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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
GLAUKOS CORP: GKOS
Price: 3/21/25 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
$102.26 $163.71 $87.59 $5,785 57 822 0.0% 9.9% 102.34% 3.32%
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#
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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
    
 
NAVRATIL TOMAS
O
JS
$726,880
6,942
---
3/25/25
---
$96.60
82,598
-7.8
D
R
3/27/25 - 7:14:48 pm
2
    
 
THURMAN ALEX R
VP,CFO
JS
$503,735
4,844
---
3/25/25
---
$96.60
54,951
-8.1
D
R,10b
3/27/25 - 7:14:25 pm
3
    
 
THURMAN ALEX R
VP,CFO
AS
$162,399
1,520
---
3/25/25
$106.56
$108.14
53,431
-2.8
D
R,10b
3/27/25 - 7:14:25 pm
4
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JS
$933,508
9,439
---
3/25/25
---
$96.60
158,716
-5.6
D
R
3/27/25 - 7:14:03 pm
5
    
 
GILLIAM JOSEPH E
PR,COO
JS
$1,724,365
16,320
---
3/25/25
---
$96.60
111,690
-12.7
D
R
3/27/25 - 7:12:02 pm
6
    
 
GILLIAM JOSEPH E
PR,COO
JS
$105,051
1,028
---
3/17/25
---
$102.19
128,010
-0.8
D
R
3/17/25 - 7:29:51 pm
7
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JS
$205,708
2,013
---
3/17/25
---
$102.19
168,155
-1.2
D
R
3/17/25 - 7:28:53 pm
8
    
 
THURMAN ALEX R
VP,CFO
JS
$49,971
489
---
3/17/25
---
$102.19
59,795
-0.8
D
R
3/17/25 - 7:28:03 pm
9
    
 
NAVRATIL TOMAS
O
JS
$97,898
958
---
3/17/25
---
$102.19
89,540
-1.1
D
R
3/17/25 - 7:27:15 pm
10
    
 
GILLIAM JOSEPH E
PR,COO
JB
---
27,833
---
3/13/25
---
---
129,038
27.5
D
R
3/17/25 - 7:29:51 pm
11
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JB
---
84,310
---
3/13/25
---
---
170,168
98.2
D
R
3/17/25 - 7:28:53 pm
12
    
 
THURMAN ALEX R
VP,CFO
JB
---
8,313
---
3/13/25
---
---
60,284
16.0
D
R
3/17/25 - 7:28:03 pm
13
    
 
NAVRATIL TOMAS
O
JB
---
18,061
---
3/13/25
---
---
90,498
24.9
D
R
3/17/25 - 7:27:15 pm
14
1y
1
0%
31%
3
FOLEY MARK J
DIR
OS
$2,497,335
20,687
---
2/26/25
---
$120.72
54,249
-27.6
D
R
2/28/25 - 5:57:12 pm
15
    
 
FOLEY MARK J
DIR
OE
$1,170,350
40,000
---
2/26/25
---
$24.69
74,936
114.5
D
R
2/28/25 - 5:57:12 pm
16
    
 
NAVRATIL TOMAS
O
AS
$502,630
3,416
---
2/14/25
---
$147.14
72,437
-4.5
D
R,10b
2/19/25 - 6:00:08 pm
17
    
 
NAVRATIL TOMAS
O
JS
$177,371
1,185
---
1/6/25
---
$149.68
75,853
-1.5
D
R
1/8/25 - 8:18:54 pm
18
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JS
$82,987
549
---
12/31/24
---
$151.16
85,858
-0.6
D
R
1/2/25 - 8:38:22 pm
19
    
 
NAVRATIL TOMAS
O
JS
$38,546
255
---
12/31/24
---
$151.16
77,038
-0.3
D
R
1/2/25 - 8:31:04 pm
20
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JB
---
4,168
---
12/30/24
---
---
86,407
5.1
D
R
1/2/25 - 8:38:22 pm
21
    
 
NAVRATIL TOMAS
O
JB
---
2,054
---
12/30/24
---
---
77,293
2.7
D
R
1/2/25 - 8:31:04 pm
22
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JS
$723,281
5,157
---
12/20/24
$138.93
$145.14
82,239
-5.9
D
R
1/2/25 - 8:38:22 pm
23
    
 
GILLIAM JOSEPH E
PR,COO
JS
$133,929
964
---
12/20/24
---
$138.93
101,205
-0.9
D
R
1/2/25 - 8:32:38 pm
24
    
 
NAVRATIL TOMAS
O
JS
$141,118
993
---
12/20/24
---
$138.93
75,239
-1.3
D
R
1/2/25 - 8:31:04 pm
25
1y
27
52%
9%
1
GILLIAM JOSEPH E
PR,COO
OS
$498,716
3,328
---
12/20/24
$149.54
$150.35
102,169
-3.2
D
R,10b
12/23/24 - 9:15:54 pm
26
    
