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TPLM
- As of 04/30/25, 12:17:37 PM: 58 Insider Transactions.
Sector:
Oil & Gas
Industry:
Independent Oil & Gas
Prev Close:
$0.23
Avg Vol(3m):
3,544,870
P/E:
0.00
EPS:
-9.73
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Insider Transactions for TPLM
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2017-10-30 17:18:56.0
Triangle Petroleum Corp
TPLM
JPMORGAN CHASE & CO
20.8%
view
S
2017-10-30 17:16:56.0
Triangle Petroleum Corp
TPLM
NGP Natural Resources X
4.5%
view
S
2017-02-10 10:39:54.0
Triangle Petroleum Corp
TPLM
SCHRODER INVESTMENT MANAGEMENT NORTH AMERICA INC
0.0%
view
S
2017-02-09 11:21:31.0
Triangle Petroleum Corp
TPLM
DIMENSIONAL FUND ADVISORS LP
0.0%
view
S
2016-06-07 16:31:05.0
Triangle Petroleum Corp
TPLM
NGP Natural Resources X
26.1%
view
S
2016-06-01 16:41:04.0
Triangle Petroleum Corp
TPLM
NGP Natural Resources X
28.1%
view
S
2016-02-22 13:11:05.0
Triangle Petroleum Corp
TPLM
STATE STREET CORP
1.4%
view
B
2016-02-10 11:14:06.0
Triangle Petroleum Corp
TPLM
SCHRODER INVESTMENT MANAGEMENT NORTH AMERICA INC
2.05%
view
S
2016-02-10 10:51:32.0
Triangle Petroleum Corp
TPLM
BlackRock Inc
4.9%
view
B
2016-01-28 16:00:05.0
Triangle Petroleum Corp
TPLM
BlackRock Inc
5.2%
view
S
2015-11-10 16:07:24.0
Triangle Petroleum Corp
TPLM
SOUTHEASTERN ASSET MANAGEMENT INC
3.9%
view
B
2015-06-10 16:33:28.0
Triangle Petroleum Corp
TPLM
SOUTHEASTERN ASSET MANAGEMENT INC
11.4%
view
B
2015-02-12 17:14:10.0
Triangle Petroleum Corp
TPLM
STATE STREET CORP
5.2%
view
S
2015-02-09 11:14:12.0
Triangle Petroleum Corp
TPLM
KEELEY ASSET MANAGEMENT CORP
0.1%
view
B
2015-02-05 09:31:46.0
Triangle Petroleum Corp
TPLM
DIMENSIONAL FUND ADVISORS LP
6.43%
view
B
2014-02-14 13:35:21.0
Triangle Petroleum Corp
TPLM
New Era Investors
12.0%
view
S
2014-02-12 10:21:39.0
Triangle Petroleum Corp
TPLM
VANGUARD GROUP INC
2.09%
view
B
2014-02-07 10:44:53.0
Triangle Petroleum Corp
TPLM
KEELEY ASSET MANAGEMENT CORP
5.5%
view
B
2013-09-04 16:59:38.0
Triangle Petroleum Corp
TPLM
Actoil Bakken
13.6%
view
B
2013-03-11 14:18:54.0
Triangle Petroleum Corp
TPLM
NGP Natural Resources X
33.8%
view
B
2013-02-12 08:04:46.0
Triangle Petroleum Corp
TPLM
VANGUARD GROUP INC
5.81%
view
B
2013-01-09 13:27:55.0
Triangle Petroleum Corp
TPLM
New Era Investors
5.22%
view
B
2012-08-10 13:10:54.0
Triangle Petroleum Corp
TPLM
NGP Natural Resources X
16.6%
view
S
2012-02-14 15:52:26.0
Triangle Petroleum Corp
TPLM
MACKENZIE FINANCIAL CORP
0.0%
view
S
2012-02-13 14:40:40.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
0.1%
view
B
2012-02-10 11:03:28.0
Triangle Petroleum Corp
TPLM
Cambrian Capital Limited Partnership
n/a
view
B
2011-03-15 10:15:39.0
Triangle Petroleum Corp
TPLM
Cambrian Capital Limited Partnership
