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OPXA
- As of 02/17/25, 02:43:02 AM: 61 Insider Transactions.
Sector:
Healthcare
Industry:
Biotechnology
Prev Close:
$4.39
Avg Vol(3m):
189,583
P/E:
0.00
EPS:
-2.05
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Insider Transactions for OPXA
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2020-08-06 11:43:39.0
Acer Therapeutics Inc
ACER
HIRSCHMAN ORIN
8.5%
view
S
2020-08-03 16:06:21.0
Acer Therapeutics Inc
ACER
Schelling Chris
17.3%
view
B
2020-05-19 08:49:25.0
Acer Therapeutics Inc
ACER
HIRSCHMAN ORIN
5.4%
view
S
2020-02-13 17:11:11.0
Acer Therapeutics Inc
ACER
Vivo Opportunity
0.0%
view
B
2020-02-12 15:51:40.0
Acer Therapeutics Inc
ACER
Nantahala Capital Management
9.8%
view
S
2019-04-18 18:14:42.0
Acer Therapeutics Inc
ACER
AVEGO HEALTHCARE CAPITAL
1.11%
view
B
2019-02-14 15:37:03.0
Acer Therapeutics Inc
ACER
Vivo Opportunity
5.8%
view
B
2019-02-14 11:51:40.0
Acer Therapeutics Inc
ACER
Nantahala Capital Management
9.0%
view
B
2018-09-17 16:30:29.0
Acer Therapeutics Inc
ACER
Vivo Opportunity
5.3%
view
B
2018-08-27 08:20:05.0
Acer Therapeutics Inc
ACER
TVM Life Science Ventures VI LP
2.59%
view
B
2018-08-24 17:05:50.0
Acer Therapeutics Inc
ACER
TVM Life Science Ventures VI LP
2.59%
view
B
2018-02-16 15:38:36.0
Acer Therapeutics Inc
ACER
TVM Life Science Ventures VI LP
2.59%
view
B
2017-09-29 16:49:43.0
Acer Therapeutics Inc
OPXA
Schelling Chris
27.1%
view
B
2017-09-28 14:18:22.0
Acer Therapeutics Inc
OPXA
AVEGO HEALTHCARE CAPITAL
8.18%
view
S
2016-12-08 12:15:32.0
Opexa Therapeutics
OPXA
Albert & Margaret Alkek Foundation
0.731%
view
S
2016-02-05 16:05:35.0
Opexa Therapeutics
OPXA
Frigate Ventures LP
0.3%
view
B
2015-04-16 16:05:52.0
Opexa Therapeutics
OPXA
Frigate Ventures LP
9.9%
view
S
2014-09-03 11:40:11.0
Opexa Therapeutics
OPXA
SHEEDY CHARLES E
1.9%
view
S
2014-04-23 19:26:50.0
Opexa Therapeutics
OPXA
Zocchi NIcholas J
4.8%
view
S
2014-02-13 09:00:58.0
Opexa Therapeutics
OPXA
CAPITAL VENTURES INTERNATIONAL
0.0%
view
S
2014-01-08 10:04:00.0
Opexa Therapeutics
OPXA
SABBY MANAGEMENT
1.65%
view
B
2013-09-27 16:00:24.0
Opexa Therapeutics
OPXA
Zocchi NIcholas J
6.97%
view
B
2013-08-16 08:04:13.0
Opexa Therapeutics
OPXA
CAPITAL VENTURES INTERNATIONAL
7.5%
view
B
2013-02-14 17:06:28.0
Opexa Therapeutics
OPXA
Lehman Brothers Holdings Inc
0.0%
view
S
2013-02-14 16:56:25.0
Opexa Therapeutics
OPXA
Visium Asset Management
1.5%
view
S
2013-02-13 20:22:10.0
Opexa Therapeutics
OPXA
SHEEDY CHARLES E
7.6%
view
B
2013-02-11 16:47:40.0
Opexa Therapeutics
OPXA
SABBY MANAGEMENT
9.58%
view
S
2012-02-10 16:44:35.0
Opexa Therapeutics
OPXA
Visium Asset Management
6.07%
view
B
2011-02-18 16:06:36.0
Opexa Therapeutics
OPXA
Visium Asset Management
6.56%
view
S