 
GILLIAM JOSEPH E
PR,COO
OE
$198,830
3,328
---
12/20/24
$39.10
$69.30
105,497
3.3
D
R,10b
12/23/24 - 9:15:54 pm
27
1y
6
33%
20%
6
KLIMAN GILBERT H
DIR
OS
$1,502,800
10,000
---
12/20/24
---
$150.28
32,336
-23.6
D
R,10b
12/23/24 - 7:53:44 pm
28
    
 
KLIMAN GILBERT H
DIR
OE
$320,000
10,000
---
12/20/24
---
$32.00
42,336
30.9
D
R,10b
12/23/24 - 7:53:44 pm
29
1y
6
33%
20%
6
KLIMAN GILBERT H
DIR
OS
$288,020
2,000
---
12/11/24
---
$144.01
32,336
-5.8
D
R
12/13/24 - 7:50:10 pm
30
    
 
KLIMAN GILBERT H
DIR
OE
$64,000
2,000
---
12/11/24
---
$32.00
34,336
6.2
D
R
12/13/24 - 7:50:10 pm
31
1y
27
52%
9%
1
GILLIAM JOSEPH E
PR,COO
OS
$316,157
2,275
---
10/30/24
---
$138.97
102,169
-2.2
D
R,10b
11/1/24 - 5:30:05 pm
32
    
 
GILLIAM JOSEPH E
PR,COO
OE
$157,658
2,275
---
10/30/24
---
$69.30
104,444
2.2
D
R,10b
11/1/24 - 5:30:05 pm
33
    
 
NAVRATIL TOMAS
O
JS
$66,336
510
---
10/15/24
---
$130.07
76,232
-0.7
D
R
10/16/24 - 6:00:10 pm
34
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JS
$142,817
1,098
---
10/15/24
---
$130.07
87,396
-1.2
D
R
10/16/24 - 6:00:08 pm
35
    
 
NAVRATIL TOMAS
O
JB
---
4,108
---
9/19/24
---
---
76,742
5.7
D
R
9/23/24 - 7:01:26 pm
36
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JB
---
8,336
---
9/19/24
---
---
88,494
10.4
D
R
9/23/24 - 6:44:42 pm
37
1y
6
33%
20%
6
KLIMAN GILBERT H
DIR
OS
$392,000
3,000
---
9/9/24
---
$130.00
32,336
-8.5
D
R
9/11/24 - 7:49:24 pm
38
    
 
KLIMAN GILBERT H
DIR
OE
$96,000
3,000
---
9/9/24
---
$32.00
35,336
9.3
D
R
9/11/24 - 7:49:24 pm
39
1y
27
52%
9%
1
GILLIAM JOSEPH E
PR,COO
OS
$646,791
5,000
---
8/21/24
$129.27
$130.03
102,169
-4.7
D
R,10b
8/23/24 - 5:25:54 pm
40
    
 
GILLIAM JOSEPH E
PR,COO
OE
$275,900
5,000
---
8/21/24
---
$55.18
107,169
4.9
D
R,10b
8/23/24 - 5:25:54 pm
41
1y
2
0%
55%
3
STAPLEY MARC
DIR
OS
$787,086
6,250
---
8/15/24
$123.98
$126.91
34,076
-15.5
D
R,10b
8/19/24 - 5:15:44 pm
42
    
 
STAPLEY MARC
DIR
OE
$200,000
6,250
---
8/15/24
---
$32.00
40,326
18.3
D
R,10b
8/19/24 - 5:15:44 pm
43
6m
1
0%
23%
3
WEISNER AIMEE S
DIR
OS
$3,000,000
25,000
---
8/8/24
---
$120.00
30,119
-45.4
D
R
8/12/24 - 5:05:04 pm
44
    
 
WEISNER AIMEE S
DIR
OE
$800,000
25,000
---
8/8/24
---
$32.00
55,119
83.0
D
R
8/12/24 - 5:05:04 pm
45
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JS
$127,612
1,057
---
8/6/24
---
$120.73
80,158
-1.3
D
R
8/8/24 - 7:12:03 pm
46
    
 
NAVRATIL TOMAS
O
JS
$62,780
520
---
8/6/24
---
$120.73
72,634
-0.7
D
R
8/8/24 - 7:10:57 pm
47
1y
27
52%
9%
1
GILLIAM JOSEPH E
PR,COO
OS
$273,128
2,250
---
7/5/24
---
$121.39
101,845
-2.2
D
R,10b
7/9/24 - 5:10:16 pm
48
    
 
GILLIAM JOSEPH E
PR,COO
OE
$155,925
2,250
---
7/5/24
---
$69.30
104,095
2.2
D
R,10b
7/9/24 - 5:10:16 pm
49
    
 
BURNS THOMAS WILLIAM
CB,CEO,DIR
JS
$98,532
1,058
---
6/24/24
---
$92.69
81,215
-1.3
D
R
6/26/24 - 6:45:10 pm
50
    
 
NAVRATIL TOMAS
O
JS
$48,428
520
---
6/24/24
---
$92.69
73,154
-0.7
D
R
6/26/24 - 6:45:08 pm
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