Home About FAQ Contact Key Subscribe
 
Transaction Types Key To InsiderInsights' Infobase
 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
Reduced Version of Subscription Insider Search
Check all filing types
Uncheck all filing types
Remove The Noise What is the 'Remove The Noise' function?
Insider Portfolio Alerts
Free real time insider alerts
Top Trade Alerts
Free insider trades intra-day
Special Screens Report
Free insider special screens report
Our Input Date Search is an excellent tool to examine the latest insider trades for new long and short investment ideas, but it is only available to paid subscribers.

Click Here to Subscribe

close window
Feature available to paying subscribers only. Subscriber output is also not separated on different pages, so that print outs and Excel downloads contain all of a search's information.

Click Here to Subscribe

close window

Detailed Insider History for:
PTC THERAPEUTICS INC: PTCT
Price: 1/2/26 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
$76.74 $87.50 $35.95 $6,161 80 1,484 0.0% 16.4% 105.18% 2.45%
Exch Sector Industry Sub-Industry
NasdaqGS Manufacturing Chemicals And Allied Products Pharmaceutical Preparations
<<PREV
Page
1234
 NEXT>>
click column headers to sort
#
View Form
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
28
50%
4%
1
UTTER CHRISTINE MARIE
VP,CAO
AS
$201,919
2,616
1/6/26
1/7/26
$76.95
$77.45
73,727
-3.4
D
10b
1/8/26 - 5:20:30 pm
2
    
 
PAUWELS ERIC
O
AS
$242,417
3,141
1/6/26
1/7/26
$76.95
$77.48
87,489
-3.5
D
10b
1/8/26 - 5:20:25 pm
3
    
 
KLEIN MATTHEW B
CEO,DIR
AS
$629,895
8,165
1/6/26
1/7/26
$76.95
$77.48
396,967
-2.0
D
10b
1/8/26 - 5:20:21 pm
4
    
 
GOLDEN LEE SCOTT
VP
AS
$152,855
1,982
1/6/26
1/7/26
$76.95
$77.48
93,294
-2.1
D
10b
1/8/26 - 5:20:20 pm
5
1y
23
43%
1%
1
BOULDING MARK ELLIOTT
VP,LO
OS
$511,641
6,618
1/6/26
1/7/26
$76.95
$78.98
117,659
-5.3
D
10b
1/8/26 - 5:20:08 pm
6
    
 
BOULDING MARK ELLIOTT
VP,LO
OE
$128,626
3,376
---
1/7/26
---
$38.10
120,284
2.9
D
10b
1/8/26 - 5:20:08 pm
7
1y
49
45%
4%
1
ALMSTEAD NEIL GREGORY
CTO,OO
AS
$8,184
106
1/6/26
1/7/26
$76.95
$77.48
6,850
-1.5
I
10b
1/8/26 - 5:20:05 pm
8
1y
49
45%
4%
1
ALMSTEAD NEIL GREGORY
CTO,OO
AS
$177,914
2,305
1/6/26
1/7/26
$76.95
$77.48
116,077
-1.9
D
10b
1/8/26 - 5:20:05 pm
9
    
 
GRAVIER PIERRE
CFO
AS
$164,596
2,139
---
1/6/26
---
$76.95
90,310
-2.3
D
10b
1/8/26 - 5:20:28 pm
10
1y
23
43%
1%
1
BOULDING MARK ELLIOTT
VP,LO
OS
$171,192
2,266
---
1/5/26
$74.92
$76.79
120,901
-1.8
D
R,10b
1/6/26 - 5:20:26 pm
11
    
 
BOULDING MARK ELLIOTT
VP,LO
OE
$89,326
2,266
---
1/5/26
---
$39.42
123,167
1.9
D
R,10b
1/6/26 - 5:20:26 pm
12
1y
3
100%
-38%
2
REEVE EMMA
DIR
OS
$55,784
734
---
1/5/26
---
$76.00
10,666
-6.4
D
R,10b
1/6/26 - 5:20:23 pm
13
    
