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GFF
- As of 05/17/24, 12:17:49 PM: 143 Insider Transactions.
Sector:
Industrial Goods
Industry:
General Building Materials
Prev Close:
$17.56
Avg Vol(3m):
196,460
P/E:
21.70
EPS:
0.81
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Insider Transactions for GFF
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2020-08-25 16:15:02.0
GRIFFON CORP
GFF
GAMCO INVESTORS
7.57%
view
S
2020-08-25 16:08:40.0
GRIFFON CORP
GFF
KRAMER RONALD J
6.1%
view
S
2020-06-02 16:07:10.0
GRIFFON CORP
GFF
GAMCO INVESTORS
9.37%
view
S
2020-02-12 11:06:10.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
8.19%
view
B
2020-02-12 08:08:48.0
GRIFFON CORP
GFF
VANGUARD GROUP INC
8.98%
view
S
2019-11-15 16:02:18.0
GRIFFON CORP
GFF
GAMCO INVESTORS
10.43%
view
S
2019-07-26 17:15:08.0
GRIFFON CORP
GFF
GAMCO INVESTORS
11.09%
view
S
2019-02-11 13:08:31.0
GRIFFON CORP
GFF
VANGUARD GROUP INC
6.9%
view
B
2019-02-08 08:24:37.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
8.25%
view
B
2019-01-28 14:53:20.0
GRIFFON CORP
GFF
BlackRock Inc
10.8%
view
B
2018-12-21 08:30:19.0
GRIFFON CORP
GFF
KRAMER RONALD J
7.9%
view
B
2018-10-10 16:25:23.0
GRIFFON CORP
GFF
BlackRock Inc
10.6%
view
B
2018-06-21 17:22:45.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
2.59%
view
B
2018-06-18 16:16:35.0
GRIFFON CORP
GFF
GAMCO INVESTORS
12.31%
view
B
2018-06-15 16:36:18.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
2.59%
view
B
2018-05-18 16:17:11.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
2.59%
view
S
2018-02-09 08:55:01.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
8.25%
view
B
2018-02-09 08:14:52.0
GRIFFON CORP
GFF
VANGUARD GROUP INC
6.95%
view
B
2018-01-25 11:12:12.0
GRIFFON CORP
GFF
BlackRock Inc
8.0%
view
S
2017-08-10 17:19:40.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
2.59%
view
S
2017-02-13 09:41:39.0
GRIFFON CORP
GFF
VANGUARD GROUP INC
6.48%
view
S
2017-02-09 07:58:20.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
8.82%
view
B
2017-02-02 17:04:59.0
GRIFFON CORP
GFF
GRIFFON CORP
6.7%
view
B
2017-01-23 17:46:17.0
GRIFFON CORP
GFF
BlackRock Inc
7.5%
view
S
2017-01-19 16:40:10.0
GRIFFON CORP
GFF
GAMCO INVESTORS
11.47%
view
S
2017-01-10 16:21:39.0
GRIFFON CORP
GFF
GAMCO INVESTORS
11.75%
view
B
2016-11-21 17:16:42.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
13.0%
view
B
2016-02-11 09:51:29.0
GRIFFON CORP
GFF
VANGUARD GROUP INC
6.68%
view
B
2016-02-09 15:50:50.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
9.28%
view
B
2016-01-26 14:09:27.0
GRIFFON CORP
GFF
BlackRock Inc
7.0%
view
B
2015-02-11 08:19:33.0
GRIFFON CORP
GFF
VANGUARD GROUP INC
5.67%
view
B
2015-02-05 09:16:01.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
8.59%
view
S
2015-01-29 14:20:32.0
GRIFFON CORP
GFF
BlackRock Inc
6.9%
view
