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GEOS
- As of 06/23/24, 05:29:33 PM: 131 Insider Transactions.
Sector:
Technology
Industry:
Scientific & Technical Instruments
Prev Close:
$16.72
Avg Vol(3m):
114,644
P/E:
0.00
EPS:
-3.38
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Insider Transactions for GEOS
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
B
2020-09-09 15:52:59.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
10.0%
view
S
2020-08-26 17:14:59.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Nierenberg Investment Management Company
4.0%
view
S
2020-07-15 13:06:45.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Lemelson Capital Management LLC
1.0E-5%
view
S
2020-07-10 10:39:42.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
9.99%
view
B
2020-05-27 17:15:31.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Nierenberg Investment Management Company
5.1%
view
B
2020-05-18 15:41:09.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Nierenberg Investment Management Company
5.1%
view
B
2020-02-18 14:59:35.0
GEOSPACE TECHNOLOGIES CORP
GEOS
SANSONE CAPITAL MANAGEMENT
4.4%
view
B
2020-02-12 11:16:19.0
GEOSPACE TECHNOLOGIES CORP
GEOS
VANGUARD GROUP INC
6.06%
view
B
2020-02-12 11:06:10.0
GEOSPACE TECHNOLOGIES CORP
GEOS
DIMENSIONAL FUND ADVISORS LP
5.84%
view
S
2020-02-07 11:20:20.0
GEOSPACE TECHNOLOGIES CORP
GEOS
FMR LLC
10.52%
view
S
2020-01-21 11:53:06.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Nierenberg Investment Management Company
2.9%
view
B
2020-01-10 14:47:02.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
15.1%
view
S
2019-02-11 11:51:11.0
GEOSPACE TECHNOLOGIES CORP
GEOS
VANGUARD GROUP INC
5.57%
view
B
2019-02-08 16:58:41.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Nierenberg Investment Management Company
5.2%
view
B
2019-02-08 08:55:18.0
GEOSPACE TECHNOLOGIES CORP
GEOS
DIMENSIONAL FUND ADVISORS LP
5.35%
view
S
2018-12-12 16:32:38.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Lemelson Capital Management LLC
8.3%
view
S
2018-06-08 09:19:53.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
0.78%
view
B
2018-05-15 15:04:00.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Lemelson Capital Management LLC
9.3%
view
B
2018-04-23 15:14:59.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Nierenberg Investment Management Company
5.0%
view
S
2018-04-03 12:57:15.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Lemelson Capital Management LLC
8.4%
view
B
2018-02-15 15:51:41.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Lemelson Capital Management LLC
9.0%
view
S
2018-02-14 09:49:42.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
11.54%
view
B
2018-02-13 09:38:41.0
GEOSPACE TECHNOLOGIES CORP
GEOS
FMR LLC
14.707%
view
B
2018-02-08 14:26:42.0
GEOSPACE TECHNOLOGIES CORP
GEOS
