Home
Latest Filings
Latest Buys
Latest Sells
Institutions
Derivatives
Hot Buys
Data Screener
Email Alerts
Insider Charts
COHR
- As of 06/21/24, 12:15:29 AM: 118 Insider Transactions.
Sector:
Technology
Industry:
Scientific & Technical Instruments
Prev Close:
$93.03
Avg Vol(3m):
210,344
P/E:
29.00
EPS:
3.20
Email this page to a friend.
Insider Transactions for COHR
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2020-02-14 13:29:31.0
COHERENT INC
COHR
PRICE T ROWE ASSOCIATES INC
1.7%
view
B
2020-02-12 07:57:07.0
COHERENT INC
COHR
VANGUARD GROUP INC
9.36%
view
B
2020-02-05 11:25:49.0
COHERENT INC
COHR
BlackRock Inc
9.3%
view
B
2020-01-31 09:43:18.0
COHERENT INC
COHR
VICTORY CAPITAL MANAGEMENT INC
5.24%
view
S
2020-01-08 14:01:59.0
COHERENT INC
COHR
WELLINGTON MANAGEMENT GROUP LLP
10.31%
view
B
2019-09-10 11:25:31.0
COHERENT INC
COHR
WELLINGTON MANAGEMENT GROUP LLP
11.05%
view
S
2019-06-10 16:11:39.0
COHERENT INC
COHR
PRICE T ROWE ASSOCIATES INC
5.6%
view
B
2019-02-14 13:47:30.0
COHERENT INC
COHR
PRICE T ROWE ASSOCIATES INC
10.7%
view
B
2019-02-11 09:11:12.0
COHERENT INC
COHR
VANGUARD GROUP INC
9.12%
view
B
2019-02-04 10:09:05.0
COHERENT INC
COHR
BlackRock Inc
9.2%
view
B
2018-02-12 13:38:32.0
COHERENT INC
COHR
PRICE T ROWE ASSOCIATES INC
10.5%
view
B
2018-02-12 11:17:44.0
COHERENT INC
COHR
PRICE T ROWE ASSOCIATES INC
9.0%
view
S
2018-02-08 19:49:12.0
COHERENT INC
COHR
VANGUARD GROUP INC
8.29%
view
S
2018-02-05 06:38:09.0
COHERENT INC
COHR
DIMENSIONAL FUND ADVISORS LP
4.89%
view
S
2018-01-29 16:37:50.0
COHERENT INC
COHR
BlackRock Inc
8.3%
view
S
2018-01-08 11:28:37.0
COHERENT INC
COHR
EAGLE ASSET MANAGEMENT INC
4.7%
view
B
2017-03-06 11:43:33.0
COHERENT INC
COHR
EAGLE ASSET MANAGEMENT INC
6.21%
view
B
2017-02-10 09:43:54.0
COHERENT INC
COHR
VANGUARD GROUP INC
8.45%
view
B
2017-01-12 11:22:51.0
COHERENT INC
COHR
BlackRock Inc
11.2%
view
B
2016-05-10 11:18:13.0
COHERENT INC
COHR
BlackRock Inc
10.1%
view
S
2016-04-08 12:21:23.0
COHERENT INC
COHR
NWQ INVESTMENT MANAGEMENT COMPANY
4.75%
view
B
2016-02-12 12:25:46.0
COHERENT INC
COHR
NWQ INVESTMENT MANAGEMENT COMPANY
7.98%
view
B
2016-02-11 10:33:49.0
COHERENT INC
COHR
VANGUARD GROUP INC
7.57%
view
B
2016-02-09 15:17:23.0
SEACOR HOLDINGS INC
CKH
VANGUARD GROUP INC
10.05%
view
S
2020-02-14 16:15:16.0
SEACOR HOLDINGS INC
CKH
FABRIKANT CHARLES
5.9%
view
B
2020-02-14 13:29:43.0
SEACOR HOLDINGS INC
CKH
RENAISSANCE TECHNOLOGIES LLC
6.62%