B
2014-11-18 11:29:51.0
GRIFFON CORP
GFF
GAMCO INVESTORS
12.57%
view
B
2014-11-14 17:21:51.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
11.1%
view
S
2014-05-09 13:09:37.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT COMPANY
4.48%
view
B
2014-03-05 17:16:52.0
GRIFFON CORP
GFF
GAMCO INVESTORS
12.01%
view
S
2014-02-14 13:41:03.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT COMPANY
5.49%
view
B
2014-02-11 11:10:10.0
GRIFFON CORP
GFF
VANGUARD GROUP INC
5.0%
view
B
2014-01-29 07:45:40.0
GRIFFON CORP
GFF
BlackRock Inc
7.1%
view
S
2013-12-12 18:53:35.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
10.7%
view
B
2013-11-15 19:59:12.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
17.4%
view
B
2013-02-14 11:05:30.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
6.37%
view
B
2013-02-11 16:57:09.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
7.3%
view
B
2013-02-08 16:19:24.0
GRIFFON CORP
GFF
BlackRock Inc
5.92%
view
B
2012-11-21 16:36:49.0
GRIFFON CORP
GFF
GAMCO INVESTORS
10.12%
view
S
2012-02-14 09:57:29.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
6.18%
view
B
2012-02-13 19:26:52.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
6.97%
view
S
2012-02-13 13:07:34.0
GRIFFON CORP
GFF
BlackRock Inc
5.91%
view
B
2011-02-15 10:54:22.0
GRIFFON CORP
GFF
GAMCO INVESTORS
9.4%
view
S
2011-02-14 15:48:57.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
6.45%
view
B
2011-02-11 13:54:24.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
6.88%
view
B
2011-02-04 14:42:31.0
GRIFFON CORP
GFF
BlackRock Inc
7.94%
view
B
2010-02-19 11:28:40.0
GRIFFON CORP
GFF
GAMCO INVESTORS
8.44%
view
S
2010-02-12 14:53:31.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
7.99%
view
B
2010-02-08 10:35:45.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS LP
6.19%
view
B
2010-01-29 14:49:04.0
GRIFFON CORP
GFF
BlackRock Inc
5.85%
view
B
2009-12-21 15:11:09.0
GRIFFON CORP
GFF
GAMCO INVESTORS
7.73%
view
B
2009-11-12 07:59:23.0
GRIFFON CORP
GFF
GAMCO INVESTORS
7.71%
view
B
2009-05-22 11:59:00.0
GRIFFON CORP
GFF
GAMCO INVESTORS
7.05%
view
B
2009-05-06 14:01:14.0
GRIFFON CORP
GFF
GAMCO INVESTORS
5.95%
view
S
2009-03-12 16:58:04.0
GRIFFON CORP
GFF
GAMCO INVESTORS
4.7%
view
S
2009-02-17 14:43:25.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
8.23%
view
S
2009-02-10 18:34:58.0
GRIFFON CORP
GFF
Global Securities Services
0.0%
view
S
2009-02-09 12:44:36.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
5.93%
view
B
2009-02-05 13:28:36.0
GRIFFON CORP
GFF
BARCLAYS GLOBAL INVESTORS NA
3.49%
view
S
2008-12-10 16:04:38.0
GRIFFON CORP
GFF
PZENA INVESTMENT MANAGEMENT LLC
4.74%
view
S
2008-11-10 16:45:23.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
9.18%
view
S
2008-11-10 14:22:12.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
5.94%
view
B