 
REEVE EMMA
DIR
OE
$34,160
734
---
1/5/26
---
$46.54
11,400
6.9
D
R,10b
1/6/26 - 5:20:23 pm
14
    
 
SMITH MARY L
DIR
JB
---
4,000
---
1/2/26
---
---
21,813
22.5
D
R
1/6/26 - 5:23:46 pm
15
    
 
ALMSTEAD NEIL GREGORY
CTO,OO
JB
---
17,500
---
1/2/26
---
---
118,382
17.3
D
R
1/6/26 - 5:20:35 pm
16
    
 
ALMSTEAD NEIL GREGORY
CTO,OO
JB
---
520
---
1/2/26
---
---
6,956
8.1
I
R
1/6/26 - 5:20:35 pm
17
    
 
UTTER CHRISTINE MARIE
VP,CAO
JB
---
13,250
---
1/2/26
---
---
76,343
21.0
D
R
1/6/26 - 5:20:32 pm
18
    
 
GOLDEN LEE SCOTT
VP
JB
---
18,750
---
1/2/26
---
---
95,276
24.5
D
R
1/6/26 - 5:20:29 pm
19
    
 
PAUWELS ERIC
O
JB
---
20,000
---
1/2/26
---
---
90,630
28.3
D
R
1/6/26 - 5:20:27 pm
20
    
 
BOULDING MARK ELLIOTT
VP,LO
JB
---
17,000
---
1/2/26
---
---
120,901
16.4
D
R,10b
1/6/26 - 5:20:26 pm
21
    
 
REEVE EMMA
DIR
JB
---
4,000
---
1/2/26
---
---
10,666
60.0
D
R,10b
1/6/26 - 5:20:23 pm
22
    
 
ZELDIS JEROME B
DIR
JB
---
4,000
---
1/2/26
---
---
22,500
21.6
D
R
1/6/26 - 5:20:21 pm
23
    
 
YOUNG ALETHIA
DIR
JB
---
4,000
---
1/2/26
---
---
21,067
23.4
D
R
1/6/26 - 5:20:19 pm
24
    
 
SOUTHWELL DAVID P
DIR
JB
---
4,000
---
1/2/26
---
---
20,850
23.7
D
R
1/6/26 - 5:20:18 pm
25
    
 
OKEY STEPHANIE
DIR
JB
---
4,000
---
1/2/26
---
---
12,000
50.0
D
R
1/6/26 - 5:20:16 pm
26
    
 
JACOBSON ALLAN STEVEN
DIR
JB
---
4,000
---
1/2/26
---
---
21,451
22.9
D
R
1/6/26 - 5:20:13 pm
27
    
 
SCHMERTZLER MICHAEL
DIR
JB
---
8,000
---
1/2/26
---
---
163,266
5.2
D
R
1/6/26 - 5:20:11 pm
28
    
 
GRAVIER PIERRE
CFO
JB
---
20,000
---
1/2/26
---
---
92,449
27.6
D
R
1/6/26 - 5:20:09 pm
29
    
 
KLEIN MATTHEW B
CEO,DIR
JB
---
63,000
---
1/2/26
---
---
405,132
18.4
D
R
1/6/26 - 5:20:06 pm
30
    
 
STEELE GLENN JR MD PHD
DIR
OS
$916,200
12,000
---
1/2/26
---
$76.35
18,500
-39.3
D
R,10b
1/6/26 - 5:20:04 pm
31
    
 
STEELE GLENN JR MD PHD
DIR
JB
---
4,000
---
1/2/26
---
---
22,500
21.6
D
R,10b
1/6/26 - 5:20:04 pm
32
    
 
STEELE GLENN JR MD PHD
DIR
OE
$370,320
12,000
---
1/2/26
---
$30.86
30,500
64.9
D
R,10b
1/6/26 - 5:20:04 pm
33
    
 
KLEIN MATTHEW B
CEO,DIR
AS
$619,941
8,089
---
12/30/25
---
$76.64
341,875
-2.3
D
10b
1/2/26 - 5:20:05 pm
34
    
 
PAUWELS ERIC
O
OS
$1,584,350
20,508