view
B
2020-02-12 12:09:47.0
SEACOR HOLDINGS INC
CKH
DIMENSIONAL FUND ADVISORS LP
7.69%
view
S
2020-02-04 12:30:40.0
SEACOR HOLDINGS INC
CKH
BlackRock Inc
13.6%
view
S
2020-01-28 12:05:45.0
SEACOR HOLDINGS INC
CKH
WELLINGTON MANAGEMENT GROUP LLP
6.2%
view
B
2019-02-13 10:23:12.0
SEACOR HOLDINGS INC
CKH
VANGUARD GROUP INC
9.34%
view
S
2019-02-12 15:10:07.0
SEACOR HOLDINGS INC
CKH
WELLINGTON MANAGEMENT GROUP LLP
7.08%
view
S
2019-02-11 11:06:21.0
SEACOR HOLDINGS INC
CKH
DIMENSIONAL FUND ADVISORS LP
8.37%
view
S
2019-01-16 14:25:48.0
SEACOR HOLDINGS INC
CKH
ROYCE & ASSOCIATES LP
7.79%
view
B
2018-02-14 14:01:09.0
SEACOR HOLDINGS INC
CKH
PRICE T ROWE ASSOCIATES INC
7.75%
view
S
2018-02-09 14:42:41.0
SEACOR HOLDINGS INC
CKH
DIMENSIONAL FUND ADVISORS LP
8.38%
view
S
2018-02-08 12:13:49.0
SEACOR HOLDINGS INC
CKH
WELLINGTON MANAGEMENT GROUP LLP
8.33%
view
S
2018-01-23 14:42:45.0
SEACOR HOLDINGS INC
CKH
ROYCE & ASSOCIATES LP
7.77%
view
B
2017-02-13 06:18:35.0
SEACOR HOLDINGS INC
CKH
VANGUARD GROUP INC
4.7%
view
S
2017-02-10 16:06:41.0
SEACOR HOLDINGS INC
CKH
SOUTHEASTERN ASSET MANAGEMENT INC
5.1%
view
B
2017-02-09 07:58:59.0
SEACOR HOLDINGS INC
CKH
DIMENSIONAL FUND ADVISORS LP
15.9%
view
B
2017-01-18 11:57:59.0
SEACOR HOLDINGS INC
CKH
BlackRock Inc
10.6%
view
B
2016-02-16 11:05:02.0
SEACOR HOLDINGS INC
CKH
WELLINGTON MANAGEMENT GROUP LLP
12.2%
view
B
2016-02-10 15:48:56.0
SEACOR HOLDINGS INC
CKH
BlackRock Inc
9.5%
view
B
2016-02-09 15:07:28.0
SEACOR HOLDINGS INC
CKH
PRICE T ROWE ASSOCIATES INC
14.9%
view
B
2016-02-05 17:19:48.0
SEACOR HOLDINGS INC
CKH
FABRIKANT CHARLES
7.48%
view
B
2016-01-27 12:04:53.0
SEACOR HOLDINGS INC
CKH
Amici Capital
10.6%
view
B
2015-02-12 10:38:29.0
SEACOR HOLDINGS INC
CKH
PRICE T ROWE ASSOCIATES INC
11.9%
view
B
2015-02-10 17:23:59.0
SEACOR HOLDINGS INC
CKH
VANGUARD GROUP INC
6.82%
view
B
2015-02-05 09:22:04.0
SEACOR HOLDINGS INC
CKH
DIMENSIONAL FUND ADVISORS LP
8.8%
view
B
2015-01-21 13:44:38.0
SEACOR HOLDINGS INC
CKH
ROYCE & ASSOCIATES LLC
10.47%
view
B
2014-02-14 09:26:57.0
SEACOR HOLDINGS INC
CKH
WELLINGTON MANAGEMENT CO LLP
10.59%
view
B
2014-02-10 09:23:34.0
SEACOR HOLDINGS INC
CKH
PRICE T ROWE ASSOCIATES INC
10.4%
view
B
2014-02-06 16:11:07.0
SEACOR HOLDINGS INC
CKH
FABRIKANT CHARLES
8.8%
view
B
2014-01-14 15:05:13.0
SEACOR HOLDINGS INC
CKH
ROYCE & ASSOCIATES LLC
8.3%
view
B
2013-02-14 12:27:26.0
SEACOR HOLDINGS INC
CKH
VANGUARD GROUP INC
5.52%
view
S