2008-10-14 15:29:05.0
GRIFFON CORP
GFF
GAMCO INVESTORS
9.24%
view
B
2008-10-09 17:25:46.0
GRIFFON CORP
GFF
GOLDMAN SACHS GROUP INC
16.9%
view
B
2008-10-07 13:14:51.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
11.63%
view
S
2008-10-03 18:33:16.0
GRIFFON CORP
GFF
BLAU HARVEY R
4.3%
view
S
2008-10-03 17:50:30.0
GRIFFON CORP
GFF
BARINGTON COMPANIES EQUITY PARTNERS L P
4.39%
view
B
2008-09-22 14:58:55.0
GRIFFON CORP
GFF
GAMCO INVESTORS
8.53%
view
S
2008-09-09 15:25:10.0
GRIFFON CORP
GFF
GAMCO INVESTORS
5.22%
view
S
2008-08-27 16:43:11.0
GRIFFON CORP
GFF
CLINTON GROUP INC
4.99%
view
S
2008-06-25 17:16:48.0
GRIFFON CORP
GFF
CLINTON GROUP INC
8.67%
view
B
2008-05-09 16:02:13.0
GRIFFON CORP
GFF
PZENA INVESTMENT MANAGEMENT LLC
10.79%
view
B
2008-04-23 16:22:30.0
GRIFFON CORP
GFF
GAMCO INVESTORS
6.82%
view
S
2008-04-01 15:33:37.0
GRIFFON CORP
GFF
GAMCO INVESTORS
5.92%
view
B
2008-04-01 11:58:45.0
GRIFFON CORP
GFF
GAMCO INVESTORS
5.92%
view
B
2008-03-19 10:49:57.0
GRIFFON CORP
GFF
GAMCO INVESTORS
4.93%
view
B
2008-02-19 16:07:05.0
GRIFFON CORP
GFF
GAMCO INVESTORS
4.2%
view
B
2008-02-14 07:39:24.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
15.55%
view
B
2008-02-13 12:58:08.0
GRIFFON CORP
GFF
Global Securities Services
5.1%
view
B
2008-02-08 16:50:42.0
GRIFFON CORP
GFF
PZENA INVESTMENT MANAGEMENT LLC
7.64%
view
B
2008-02-06 10:50:31.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
6.49%
view
B
2007-11-06 13:54:18.0
GRIFFON CORP
GFF
CLINTON GROUP INC
9.9%
view
B
2007-10-09 14:05:47.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
15.43%
view
B
2007-06-28 14:30:43.0
GRIFFON CORP
GFF
CLINTON GROUP INC
9.0%
view
B
2007-05-31 08:37:47.0
GRIFFON CORP
GFF
CLINTON GROUP INC
8.5%
view
B
2007-05-09 09:16:03.0
GRIFFON CORP
GFF
CLINTON GROUP INC
8.3%
view
B
2007-03-15 19:53:03.0
GRIFFON CORP
GFF
BARINGTON COMPANIES EQUITY PARTNERS L P
5.24%
view
B
2007-03-15 15:32:28.0
GRIFFON CORP
GFF
CLINTON GROUP INC
7.2%
view
B
2007-02-26 16:40:20.0
GRIFFON CORP
GFF
BARINGTON COMPANIES EQUITY PARTNERS L P
5.07%
view
S
2007-02-14 17:34:42.0
GRIFFON CORP
GFF
UNITED STATES TRUST COMPANY
0.09%
view
B
2007-02-07 17:31:42.0
GRIFFON CORP
GFF
CLINTON GROUP INC
6.1%
view
B
2007-01-11 16:17:09.0
GRIFFON CORP
GFF
NWQ INVESTMENT MANAGEMENT CO LLC
10.4%
view
B
2006-12-20 11:41:50.0
GRIFFON CORP
GFF
CLINTON GROUP INC
5.2%
view
S
2006-02-15 00:00:00.0
GRIFFON CORP
GFF
UNITED STATES TRUST CO OF NEW YORK
8.79%
view
B
2006-02-09 00:00:00.0
GRIFFON CORP
GFF
BARCLAYS PLC
0.0%
view
B
2005-08-29 00:00:00.0
GRIFFON CORP
GFF
BLAU HARVEY R
9.5%
view
S
2005-02-14 00:00:00.0
GRIFFON CORP
GFF
BARCLAYS GLOBAL INVESTORS NA
3.36%
view
B
2005-02-14 00:00:00.0
GRIFFON CORP
GFF
UNITED STATES TRUST CO OF NEW YORK
9.35%
view
B
2005-02-11 00:00:00.0
GRIFFON CORP
GFF
LSV ASSET MANAGEMENT
5.72%
view
S
2004-02-26 00:00:00.0