VANGUARD GROUP INC
5.62%
view
S
2017-02-09 14:56:48.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
11.74%
view
B
2017-01-12 17:07:34.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
11.2%
view
B
2017-01-11 13:29:27.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Lemelson Capital Management LLC
9.0%
view
B
2016-09-09 13:09:32.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
10.1%
view
S
2016-06-09 15:52:26.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Bank of New York Mellon Corp
4.9%
view
B
2016-02-16 10:18:41.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
11.9%
view
S
2016-02-10 11:30:16.0
GEOSPACE TECHNOLOGIES CORP
GEOS
VANGUARD GROUP INC
3.3%
view
S
2016-02-01 16:16:52.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Bank of New York Mellon Corp
5.05%
view
B
2016-01-26 16:01:13.0
GEOSPACE TECHNOLOGIES CORP
GEOS
EAGLE ASSET MANAGEMENT INC
6.32%
view
S
2016-01-26 14:09:21.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
9.5%
view
B
2016-01-25 17:10:16.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Lemelson Capital Management LLC
5.91%
view
B
2015-11-30 12:13:47.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Lemelson Capital Management LLC
5.55%
view
S
2015-11-19 11:34:41.0
GEOSPACE TECHNOLOGIES CORP
GEOS
EAGLE ASSET MANAGEMENT INC
6.27%
view
B
2015-03-10 09:02:22.0
GEOSPACE TECHNOLOGIES CORP
GEOS
FMR LLC
13.3%
view
B
2015-02-13 10:14:52.0
GEOSPACE TECHNOLOGIES CORP
GEOS
FMR LLC
6.043%
view
B
2015-02-10 13:54:52.0
GEOSPACE TECHNOLOGIES CORP
GEOS
VANGUARD GROUP INC
6.78%
view
B
2015-02-09 17:18:42.0
GEOSPACE TECHNOLOGIES CORP
GEOS
Bank of New York Mellon Corp
6.31%
view
S
2015-02-05 10:35:40.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
10.96%
view
S
2015-01-08 09:56:13.0
GEOSPACE TECHNOLOGIES CORP
GEOS
EAGLE ASSET MANAGEMENT INC
11.43%
view
B
2014-12-05 09:09:40.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
11.15%
view
S
2014-11-10 13:08:50.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
5.27%
view
B
2014-02-13 15:44:48.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
12.0%
view
B
2014-02-11 11:07:53.0
GEOSPACE TECHNOLOGIES CORP
GEOS
VANGUARD GROUP INC
6.36%
view
S
2014-01-30 12:59:40.0
GEOSPACE TECHNOLOGIES CORP
GEOS
EAGLE ASSET MANAGEMENT INC
14.52%
view
B
2014-01-09 17:55:12.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
10.9%
view
B
2013-09-10 16:29:37.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
10.52%
view
B
2013-08-09 17:05:38.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
9.76%
view
B
2013-05-10 09:19:20.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
10.27%
view
B
2013-02-14 09:04:48.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BROWN CAPITAL MANAGEMENT LLC
7.49%
view
B
2013-02-13 10:56:53.0
GEOSPACE TECHNOLOGIES CORP
GEOS
VANGUARD GROUP INC