2013-02-11 17:07:08.0
SEACOR HOLDINGS INC
CKH
BlackRock Inc
5.76%
view
B
2013-01-18 11:23:43.0
SEACOR HOLDINGS INC
CKH
WELLINGTON MANAGEMENT CO LLP
10.04%
view
B
2012-02-14 09:57:29.0
SEACOR HOLDINGS INC
CKH
BAMCO INC
5.02%
view
S
2012-02-10 14:25:51.0
SEACOR HOLDINGS INC
CKH
VANGUARD GROUP INC
7.38%
view
S
2011-02-14 13:47:12.0
SEACOR HOLDINGS INC
CKH
KENSICO CAPITAL MANAGEMENT CORP
2.7%
view
S
2011-02-14 10:05:28.0
SEACOR HOLDINGS INC
CKH
BAMCO INC
7.17%
view
B
2011-01-10 12:47:00.0
SEACOR HOLDINGS INC
CKH
BlackRock Inc
9.9%
view
S
2010-02-16 11:07:09.0
SEACOR HOLDINGS INC
CKH
Porter Orlin LLC
4.18%
view
B
2010-02-08 10:38:28.0
SEACOR HOLDINGS INC
CKH
BAMCO INC
9.1%
view
B
2009-02-13 21:32:34.0
SEACOR HOLDINGS INC
CKH
Porter Orlin LLC
9.7%
view
B
2009-02-12 15:04:36.0
SEACOR HOLDINGS INC
CKH
BAMCO INC
9.7%
view
B
2008-02-14 16:36:14.0
SEACOR HOLDINGS INC
CKH
FMR LLC
n/a
view
B
2008-02-14 15:23:50.0
SEACOR HOLDINGS INC
CKH
PORTER A ALEX
5.3%
view
S
2007-09-10 15:43:54.0
SEACOR HOLDINGS INC
CKH
GOLDMAN SACHS ASSET MANAGEMENT LP
4.7%
view
S
2007-03-21 16:36:28.0
SEACOR HOLDINGS INC
CKH
Nautilus Acquisition
2.9%
view
S
2007-02-14 13:26:22.0
SEACOR HOLDINGS INC
CKH
PORTER A ALEX
0.5%
view
S
2007-02-09 17:41:43.0
SEACOR HOLDINGS INC
CKH
GOLDMAN SACHS ASSET MANAGEMENT LP
10.7%
view
S
2007-02-08 14:59:20.0
SEACOR HOLDINGS INC
CKH
GOLDMAN SACHS ASSET MANAGEMENT LP
2.55%
view
S
2006-02-14 00:00:00.0
SEACOR HOLDINGS INC
CKH
FMR CORP
n/a
view
S
2006-02-13 00:00:00.0
SEACOR HOLDINGS INC
CKH
CITADEL L P
7.0%
view
S
2006-02-10 00:00:00.0
SEACOR HOLDINGS INC
CKH
PORTER A ALEX
4.5%
view
B
2006-02-09 00:00:00.0
SEACOR HOLDINGS INC
CKH
Arnhold & S
3.18%
view
B
2006-02-06 00:00:00.0
SEACOR HOLDINGS INC
CKH
CITADEL L P
5.4%
view
B
2005-07-15 00:00:00.0
SEACOR HOLDINGS INC
CKH
CREDIT SUISSE
12.84%
view
B
2005-02-14 00:00:00.0
SEACOR HOLDINGS INC
CKH
ARNHOLD & S BLEICHROEDER ADVISERS INC
6.07%
view
S
2005-02-14 00:00:00.0
SEACOR HOLDINGS INC
CKH
BAMCO INC
6.7%
view
B
2005-02-09 00:00:00.0
SEACOR HOLDINGS INC
CKH
PORTER A ALEX
10.43%
view
B
2004-07-27 00:00:00.0
SEACOR HOLDINGS INC
CKH
WESTFIELD CAPITAL MANAGEMENT CO LLC
0.0%
view
S
2004-04-06 00:00:00.0
SEACOR SMIT INC
CKH
PORTER A ALEX
7.0%
view
S
2004-02-11 00:00:00.0
SEACOR SMIT INC
CKH
PRICE T ROWE ASSOCIATES INC
4.9%
view
S
2004-02-06 00:00:00.0
SEACOR SMIT INC
CKH
DIMENSIONAL FUND ADVISORS INC
6.15%
view
B
2003-04-10 00:00:00.0
SEACOR SMIT INC
CKH