n/a
view
B
2011-02-11 09:01:23.0
Triangle Petroleum Corp
TPLM
MACKENZIE FINANCIAL CORP
5.33%
view
S
2010-12-10 09:56:46.0
Triangle Petroleum Corp
TPLM
SPROTT ASSET MANAGEMENT LP
2.7%
view
S
2010-12-06 17:09:35.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
6.1%
view
B
2010-11-19 14:07:09.0
Triangle Petroleum Corp
TPLM
Cambrian Capital Limited Partnership
n/a
view
S
2010-07-08 11:20:43.0
Triangle Petroleum Corp
TPLM
SPROTT ASSET MANAGEMENT LP
5.7%
view
B
2010-06-09 17:20:08.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
15.2%
view
S
2010-06-04 17:18:30.0
Triangle Petroleum Corp
TPLM
Luxor Capital Group
3.9%
view
S
2010-05-04 17:15:54.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
15.15%
view
B
2010-03-22 16:59:52.0
Triangle Petroleum Corp
TPLM
Cambrian Capital Limited Partnership
n/a
view
S
2010-01-26 15:30:11.0
Triangle Petroleum Corp
TPLM
SPROTT ASSET MANAGEMENT LP
14.0%
view
S
2009-12-01 17:09:36.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
21.22%
view
B
2009-11-24 11:38:27.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
21.22%
view
S
2009-02-17 14:40:53.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
12.0%
view
S
2008-11-18 18:05:10.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
12.0%
view
B
2008-10-31 14:32:03.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
23.9%
view
S
2008-10-24 14:27:19.0
Triangle Petroleum Corp
TPLM
Resolute Performance Fund
0.0%
view
B
2008-06-10 17:18:03.0
Triangle Petroleum Corp
TPLM
SPROTT ASSET MANAGEMENT INC
14.1%
view
B
2008-06-09 16:37:54.0
Triangle Petroleum Corp
TPLM
Luxor Capital Group
11.8%
view
B
2008-02-14 16:17:48.0
Triangle Petroleum Corp
TPLM
Luxor Capital Group
5.5%
view
S
2008-02-13 14:49:14.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
15.3%
view
B
2008-01-30 12:18:46.0
Triangle Petroleum Corp
TPLM
Resolute Performance Fund
19.9%
view
B
2007-11-26 17:08:26.0
Triangle Petroleum Corp
TPLM
Resolute Performance Fund
13.8%
view
B
2007-11-15 15:30:52.0
Triangle Petroleum Corp
TPLM
Resolute Performance Fund
7.7%
view
B
2007-06-22 16:56:29.0
Triangle Petroleum Corp
TPLM
Luxor Capital Group
5.1%
view
B
2007-03-08 14:30:59.0
Triangle Petroleum Corp
TPLM
Palo Alto Investors
18.2%
view
S
2005-07-05 00:00:00.0
Triangle Petroleum CORP
TPLM
KINNIBURGH RONALD B
1.0%
view
B
2005-06-23 00:00:00.0
Triangle Petroleum CORP
TPLM
KINNIBURGH RONALD B
10.01%
view
B
2005-06-21 00:00:00.0
Triangle Petroleum CORP
TPLM
GUSTAFSON MARK
25.03%
view
B
2005-06-21 00:00:00.0
Triangle Petroleum CORP
TPLM
GUSTAFSON MARK
12.51%
view
B
2005-06-17 00:00:00.0
Triangle Petroleum CORP
TPLM
HIETALA RON W
10.01%
view
B
2005-06-13 00:00:00.0
Triangle Petroleum CORP
TPLM
Carlson John Douglas
7.51%
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.