---
12/19/25
$75.45
$78.33
70,373
-22.6
D
10b
12/23/25 - 5:15:06 pm
35
    
 
PAUWELS ERIC
O
OE
$1,336,186
20,508
---
12/19/25
$18.01
$66.49
90,178
29.4
D
10b
12/23/25 - 5:15:06 pm
36
    
 
PAUWELS ERIC
O
OS
$3,279,275
43,492
12/17/25
12/18/25
$75.00
$75.07
70,373
-38.2
D
10b
12/19/25 - 5:20:05 pm
37
    
 
PAUWELS ERIC
O
OE
$2,701,014
43,492
12/17/25
12/18/25
$18.01
$66.49
105,734
69.9
D
10b
12/19/25 - 5:20:05 pm
38
1y
3
100%
78%
2
SCHMERTZLER MICHAEL
DIR
OB
$740,640
24,000
---
12/16/25
---
$30.86
155,266
18.3
D
---
12/18/25 - 5:20:05 pm
39
1y
3
100%
-38%
2
REEVE EMMA
DIR
OS
$57,628
733
---
12/3/25
---
$78.62
6,666
-9.9
D
10b
12/5/25 - 5:20:04 pm
40
    
 
REEVE EMMA
DIR
OE
$34,114
733
---
12/3/25
---
$46.54
7,399
11.0
D
10b
12/5/25 - 5:20:04 pm
41
    
 
KLEIN MATTHEW B
CEO,DIR
AS
$271,052
3,428
---
12/2/25
---
$79.07
349,964
-1.0
D
R,10b
12/3/25 - 5:20:05 pm
42
    
 
KLEIN MATTHEW B
CEO,DIR
JB
---
15,625
---
12/1/25
---
---
353,392
4.6
D
R,10b
12/3/25 - 5:20:05 pm
43
1y
49
45%
4%
1
ALMSTEAD NEIL GREGORY
CTO,OO
OS
$6,001,932
71,928
---
11/25/25
$82.55
$85.34
100,625
-41.7
D
10b
11/26/25 - 5:25:06 pm
44
    
 
ALMSTEAD NEIL GREGORY
CTO,OO
OE
$2,211,679
71,928
---
11/25/25
$18.01
$33.02
148,249
94.2
D
10b
11/26/25 - 5:25:06 pm
45
1y
9
78%
-13%
1
JACOBSON ALLAN STEVEN
DIR
OS
$2,132,019
26,000
11/24/25
11/25/25
$80.13
$85.32
17,451
-59.8
D
10b
11/26/25 - 5:20:05 pm
46
    
 
JACOBSON ALLAN STEVEN
DIR
OE
$386,900
26,000
11/24/25
11/25/25
$11.23
$18.01
25,351
---
D
10b
11/26/25 - 5:20:05 pm
47
1y
49
45%
4%
1
ALMSTEAD NEIL GREGORY
CTO,OO
OS
$2,852,031
35,572
---
11/24/25
$80.14
$80.17
100,625
-26.1
D
10b
11/26/25 - 5:20:07 pm
48
    
 
ALMSTEAD NEIL GREGORY
CTO,OO
OE
$1,075,296
35,572
---
11/24/25
$18.01
$33.02
121,831
41.2
D
10b
11/26/25 - 5:20:07 pm
49
1y
3
100%
-38%
2
REEVE EMMA
DIR
OS
$795,000
10,000
---
11/21/25
---
$79.50
6,666
-60.0
D
10b
11/25/25 - 5:20:05 pm
50
    
 
REEVE EMMA
DIR
OE
$511,600
10,000
---
11/21/25
---
$51.16
16,666
150.0
D
10b
11/25/25 - 5:20:05 pm
<<PREV
Page
1234
 NEXT>>
Subscribe Data Module Screens Alerts Newsletter Daily Ratings Reports Free Stuff
Home About FAQ Contact Disclaimer & Terms Of Use Privacy Transaction Codes
© 2026 InsiderInsights.com