6.22%
view
B
2013-02-07 18:42:03.0
GEOSPACE TECHNOLOGIES CORP
GEOS
BlackRock Inc
7.74%
view
S
2013-01-29 14:50:46.0
GEOSPACE TECHNOLOGIES CORP
GEOS
EAGLE ASSET MANAGEMENT INC
17.53%
view
B
2012-07-10 10:07:00.0
OYO GEOSPACE CORP
OYOG
BROWN CAPITAL MANAGEMENT LLC
5.36%
view
B
2012-02-24 13:54:53.0
Ventas
VTR
APG Asset Management US Inc
34.72%
view
B
2020-02-14 10:40:52.0
Ventas
VTR
STATE STREET CORP
6.7%
view
S
2020-02-11 16:54:38.0
Ventas
VTR
BlackRock Inc
9.95%
view
S
2019-02-14 10:16:32.0
VENTAS INC
VTR
STATE STREET CORP
12.77%
view
B
2019-01-31 15:57:21.0
VENTAS INC
VTR
VANGUARD SPECIALIZED FUNDS
10.3%
view
S
2018-02-13 12:42:57.0
VENTAS INC
VTR
FMR LLC
4.736%
view
S
2018-02-09 12:58:57.0
VENTAS INC
VTR
VANGUARD SPECIALIZED FUNDS
6.73%
view
S
2017-02-14 12:12:15.0
VENTAS INC
VTR
FMR LLC
5.759%
view
B
2017-02-14 08:32:27.0
VENTAS INC
VTR
VANGUARD GROUP INC
14.09%
view
B
2017-02-10 07:51:04.0
VENTAS INC
VTR
STATE STREET CORP
10.1%
view
B
2017-01-26 17:40:26.0
VENTAS INC
VTR
BlackRock Inc
5.7%
view
B
2016-02-12 17:45:12.0
VENTAS INC
VTR
Capital Research Global Investors
6.769%
view
S
2016-02-11 09:08:04.0
VENTAS INC
VTR
VANGUARD GROUP INC
7.15%
view
S
2016-01-27 16:48:04.0
VENTAS INC
VTR
BlackRock Inc
4.46%
view
S
2015-02-13 11:34:29.0
VENTAS INC
VTR
Capital Research Global Investors
3.615%
view
B
2015-02-11 09:49:31.0
VENTAS INC
VTR
VANGUARD GROUP INC
7.39%
view
B
2015-01-22 14:24:52.0
VENTAS INC
VTR
BlackRock Inc
6.74%
view
B
2014-02-14 07:01:16.0
VENTAS INC
VTR
FMR LLC
11.92%
view
B
2014-02-05 15:31:01.0
VENTAS INC
VTR
STATE STREET CORP
6.74%
view
B
2014-01-30 21:30:37.0
VENTAS INC
VTR
BlackRock Inc
8.026%
view
B
2013-02-14 13:31:11.0
VENTAS INC
VTR
COHEN & STEERS INC
6.1%
view
S
2013-02-12 11:06:30.0
VENTAS INC
VTR
Invesco Ltd
4.4%
view
B
2013-01-30 10:34:02.0
VENTAS INC
VTR
VANGUARD GROUP INC
10.39%
view
B
2012-02-14 13:18:50.0
VENTAS INC
VTR
Invesco Ltd
5.4%
view
S
2012-02-14 12:24:52.0
VENTAS INC
VTR
BlackRock Inc
7.14%
view
S
2012-02-10 08:16:30.0
VENTAS INC
VTR
APG Asset Management US Inc
4.51%
view
S
2012-02-08 09:41:14.0
VENTAS INC
VTR
VANGUARD SPECIALIZED FUNDS
5.26%
view
B
2012-01-05 17:20:02.0
VENTAS INC
VTR
PROMETHEUS SENIOR QUARTERS LLC
13.2%
view
B
2011-02-14 18:52:45.0
VENTAS INC
VTR
COHEN & STEERS INC
7.03%
view
B
2011-02-14 18:27:57.0
VENTAS INC
VTR
COHEN & STEERS INC
6.73%
view
B
2011-02-14 10:28:33.0
VENTAS INC
VTR
STICHTING PENSIOENFONDS ABP
5.28%
view
S
2011-02-09 18:57:35.0
VENTAS INC
VTR
VANGUARD GROUP INC
7.46%
view
B
2011-01-10 13:28:31.0
VENTAS INC
VTR
FMR LLC
10.05%
view
B
2010-02-16 13:01:41.0
VENTAS INC
VTR
STICHTING PENSIOENFONDS ABP
5.751%
view
B
2010-02-04 09:12:41.0
VENTAS INC
VTR
VANGUARD GROUP INC
8.15%
view
B
2009-06-08 15:55:19.0
VENTAS INC
VTR
DEUTSCHE BANK AG
7.5%
view
S
2009-03-13 11:22:35.0
VENTAS INC
VTR
ING CLARION REAL ESTATE SECURITIES