PORTER FELLEMAN INC
5.04%
view
B
2003-02-13 00:00:00.0
SEACOR SMIT INC
CKH
AXA FINANCIAL INC
5.9%
view
B
2003-02-12 00:00:00.0
SEACOR SMIT INC
CKH
CITIGROUP INC
5.76%
view
S
2003-02-10 00:00:00.0
SEACOR SMIT INC
CKH
PRICE T ROWE ASSOCIATES INC
7.2%
view
S
2002-02-14 00:00:00.0
SEACOR SMIT INC
CKH
UNITED STATES TRUST CO OF NEW YORK
7.2%
view
S
2002-02-12 00:00:00.0
SEACOR SMIT INC
CKH
GEOCAPITAL LLC
n/a
view
S
2002-02-11 00:00:00.0
SEACOR SMIT INC
CKH
BAMCO INC
12.7%
view
B
2001-03-29 00:00:00.0
SEACOR SMIT INC
CKH
CITIGROUP INC
8.2%
view
B
2001-02-15 00:00:00.0
SEACOR SMIT INC
CKH
BAMCO INC
5.99%
view
B
2001-02-12 00:00:00.0
SEACOR SMIT INC
CKH
PRICE T ROWE ASSOCIATES INC
n/a
view
S
2000-03-01 00:00:00.0
SEACOR SMIT INC
CKH
KEYSTONE INC ET AL
5.8%
view
B
2000-02-15 00:00:00.0
SEACOR SMIT INC
CKH
BAMCO INC
8.626%
view
S
2000-02-04 00:00:00.0
SEACOR SMIT INC
CKH
ALPINE CAPITAL LP
8.0%
view
S
2000-01-10 00:00:00.0
SEACOR SMIT INC
CKH
FRANKLIN MUTUAL ADVISERS LLC
0.0%
view
S
1999-10-14 00:00:00.0
SEACOR SMIT INC
CKH
ALPINE CAPITAL LP
8.1%
view
S
1999-03-22 00:00:00.0
SEACOR SMIT INC
CKH
GEOCAPITAL LLC
7.13%
view
B
1999-01-29 00:00:00.0
SEACOR SMIT INC
CKH
FRANKLIN MUTUAL ADVISERS INC
9.3%
view
B
1998-12-03 00:00:00.0
SEACOR SMIT INC
CKH
ALPINE CAPITAL LP
11.1%
view
B
1998-08-18 00:00:00.0
SEACOR SMIT INC
CKH
ALPINE CAPITAL LP
10.1%
view
B
1998-07-31 00:00:00.0
SEACOR SMIT INC
CKH
ALPINE CAPITAL LP
10.0%
view
B
1998-06-11 00:00:00.0
SEACOR SMIT INC
CKH
ALPINE CAPITAL LP
8.1%
view
B
1998-03-04 00:00:00.0
SEACOR SMIT INC
CKH
GEOCAPITAL CORP
10.78%
view
B
1998-02-18 00:00:00.0
SEACOR SMIT INC
CKH
NICHOLAS APPLEGATE CAPITAL MANAGEMENT
4.22%
view
B
1997-06-27 00:00:00.0
SEACOR SMIT INC
CKH
SMIT INTERNATIONALE NV
1.42%
view
S
1997-02-13 00:00:00.0
SEACOR HOLDINGS INC
CKH
FMR CORP
n/a
view
S
1997-02-12 00:00:00.0
SEACOR HOLDINGS INC
CKH
MASSACHUSETTS FINANCIAL SERVICES CO
0.2%
view
B
1997-01-02 00:00:00.0
SEACOR HOLDINGS INC
CKH
COLLIGAN MADELINE
6.7%
view
S
1996-12-09 00:00:00.0
SEACOR HOLDINGS INC
CKH
COLLIGAN MADELINE
5.3%
view
B
1996-04-11 00:00:00.0
SEACOR HOLDINGS INC
CKH
MASSACHUSETTS FINANCIAL SERVICES CO
7.2%
view
S
1996-02-14 00:00:00.0
SEACOR HOLDINGS INC
CKH
FMR CORP
5.1%
view
B
1996-01-10 00:00:00.0
SEACOR HOLDINGS INC
CKH
GOLDMAN SACHS GROUP LP
n/a
view
B
1995-02-07 00:00:00.0
SEACOR HOLDINGS INC
CKH
FRANKLIN RESOURCES INC
6.3%
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.