Oncotelic Therapeutics Inc. (OTLC) - Insider Holders & Insider Ownership

List of insiders holdings for Oncotelic 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
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#Insider Holder NameReport
Date Time
Shares Owned
Directly
Indirectly
Total
Shares Owned
Filing
1Trieu Vuong
CHAIRMAN AND CEO
10% Owner
2026-10-30 09:00:0294,436,319
23,652,913
118,089,232Form 4
2Symphony Capital Partners LP
SYMPHONY CAPITAL GP L.P.
SYMPHONY GP LLC
SYMPHONY ViDA HOLDINGS LLC
TARANTO HARRI V
See Footnote 2 and Remarks
10% Owner
2009-08-12 17:19:360
37,117,118
37,117,118Form 4
3Hwang Larn
10% Owner
2019-05-02 17:33:3023,445,992
0
23,445,992Form 3
4Hsiao Chao
10% Owner
2019-05-02 18:19:3117,057,605
0
17,057,605Form 3
5Uckun Fatih
Chief Medical Officer
10% Owner
2019-05-02 18:30:338,545,504
0
8,545,504Form 3
6Park Chulho
CHIEF TECHNOLOGY OFFICER
2020-11-23 15:01:392,833,992
0
2,833,992Form 4
7Schwieterman William D
President and CEO
2018-06-22 16:17:241,000,000
0
1,000,000Form 4
8LOAR MATTHEW M
Chief Financial Officer
2018-06-22 16:12:51750,000
0
750,000Form 4
9SODERBERG PER OLOF
Director
2006-12-18 11:15:0340,000
662,130
702,130Form 4
10Diamond David
Director
2021-07-16 17:36:50451,467
0
451,467Form 4
11LAFFER ARTHUR B
Director
2010-01-05 11:36:41409,232
0
409,232Form 4
12Chin Richard
President and CEO
2008-01-15 11:43:53392,074
0
392,074Form 4
13CITRON JOEL TOMAS
Director
2006-11-22 11:58:46325,977
0
325,977Form 4
14Pedder Simon
Director
2018-06-22 16:13:33258,171
0
258,171Form 4
15CHAPLIN DAVID
Director
2018-06-22 16:12:10258,171
0
258,171Form 4
16Reynolds Donald Rogers
Director
2018-06-22 16:15:05258,171
0
258,171Form 4
17SANDAGE BOBBY W. JR. PHD.
Director
2018-06-22 16:16:23258,171
0
258,171Form 4
18Kollins John A
Chief Executive Officer
2009-01-22 11:44:31250,000
0
250,000Form 4
19FICKLING ROY H
Director
2011-01-04 21:48:52202,846
0
202,846Form 4
20MURPHY JAMES B
Chief Financial Officer
2010-09-17 14:50:45200,000
0
200,000Form 4
21RICHING BARBARA
Chief Financial Officer
2015-05-29 21:20:02150,000
0
150,000Form 4
22Walicke Patricia A.
VP and Chief Medical Officer
2009-01-22 11:45:32125,000
0
125,000Form 4
23LINDAHL STEN
Director
2004-02-17 13:57:21100,000
0
100,000Form 4/A
24DRISCOLL FREDERICK W
Director
2016-06-03 16:16:4091,564
0
91,564Form 4
25McMahon Gerald PhD
Director
2016-06-03 16:20:2491,564
0
91,564Form 4
26HOWSON TAMAR D
Director
2015-05-29 21:16:4677,996
0
77,996Form 4
27LANGECKER PETER
Chief Executive Officer
2013-08-09 18:16:5877,993
0
77,993Form 4
28Harris Peter
Chief Medical Officer
2007-02-06 14:25:4675,000
0
75,000Form 4
29Zecher Richard
Director
2006-04-04 10:09:0850,000
0
50,000Form 4
30Ha Pamela
Controller
2015-06-12 21:12:2427,500
0
27,500Form 3
31YOUNG SCOTT
Chief Operating Officer
2006-06-16 11:22:3725,000
0
25,000Form 4
32Shah Amit B.
CFO
2026-07-14 16:00:201,500
0
1,500Form 4
33Saund Saran
CBO
2026-07-14 16:00:221,500
0
1,500Form 4
34MAIDA ANTHONY E III
DIRECTOR AND CMO - TRANS. MED.
Director
2026-07-14 16:00:231,500
0
1,500Form 4
35Wood Alastair JJ
Director
2013-07-02 16:59:32890
0
890Form 4
36KING STEVEN W
Director
2026-07-21 16:00:30250
0
250Form 4
37Fein Seymour Howard
CRO/CMO
2026-07-23 16:00:18250
0
250Form 4
38KESSEL MARK
Director
2012-04-12 16:18:070
0
0Form 4
39Johnson David Louis
Chief Financial Officer
2012-04-03 14:23:260
0
0Form 3
40SHIEBLER WILLIAM N
Director
2011-11-02 16:12:480
0
0Form 4