GRIFFON CORP
GFF
DEUTSCHE BANK AG
0.86%
view
S
2004-02-17 00:00:00.0
GRIFFON CORP
GFF
BARCLAYS GLOBAL INVESTORS NA
5.3%
view
S
2004-02-17 00:00:00.0
GRIFFON CORP
GFF
UNITED STATES TRUST CO OF NEW YORK
7.5%
view
B
2004-02-09 00:00:00.0
GRIFFON CORP
GFF
DEUTSCHE BANK AG
9.37%
view
S
2004-02-06 00:00:00.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
2.46%
view
B
2003-02-13 00:00:00.0
GRIFFON CORP
GFF
BARCLAYS GLOBAL INVESTORS NA
6.66%
view
B
2003-02-12 00:00:00.0
GRIFFON CORP
GFF
UNITED STATES TRUST CO OF NEW YORK
8.59%
view
B
2003-02-07 00:00:00.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
5.8%
view
S
2002-02-15 00:00:00.0
GRIFFON CORP
GFF
REICH & TANG ASSET MANAGEMENT LP
3.01%
view
S
2002-02-12 00:00:00.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
n/a
view
B
2002-01-30 00:00:00.0
GRIFFON CORP
GFF
US TRUST CO OF CALIFORNIA NA
8.5%
view
S
2001-09-10 00:00:00.0
GRIFFON CORP
GFF
FMR CORP
n/a
view
B
2001-03-15 00:00:00.0
GRIFFON CORP
GFF
LEGG MASON INC
2.74%
view
S
2001-02-15 00:00:00.0
GRIFFON CORP
GFF
REICH & TANG ASSET MANAGEMENT LP
5.7%
view
S
2001-02-14 00:00:00.0
GRIFFON CORP
GFF
FMR CORP
n/a
view
S
2001-02-02 00:00:00.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
n/a
view
S
2001-01-30 00:00:00.0
GRIFFON CORP
GFF
US TRUST CO OF CALIFORNIA NA
8.1%
view
B
2000-02-15 00:00:00.0
GRIFFON CORP
GFF
REICH & TANG ASSET MANAGEMENT LP
7.0%
view
S
2000-02-11 00:00:00.0
GRIFFON CORP
GFF
FMR CORP
n/a
view
S
2000-02-09 00:00:00.0
GRIFFON CORP
GFF
US TRUST CO OF CALIFORNIA NA
8.1%
view
B
2000-02-03 00:00:00.0
GRIFFON CORP
GFF
DIMENSIONAL FUND ADVISORS INC
n/a
view
S
1999-02-12 00:00:00.0
GRIFFON CORP
GFF
FMR CORP
n/a
view
B
1999-02-12 00:00:00.0
GRIFFON CORP
GFF
REICH & TANG ASSET MANAGEMENT LP
6.4%
view
S
1999-02-09 00:00:00.0
GRIFFON CORP
GFF
US TRUST CO OF CALIFORNIA NA
8.3%
view
S
1998-02-10 00:00:00.0
GRIFFON CORP
GFF
FMR CORP
n/a
view
B
1998-02-02 00:00:00.0
GRIFFON CORP
GFF
US TRUST CO OF CALIFORNIA NA
8.4%
view
B
1998-01-23 00:00:00.0
GRIFFON CORP
GFF
BLAU HARVEY R
5.4%
view
S
1997-09-09 00:00:00.0
GRIFFON CORP
GFF
FMR CORP
n/a
view
S
1997-02-11 00:00:00.0
GRIFFON CORP
GFF
FMR CORP
n/a
view
B
1997-01-31 00:00:00.0
GRIFFON CORP
GFF
US TRUST CO OF CALIFORNIA NA
8.3%
view
S
1996-11-04 00:00:00.0
GRIFFON CORP
GFF
PIONEERING MANAGEMENT CORP
n/a
view
B
1996-01-08 00:00:00.0
GRIFFON CORP
GFF
PIONEERING MANAGEMENT CORP
n/a
view
B
1994-02-14 00:00:00.0
INSTRUMENT SYSTEMS CORP
GFF
FMR CORP
n/a
view
B
1994-01-21 00:00:00.0
INSTRUMENT SYSTEMS CORP
GFF
TAFT SECURITIES
5.03%
view
B
1994-01-21 00:00:00.0
INSTRUMENT SYSTEMS CORP
GFF
TAFT SECURITIES
6.04%
view
B
1994-01-21 00:00:00.0
INSTRUMENT SYSTEMS CORP
GFF
TAFT SECURITIES
7.11%
view
B
1994-01-21 00:00:00.0
INSTRUMENT SYSTEMS CORP
GFF
TAFT SECURITIES
8.14%
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.