2.26%
view
S
2009-02-17 15:21:57.0
VENTAS INC
VTR
FMR LLC
4.07%
view
S
2009-02-12 12:32:17.0
VENTAS INC
VTR
DEUTSCHE BANK AG
3.8%
view
S
2008-02-27 14:24:59.0
VENTAS INC
VTR
ING GROEP NV
5.49%
view
S
2008-02-14 12:47:42.0
VENTAS INC
VTR
Invesco Ltd
5.44%
view
B
2008-02-13 16:15:27.0
VENTAS INC
VTR
VANGUARD GROUP INC
6.42%
view
S
2007-02-14 14:03:57.0
VENTAS INC
VTR
WELLINGTON MANAGEMENT CO LLP
5.04%
view
S
2007-02-14 10:20:24.0
VENTAS INC
VTR
COHEN & STEERS INC
9.6%
view
S
2006-11-08 11:10:15.0
VENTAS INC
VTR
WELLINGTON MANAGEMENT CO LLP
6.25%
view
B
2006-02-13 00:00:00.0
VENTAS INC
VTR
BARCLAYS PLC
0.0%
view
B
2006-02-07 00:00:00.0
VENTAS INC
VTR
DEUTSCHE BANK AG
5.98%
view
B
2005-02-14 00:00:00.0
VENTAS INC
VTR
BARCLAYS GLOBAL INVESTORS NA
6.5%
view
B
2005-02-11 00:00:00.0
VENTAS INC
VTR
FRANKLIN MUTUAL ADVISERS LLC
12.93%
view
S
2004-02-06 00:00:00.0
VENTAS INC
VTR
CRAMER ROSENTHAL MCGLYNN LLC
11.9%
view
B
2003-01-30 00:00:00.0
VENTAS INC
VTR
FRANKLIN MUTUAL ADVISERS LLC
4.1%
view
B
2002-12-03 00:00:00.0
VENTAS INC
VTR
COHEN & STEERS CAPITAL MANAGEMENT INC
12.14%
view
B
2002-02-13 00:00:00.0
VENTAS INC
VTR
FRANKLIN MUTUAL ADVISERS LLC
7.2%
view
S
2002-02-12 00:00:00.0
VENTAS INC
VTR
CRAMER ROSENTHAL MCGLYNN LLC
7.826%
view
S
2001-04-10 00:00:00.0
VENTAS INC
VTR
COHEN & STEERS CAPITAL MANAGEMENT INC
10.32%
view
B
2001-02-14 00:00:00.0
VENTAS INC
VTR
CRAMER ROSENTHAL MCGLYNN LLC
12.02%
view
S
2000-03-06 00:00:00.0
VENTAS INC
VTR
BRINSON PARTNERS INC
0.03%
view
B
2000-02-10 00:00:00.0
VENTAS INC
VTR
BAUPOST GROUP LLC
10.77%
view
B
2000-01-18 00:00:00.0
VENTAS INC
VTR
COHEN & STEERS CAPITAL MANAGEMENT INC
10.01%
view
B
1999-08-13 00:00:00.0
VENTAS INC
VTR
FRANKLIN MUTUAL ADVISERS LLC
7.9%
view
B
1999-02-16 00:00:00.0
VENTAS INC
VTR
FRANKLIN RESOURCES INC
13.3%
view
B
1998-09-10 00:00:00.0
VENTAS INC
VTR
BRINSON PARTNERS INC
10.1%
view
S
1998-02-17 00:00:00.0
VENCOR INC
VTR
FIRSTAR INVESTMENT RESEARCH & MANAGEMENT CO
4.2%
view
S
1998-02-11 00:00:00.0
VENCOR INC
VTR
WELLINGTON MANAGEMENT CO LLP
3.91%
view
B
1997-02-14 00:00:00.0
VENCOR INC
VTR
FIRSTAR INVESTMENT RESEARCH & MANAGEMENT CO
7.7%
view
B
1997-02-13 00:00:00.0
VENCOR INC
VTR
FMR CORP
n/a
view
B
1997-01-31 00:00:00.0
VENCOR INC
VTR
PUTNAM INVESTMENTS INC
0.0%
view
B
1996-02-14 00:00:00.0
VENCOR INC
VTR
FMR CORP
5.5%
view
B
1996-02-13 00:00:00.0
VENCOR INC
VTR
FIRSTAR INVESTMENT RESEARCH & MANAGEMENT CO
3.3%
view
B
1996-02-13 00:00:00.0
VENCOR INC
VTR
SMITH R GENE
0.0%
view
S
1996-01-19 00:00:00.0
VENCOR INC
VTR
PUTNAM INVESTMENTS INC
11.8%
view
B
1995-10-17 00:00:00.0
VENCOR INC
VTR
TENET HEALTHCARE CORP
12.9%
view
S
1995-06-08 00:00:00.0
VENCOR INC
VTR
PUTNAM INVESTMENTS INC
12.0%
view
B
1995-02-03 00:00:00.0
VENCOR INC
VTR
PUTNAM INVESTMENTS INC
12.0%
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.