Insider Holders & Insider Ownership - PTC THERAPEUTICS INC. (PTCT)

List of insiders holdings for PTC THERAPEUTICS INC.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
# Insider Holder Name Report
Date Time		 Shares Owned
Directly
Indirectly		 Total
Shares Owned		 Filing
1 HBM Healthcare Investments (Cayman) Ltd.
10% Owner		 2014-11-12 06:05:25 1,618,717
0		 1,618,717 Form 13D
2 CREDIT SUISSE AG
Former 10% Owner		 2015-02-06 14:59:25 1,183,177
0		 1,183,177 Form 13G
3 Rothera Mark
Chief Commercial Officer		 2017-05-25 16:18:09 369,641
9,216		 378,857 Form 4
4 Kovacs Shane William Charles
Chief Financial Officer		 2017-05-11 17:20:32 347,959
0		 347,959 Form 4
5 Klein Matthew B.
CHIEF EXECUTIVE OFFICER		 2025-02-21 17:20:12 276,038
0		 276,038 Form 4
6 Vulcan Ventures Inc.
Vulcan Capital Venture Capital Management I LLC
Vulcan Capital Venture Capital I LLC
ALLEN PAUL G
Cougar Investment Holdings LLC
VCVC Management III LLC
VCVC III LLC
Director		 2016-02-08 21:46:36 261,562
0		 261,562 Form 13G
7 Peltz Stuart Walter
CHIEF EXECUTIVE OFFICER		 2023-02-02 16:22:42 166,962
54,903		 221,865 Form 4
8 SCHMERTZLER MICHAEL
Director		 2025-01-07 17:20:22 148,866
0		 148,866 Form 4
9 Hirawat Claudia de Oliveira Ribeiro
President		 2015-01-16 19:35:00 106,331
194		 106,525 Form 4
10 Almstead Neil Gregory
CHIEF TECHNICAL OPS OFFICER		 2025-02-21 17:20:05 100,353
5,907		 106,260 Form 4
11 Boulding Mark Elliott
EXEC. VP AND CLO		 2025-03-14 17:20:05 103,901
0		 103,901 Form 4
12 Golden Lee Scott
EVP & CHIEF MEDICAL OFFICER		 2025-04-04 17:20:04 75,997
0		 75,997 Form 4
13 Gravier Pierre
CHIEF FINANCIAL OFFICER		 2025-02-21 17:20:18 74,436
0		 74,436 Form 4
14 Pauwels Eric
CHIEF BUSINESS OFFICER		 2025-03-18 17:20:05 72,640
0		 72,640 Form 4
15 Barth Jay Allan
VP, Clinical Development		 2013-06-19 20:57:08 62,931
0		 62,931 Form 3
16 Utter Christine Marie
SVP, CHIEF ACCOUNTING OFFICER		 2025-02-21 17:20:20 62,564
0		 62,564 Form 4
17 Ong Tuyen
Chief Medical Officer		 2017-01-05 19:13:24 41,000
0		 41,000 Form 4
18 Hill Emily Luisa
CHIEF FINANCIAL OFFICER		 2023-03-29 16:19:14 38,925
0		 38,925 Form 4
19 ALDRICH RICHARD
Director		 2015-06-10 18:00:33 35,000
0		 35,000 Form 4
20 Svoronos Dawn
Director		 2022-06-10 16:06:01 29,017
0		 29,017 Form 4
21 STEELE GLENN JR MD PHD
Director		 2025-01-07 17:20:35 27,300
0		 27,300 Form 4
22 SOUTHWELL DAVID P
Director		 2025-01-07 17:20:34 25,650
1,650		 27,300 Form 4
23 ZELDIS JEROME B
Director		 2025-01-07 17:20:36 27,300
0		 27,300 Form 4
24 Smith Mary L.
Director		 2025-01-07 17:20:32 26,613
0		 26,613 Form 4
25 Young Alethia
Director		 2025-01-07 17:20:37 25,867
0		 25,867 Form 4
26 Reeve Emma
Director		 2025-01-07 17:20:27 24,000
0		 24,000 Form 4
27 Souza Marcio
Chief Operating Officer		 2020-02-12 16:09:27 0
23,560		 23,560 Form 4
28 Bell William F. Jr.
Director		 2024-02-16 16:20:42 20,333
0		 20,333 Form 4
29 Bolte Axel
Director		 2013-06-27 21:33:48 20,000
0		 20,000 Form 4
30 Jacobson Allan Steven
Director		 2025-03-06 17:20:06 19,118
0		 19,118 Form 4
31 Renaud Ronald C JR
Director		 2017-01-05 19:24:45 12,000
0		 12,000 Form 4
32 Koppel Adam
Director		 2017-01-05 19:24:08 12,000
0		 12,000 Form 4
33 McDonough Cameron Geoffrey
Director		 2017-01-05 19:23:18 12,000
0		 12,000 Form 4
34 Spiegel Robert J.
Chief Medical Officer		 2016-01-06 18:36:44 10,000
0		 10,000 Form 4
35 Okey Stephanie
Director		 2025-03-17 17:20:05 8,867
0		 8,867 Form 4
36 Kranda Michael L
Director		 2015-03-18 19:26:49 2,242
0		 2,242 Form 4
37 Complete Pharma Holdings II LLC
10% Owner		 2017-05-02 20:11:22 0
0		 0 Form 13G