2011-02-11 16:35:49.0
Opexa Therapeutics
OPXA
SHEEDY CHARLES E
7.9%
view
S
2010-10-12 16:52:59.0
Opexa Therapeutics
OPXA
MARXE AUSTIN W & GREENHOUSE DAVID M
4.5%
view
S
2010-02-16 16:45:09.0
Opexa Therapeutics
OPXA
Roth Michael Anthony
5.0%
view
B
2010-02-12 16:33:53.0
Opexa Therapeutics
OPXA
MARXE AUSTIN W & GREENHOUSE DAVID M
7.8%
view
S
2009-12-16 17:28:16.0
Opexa Therapeutics
OPXA
Albert & Margaret Alkek Foundation
9.999%
view
B
2009-07-23 16:57:04.0
Opexa Therapeutics
OPEXA
SHEEDY CHARLES E
10.6%
view
S
2009-02-17 10:36:52.0
Opexa Therapeutics
OPEXA
ROTH MICHAEL
6.7%
view
S
2009-02-17 10:02:07.0
Opexa Therapeutics
OPEXA
Victory Park Capital Advisors
2.5%
view
S
2008-10-10 11:32:29.0
Opexa Therapeutics
OPEXA
MARXE AUSTIN W & GREENHOUSE DAVID M
3.9%
view
S
2008-09-24 16:21:49.0
Opexa Therapeutics
OPEXA
ROTH MICHAEL
6.7%
view
B
2008-08-22 11:15:19.0
Opexa Therapeutics
OPEXA
SHEEDY CHARLES E
6.1%
view
B
2008-08-18 17:34:20.0
Opexa Therapeutics
OPEXA
LEHMAN BROTHERS HOLDINGS INC
5.5%
view
S
2008-03-13 17:22:30.0
Opexa Therapeutics
OPEXA
Albert & Margaret Alkek Foundation
9.999%
view
S
2008-03-07 16:35:15.0
Opexa Therapeutics
OPEXA
MARXE AUSTIN W & GREENHOUSE DAVID M
18.4%
view
S
2008-02-14 16:29:22.0
Opexa Therapeutics
OPXA
ROTH MICHAEL
14.8%
view
B
2008-02-13 18:52:52.0
Opexa Therapeutics
OPXA
Victory Park Master Fund
9.99%
view
S
2008-02-12 17:09:30.0
Opexa Therapeutics
OPXA
Magnetar Financial LLC
0.0%
view
B
2007-10-01 17:19:39.0
Opexa Therapeutics
OPXA
Victory Park Master Fund
9.9%
view
B
2007-10-01 17:18:51.0
Opexa Therapeutics
OPXA
Victory Park Capital Advisors
9.9%
view
B
2007-10-01 17:17:57.0
Opexa Therapeutics
OPXA
Levy Richard N
9.9%
view
B
2007-10-01 17:17:14.0
Opexa Therapeutics
OPXA
Jacob Capital
9.9%
view
S
2007-02-14 16:15:29.0
Opexa Therapeutics
OPXA
Magnetar Financial LLC
9.9%
view
B
2006-07-10 00:00:00.0
Opexa Therapeutics
SPTA
Magnetar Financial LLC
9.9%
view
B
2006-05-26 00:00:00.0
PharmaFrontiers Corp
SPTA
MARLETT CHRISTOPHER A
6.02%
view
S
2006-05-05 00:00:00.0
PharmaFrontiers Corp
SPTA
Albert & Margaret Alkek Foundation
11.47%
view
S
2006-05-04 00:00:00.0
PharmaFrontiers Corp
SPTA
Albert & Margaret Alkek Foundation
11.47%
view
S
2006-04-25 00:00:00.0
PharmaFrontiers Corp
SPTA
Albert & Margaret Alkek Foundation
11.47%
view
B
2006-04-24 00:00:00.0
PharmaFrontiers Corp
SPTA
MARXE AUSTIN W & GREENHOUSE DAVID M
20.8%
view
B
2006-04-24 00:00:00.0
PharmaFrontiers Corp
SPTA
Albert & Margaret Alkek Foundation
11.47%
view
B
2006-04-17 00:00:00.0
PharmaFrontiers Corp
SPTA
ROTH MICHAEL
14.9%
view
B
2005-11-04 00:00:00.0
PharmaFrontiers Corp
SPTA
SMETEK PETER PAUL JR
17.8%
view
B
2005-11-03 00:00:00.0
PharmaFrontiers Corp
SPTA
JARKESY GEORGE
8.23%
view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.