
2
SEIFERT THOMAS J
CFO
AS
$12,163,987
60,730
7/25/25
7/28/25
$200.00
$200.15
---
All
I
10b
7/29/25 - 5:49:28 pm
18
    
 
SEIFERT THOMAS J
CFO
JB
---
60,730
7/25/25
7/28/25
---
---
40,911
---
I
10b
7/29/25 - 5:49:28 pm
19
    
 
LEDBETTER CARL
DIR
AS
$2,997,692
15,000
---
7/28/25
$199.36
$200.96
1,043,073
-1.4
I
10b
7/29/25 - 5:45:49 pm
20
1y
100
25%
56%
2
SEIFERT THOMAS J
CFO
AS
$6,859,883
34,270
---
7/21/25
$200.16
$200.18
---
All
I
10b
7/22/25 - 7:22:12 pm
21
1y
100
25%
56%
2
SEIFERT THOMAS J
CFO
AS
$1,981,295
10,000
---
7/21/25
$196.53
$200.16
241,550
-4.0
D
10b
7/22/25 - 7:22:12 pm
22
    
 
SEIFERT THOMAS J
CFO
JB
---
34,270
---
7/21/25
---
---
9,000
---
I
10b
7/22/25 - 7:22:12 pm
23
    
 
SEIFERT THOMAS J
CFO
JB
---
10,000
---
7/21/25
---
---
251,550
4.1
D
10b
7/22/25 - 7:22:12 pm
24
1y
56
45%
28%
1
ZATLYN MICHELLE
PR,CB,DIR
AS
$14,379,449
76,923
7/15/25
7/17/25
$181.28
$191.07
6,390
-92.3
I
10b
7/17/25 - 7:51:15 pm
25
    
 
ZATLYN MICHELLE
PR,CB,DIR
JB
---
76,923
7/15/25
7/17/25
---
---
32,031
---
I
10b
7/17/25 - 7:51:15 pm
26
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
AS
$29,926,822
157,152
7/8/25
7/10/25
$181.74
$194.43
---
All
I
10b
7/10/25 - 9:09:33 pm
27
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
JB
---
157,152
7/8/25
7/10/25
---
---
52,384
---
I
10b
7/10/25 - 9:09:33 pm
28
1y
49
12%
79%
1
KRAMER DOUGLAS JAMES
LO
AS
$1,764,815
9,000
---
7/1/25
$195.33
$197.15
160,377
-5.3
D
10b
7/2/25 - 8:34:51 pm
29
    
 
LEDBETTER CARL
DIR
AS
$2,909,060
15,000
---
6/30/25
$193.14
$195.80
1,058,073
-1.4
I
10b
7/1/25 - 6:14:19 pm
30
1y
100
25%
56%
2
SEIFERT THOMAS J
CFO
AS
$1,807,588
10,000
---
6/20/25
$179.43
$184.44
241,550
-4.0
D
10b
6/23/25 - 5:15:36 pm
31
    
 
SEIFERT THOMAS J
CFO
JB
---
10,000
---
6/20/25
---
---
251,550
4.1
D
10b
6/23/25 - 5:15:36 pm
32
    
 
LEDBETTER CARL
DIR
AS
$1,824,806
10,050
---
6/17/25
---
$181.57
1,073,073
-0.9
I
10b
6/18/25 - 5:04:19 pm
33
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
AS
$27,620,208
157,152
6/11/25
6/13/25
$168.40
$173.17
---
All
I
10b
6/13/25 - 8:29:50 pm
34
    
 
PRINCE MATTHEW
CEO,CB,DIR,BO
JB
---
139,089
6/11/25
6/13/25
---
---
52,384
---
I
10b
6/13/25 - 8:29:50 pm
35
    
 
LEDBETTER CARL
DIR
AS
$225,192
1,241
6/11/25
6/12/25
---
$181.46
1,083,123
-0.1
I
10b
6/13/25 - 6:43:53 pm
36
1y
56
45%
28%
1
ZATLYN MICHELLE
PR,CB,DIR
AS
$13,408,177
76,924
6/4/25
6/6/25
$171.36
$180.11
6,390
-92.3
I
10b
6/6/25 - 7:52:33 pm
37
    
 
ZATLYN MICHELLE
PR,CB,DIR
JB
---
76,924
6/4/25
6/6/25
---
---
32,032
---
I
10b
6/6/25 - 7:52:33 pm
38
    
 
SANDELL SCOTT D
DIR
JB
---
1,172
---
6/5/25
---
---
10,536
12.5
D
R
6/9/25 - 4:56:41 pm
39
    
 
SUDER KATRIN
DIR
AS
$104,576
608
---
6/5/25
---
$172.00
41,785
-1.4
D
R,10b
6/9/25 - 4:23:01 pm
40
    
 
SUDER KATRIN
DIR
JB
---
1,172
---
6/5/25
---
---
42,393
2.8
D
R,10b
6/9/25 - 4:23:01 pm
41
    
 
HAWKINS MARK J
DIR
JB
---
1,172
---
6/5/25
---
---
13,990
9.1
D
R
6/9/25 - 4:21:20 pm
42
    
 
LEDBETTER CARL
DIR
JB
---
1,172
---
6/5/25
---
---
19,599
6.4
D
R
6/9/25 - 4:19:39 pm
43
1y
49
12%
79%
1
KRAMER DOUGLAS JAMES
LO
AS
$498,014
3,000
---
6/2/25
$165.44
$166.47
169,377
-1.7
D
10b
6/2/25 - 6:18:46 pm
44
1y
56
45%
28%
1
ZATLYN MICHELLE
PR,CB,DIR
AS
$13,550,617
86,378
5/20/25
5/22/25
$156.17
$158.25
6,390
-93.1
I
10b
5/22/25 - 8:06:39 pm
45
    
 
ZATLYN MICHELLE
PR,CB,DIR
JB
---
76,920
5/20/25
5/22/25
---
---
36,360
---
I
10b
5/22/25 - 8:06:39 pm
46
1y
100
25%
56%
2
SEIFERT THOMAS J
CFO
AS
$6,515,117
41,556
---
5/20/25
$156.13
$157.62
241,550
-14.7
D
10b
5/22/25 - 4:10:44 pm
47
    
 
SEIFERT THOMAS J
CFO
JB
---
10,000
---
5/20/25
---
---
283,106
3.7
D
10b
5/22/25 - 4:10:44 pm
48
    
 
RILEY JANEL
CAO
AS
$539,953
3,488
---
5/16/25
$152.96
$156.12
67,363
-4.9
D
R,10b
5/16/25 - 4:22:54 pm
49
    
 
ZATLYN MICHELLE
PR,CB,DIR
JS
$2,526,221
16,352
---
5/15/25
---
$154.49
381,213
-4.1
D
R
5/16/25 - 4:26:03 pm
50
    
 
KRAMER DOUGLAS JAMES
LO
JS
$2,038,187
13,193
---
5/15/25
---
$154.49
172,377
-7.1
D
R
5/16/25 - 4:24:36 pm
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