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 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
KRYSTAL BIOTECH INC: KRYS
Price: 3/6/26 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
$253.69 $298.30 $122.80 $7,416 29 305 0.0% 15.7% 99.32% 11.76%
Exch Sector Industry Sub-Industry
NasdaqGS Manufacturing Chemicals And Allied Products Biological Products, (No Disgnostic Substances)
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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
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$6,475,542
24,593
---
3/4/26
$258.54
$266.42
1,403,155
-1.7
D
10b
3/6/26 - 6:23:09 pm
2
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$104,729
407
---
3/4/26
---
$257.32
1,427,748
-0.0
D
10b
3/6/26 - 6:23:09 pm
3
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$6,454,882
24,517
---
3/4/26
$258.38
$266.56
1,475,253
-1.6
D
10b
3/6/26 - 6:22:14 pm
4
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$124,282
483
---
3/4/26
---
$257.31
1,499,770
-0.0
D
10b
3/6/26 - 6:22:14 pm
5
    
 
ROMANO KATHRYN
CAO
AS
$200,700
750
---
3/2/26
---
$267.60
22,366
-3.2
D
R,10b
3/3/26 - 6:33:55 pm
6
    
 
GOUX LAURENT LOUIS JEAN
VP
3
---
---
---
3/1/26
---
---
919
---
D
R
3/6/26 - 6:26:21 pm
7
    
 
THOMAS JOHN CHARLES
VP,GC
3
---
---
---
3/1/26
---
---
642
---
D
R
3/6/26 - 6:24:44 pm
8
    
 
ROMANO KATHRYN
CAO
JS
$965,291
3,502
---
2/27/26
---
$275.64
22,806
-13.3
D
R,10b
3/3/26 - 6:33:55 pm
9
    
 
ROMANO KATHRYN
CAO
JB
---
8,050
---
2/27/26
---
---
26,068
44.7
D
R,10b
3/3/26 - 6:33:55 pm
10
    
 
KRISHNAN SUMA
PR,DIR,BO
JS
$5,107,058
18,528
---
2/27/26
---
$275.64
1,482,825
-1.2
I
R
3/3/26 - 6:33:07 pm
11
    
 
KRISHNAN SUMA
PR,DIR,BO
JS
$3,323,116
12,056
---
2/27/26
---
$275.64
1,425,975
-0.8
D
R
3/3/26 - 6:33:07 pm
12
    
 
KRISHNAN SUMA
PR,DIR,BO
JB
---
40,725
---
2/27/26
---
---
1,509,075
2.8
I
R
3/3/26 - 6:33:07 pm
13
    
 
KRISHNAN SUMA
PR,DIR,BO
JB
---
26,500
---
2/27/26
---
---
1,436,211
1.9
D
R
3/3/26 - 6:33:07 pm
14
    
 
KRISHNAN KRISH S
PR,CEO,DIR,BO
JS
$5,107,058
18,528
---
2/27/26
---
$275.64
1,482,825
-1.2
D
R
3/3/26 - 6:30:23 pm
15
    
 
KRISHNAN KRISH S
PR,CEO,DIR,BO
JS
$3,323,116
12,056
---
2/27/26
---
$275.64
1,425,975
-0.8
I
R
3/3/26 - 6:30:23 pm
16
    
 
KRISHNAN KRISH S
PR,CEO,DIR,BO
JB
---
40,725
---
2/27/26
---
---
1,509,075
2.8
D
R
3/3/26 - 6:30:23 pm
17
    
 
KRISHNAN KRISH S
PR,CEO,DIR,BO
JB
---
26,500
---
2/27/26
---
---
1,436,211
1.9
I
R
3/3/26 - 6:30:23 pm
18
1y
6
0%
39%
7
JANNEY DANIEL
DIR
AS
$3,252,824
11,803
---
2/27/26
$275.45
$276.17
73,293
-13.9
I
10b
3/3/26 - 6:28:41 pm
19
1y
6
0%
39%
7
JANNEY DANIEL
DIR
OS
$6,036,030
22,266
2/24/26
2/26/26
$263.05
$276.32
85,096
-20.7
I
10b
2/26/26 - 6:49:48 pm
20
1y
6
0%
39%
7
JANNEY DANIEL
DIR
OS
$10,113,354
37,895
---
2/24/26
$262.91
$271.09
---
All
D
10b
2/26/26 - 6:49:48 pm
21
    
 
JANNEY DANIEL
DIR
OE
$93,222
37,895
---
2/24/26
---
$2.46
37,895
New
D
10b
2/26/26 - 6:49:48 pm
22
1y
1
0%
105%
3
ROSSI DINO A
DIR
OS
$4,953,694
18,950
---
2/19/26
$260.49
$262.10
78,691
-19.4
D
---
2/23/26 - 7:14:37 pm
23
    
 
ROSSI DINO A
DIR
OE
$166,571
18,950
---
2/19/26
---
$8.79
97,641
24.1
D
---
2/23/26 - 7:14:37 pm
24
    
 
ROMANO KATHRYN
CAO
OS
---
750
---
2/9/26
---
---
18,568
-3.9
D
10b
2/11/26 - 7:08:54 pm
25
    
 
ROMANO KATHRYN
CAO
OS
$3,401,705
12,500
---
2/9/26
$270.56
$277.88
19,318
-39.3
D
10b
2/11/26 - 7:08:54 pm
26
    
 
ROMANO KATHRYN
CAO
OE
$794,375
12,500
---
2/9/26
---
$63.55
31,818
64.7
D
10b
2/11/26 - 7:08:54 pm
27
    
 
KRISHNAN SUMA
PR,DIR,BO
JS
---
5,000
---
12/5/25
---
---
1,478,056
-0.3
I
10b
12/5/25 - 6:56:19 pm
28
    
 
KRISHNAN KRISH S
PR,CEO,DIR,BO
JS
---
5,000
---
12/5/25
---
---
1,478,056
-0.3
D
10b
12/5/25 - 6:53:44 pm
29
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$5,503,395
25,000
---
12/4/25
$214.28
$222.20
1,483,056
-1.7
I
10b
12/5/25 - 6:56:19 pm
30
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$5,503,938
25,000
---
12/4/25
$214.25
$222.38
1,413,711
-1.7
D
10b
12/5/25 - 6:56:19 pm
31
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$5,503,509
25,000
---
12/4/25
$214.28
$222.20
1,483,056
-1.7
D
10b
12/5/25 - 6:53:44 pm
32
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$5,503,938
25,000
---
12/4/25
$214.25
$222.38
1,413,711
-1.7
I
10b
12/5/25 - 6:53:44 pm
33
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$2,706,936
18,000
7/14/25
7/16/25
---
$150.00
1,438,711
-1.2
D
10b
7/16/25 - 6:42:49 pm
34
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$2,688,065
17,873
7/14/25
7/16/25
---
$150.00
1,508,056
-1.2
I
10b
7/16/25 - 6:42:49 pm
35
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$2,688,065
17,873
7/14/25
7/16/25
---
$150.00
1,508,056
-1.2
D
10b
7/16/25 - 6:41:30 pm
36
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$2,706,936
18,000
7/14/25
7/16/25
---
$150.00
1,438,711
-1.2
I
10b
7/16/25 - 6:41:30 pm
37
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$1,051,908
7,000
7/9/25
7/10/25
$150.14
$151.39
1,456,711
-0.5
D
10b
7/11/25 - 5:45:38 pm
38
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$1,070,927
7,127
7/9/25
7/10/25
$150.07
$151.39
1,525,929
-0.5
I
10b
7/11/25 - 5:45:38 pm
39
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$1,070,927
7,127
7/9/25
7/10/25
$150.07
$151.39
1,525,929
-0.5
D
10b
7/11/25 - 5:44:09 pm
40
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$1,051,908
7,000
7/9/25
7/10/25
$150.14
$151.39
1,456,711
-0.5
I
10b
7/11/25 - 5:44:09 pm
41
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$4,444,762
25,000
---
3/13/25
$175.97
$179.55
1,463,711
-1.7
D
10b
3/13/25 - 6:06:28 pm
42
1y
34
15%
37%
3
KRISHNAN SUMA
PR,DIR,BO
AS
$4,444,763
25,000
---
3/13/25
$175.83
$179.57
1,533,056
-1.6
I
10b
3/13/25 - 6:06:28 pm
43
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$4,444,763
25,000
---
3/13/25
$175.83
$179.57
1,533,056
-1.6
D
10b
3/13/25 - 6:04:23 pm
44
1y
33
15%
34%
3
KRISHNAN KRISH S
PR,CEO,DIR,BO
AS
$4,444,762
25,000
---
3/13/25
$175.97
$179.55
1,463,711
-1.7
I
10b
3/13/25 - 6:04:23 pm
45
    
 
ROMANO KATHRYN
CAO
JS
$1,437,193
8,054
2/26/25
2/28/25
$176.39
$179.25
13,354
-37.6
D
R,10b
2/28/25 - 7:01:45 pm
46
    
 
ROMANO KATHRYN
CAO
JB
---
12,500
---
2/28/25
---
---
22,789
121.5
D
R,10b
2/28/25 - 7:01:45 pm
47
    
 
KRISHNAN SUMA
PR,DIR,BO
JS
$4,773,549
26,706
2/26/25
2/28/25
---
$176.39
1,543,976
-1.7
I
R
2/28/25 - 7:00:06 pm
48
    
 
KRISHNAN SUMA
PR,DIR,BO
JS
$3,068,504
17,171
2/26/25
2/28/25
$176.39
$179.25
1,472,596
-1.2
D
R
2/28/25 - 7:00:06 pm
49
    
 
KRISHNAN SUMA
PR,DIR,BO
JB
---
47,500
---
2/28/25
---
---
1,574,926
3.1
I
R
2/28/25 - 7:00:06 pm
50
    
 
KRISHNAN SUMA
PR,DIR,BO
JB
---
30,000
---
2/28/25
---
---
1,499,125
2.0
D
R
2/28/25 - 7:00:06 pm
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