Home
Latest Filings
Latest Buys
Latest Sells
Institutions
Derivatives
Hot Buys
Data Screener
Email Alerts
Insider Charts
HPC
- As of 09/22/24, 01:53:34 AM: 97 Insider Transactions.
Sector:
Unknown
Industry:
Synthetics
Prev Close:
$0.00
Avg Vol(3m):
0
P/E:
0.00
EPS:
0.00
Email this page to a friend.
Insider Transactions for HPC
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2009-03-16 12:35:26.0
HERCULES INC
HPC
GAMCO INVESTORS
0.0%
view
B
2008-10-03 14:39:17.0
HERCULES INC
HPC
GAMCO INVESTORS
4.42%
view
S
2008-09-10 14:59:30.0
HERCULES INC
HPC
WELLINGTON MANAGEMENT CO LLP
3.7%
view
B
2008-09-05 16:34:04.0
HERCULES INC
HPC
GAMCO INVESTORS
3.93%
view
B
2008-02-14 12:31:54.0
HERCULES INC
HPC
SASCO CAPITAL INC
6.2%
view
S
2008-02-14 12:07:41.0
HERCULES INC
HPC
WELLINGTON MANAGEMENT CO LLP
8.74%
view
S
2008-02-14 07:24:54.0
HERCULES INC
HPC
AXA FINANCIAL INC
0.2%
view
S
2008-02-12 13:04:54.0
HERCULES INC
HPC
STATE STREET BANK & TRUST CO
5.8%
view
S
2007-10-04 10:45:54.0
HERCULES INC
HPC
GAMCO INVESTORS
3.33%
view
B
2007-09-10 15:17:59.0
HERCULES INC
HPC
WELLINGTON MANAGEMENT CO LLP
11.33%
view
B
2007-02-13 15:13:40.0
HERCULES INC
HPC
AXA FINANCIAL INC
5.7%
view
S
2007-02-12 20:23:43.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
0.6%
view
B
2007-02-12 14:57:37.0
HERCULES INC
HPC
STATE STREET BANK & TRUST CO
8.4%
view
S
2007-02-08 16:45:48.0
HERCULES INC
HPC
SASCO CAPITAL INC
5.6%
view
S
2007-01-05 14:29:16.0
HERCULES INC
HPC
GAMCO INVESTORS
4.32%
view
B
2006-08-03 00:00:00.0
HERCULES INC
HPC
STATE STREET BANK & TRUST CO
5.5%
view
S
2006-05-04 00:00:00.0
HERCULES INC
HPC
GAMCO INVESTORS
4.98%
view
S
2006-02-14 00:00:00.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
6.0%
view
B
2006-02-08 00:00:00.0
HERCULES INC
HPC
VANGUARD FIDUCIARY TRUST CO
100.0%
view
B
2006-02-06 00:00:00.0
HERCULES INC
HPC
SASCO CAPITAL INC
6.7%
view
B
2005-02-25 00:00:00.0
HERCULES INC
HPC
SASCO CAPITAL INC
5.3%
view
S
2005-02-14 00:00:00.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
8.4%
view
S
2005-02-14 00:00:00.0
HERCULES INC
HPC
FMR CORP
n/a
view
S
2005-02-02 00:00:00.0
HERCULES INC
HPC
VANGUARD FIDUCIARY TRUST CO
5.495%
view
S
2004-11-29 00:00:00.0
HERCULES INC
HPC
GABELLI ASSET MANAGEMENT INC ET AL
5.81%
view
S
2004-11-29 00:00:00.0
HERCULES INC
HPC
GABELLI ASSET MANAGEMENT INC ET AL
5.81%
view
S
2004-09-20 00:00:00.0
HERCULES INC
HPC
GABELLI ASSET MANAGEMENT INC ET AL
6.8%
view
S
2004-02-17 00:00:00.0
HERCULES INC
HPC
FMR CORP
n/a
view
S
2004-02-12 00:00:00.0
HERCULES INC
HPC
VANGUARD FIDUCIARY TRUST CO
6.623%
view
B
2004-02-09 00:00:00.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
9.6%
view
S
2003-10-09 00:00:00.0
HERCULES INC
HPC
ISP INVESTCO LLC
0.2%
view
S
2003-07-28 00:00:00.0
HERCULES INC
HPC
ISP INVESTCO LLC
8.95%
view
S
2003-07-24 00:00:00.0
HERCULES INC
HPC
GABELLI ASSET MANAGEMENT INC ET AL
7.72%
view
S
2003-07-18 00:00:00.0
HERCULES INC
HPC
GABELLI ASSET MANAGEMENT INC ET AL
7.77%
view
S
2003-07-15 00:00:00.0
HERCULES INC
HPC
ISP INVESTCO LLC
8.95%
view
B
2003-05-27 00:00:00.0
HERCULES INC
HPC
GABELLI ASSET MANAGEMENT INC ET AL
8.03%
view
B
2003-04-02 00:00:00.0
HERCULES INC
HPC
VANGUARD FIDUCIARY TRUST CO
7.62%
view
B
2003-03-20 00:00:00.0
HERCULES INC
HPC
ISP INVESTCO LLC
9.07%
view
S
2003-02-13 00:00:00.0
HERCULES INC
HPC
FMR CORP
n/a
view
B
2003-02-12 00:00:00.0
HERCULES INC
HPC
ISP INVESTCO LLC
9.06%
view
B
2003-01-31 00:00:00.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
8.4%
view
S
2002-12-11 00:00:00.0
HERCULES INC
HPC
GABELLI ASSET MANAGEMENT INC ET AL
7.45%
view
B
2002-02-05 00:00:00.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
7.0%
view
B
2001-11-20 00:00:00.0
HERCULES INC
HPC
GABELLI FUNDS INC ET AL
7.58%
view
B
2001-08-07 00:00:00.0
HERCULES INC
HPC
GABELLI FUNDS INC ET AL
6.72%
view
B
2001-08-02 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.92%
view
B
2001-05-16 00:00:00.0
HERCULES INC
HPC
GABELLI FUNDS INC ET AL
5.75%
view
B
2001-04-30 00:00:00.0
HERCULES INC
HPC
GABELLI FUNDS INC ET AL
5.62%
view
B
2001-04-13 00:00:00.0
HERCULES INC
HPC
INTERNATIONAL SPECIALTY PRODUCTS INC
9.91%
view
S
2001-04-11 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.91%
view
S
2001-04-04 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.91%
view
S
2001-03-12 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.98%
view
S
2001-03-09 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.98%
view
S
2001-03-07 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.98%
view
S
2001-02-28 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.98%
view
S
2001-02-20 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.98%
view
S
2001-02-14 00:00:00.0
HERCULES INC
HPC
FMR CORP
n/a
view
S
2001-02-14 00:00:00.0
HERCULES INC
HPC
MORGAN STANLEY DEAN WITTER & CO
0.91%
view
S
2001-02-14 00:00:00.0
HERCULES INC
HPC
VANGUARD
0.0%
view
S
2001-02-08 00:00:00.0
HERCULES INC
HPC
MERRILL LYNCH & CO INC
0.22%
view
B
2001-02-07 00:00:00.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
6.7%
view
S
2001-02-07 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.98%
view
B
2001-02-06 00:00:00.0
HERCULES INC
HPC
GABELLI FUNDS INC ET AL
4.59%
view
B
2001-01-29 00:00:00.0
HERCULES INC
HPC
GABELLI FUNDS INC ET AL
4.29%
view
S
2001-01-23 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.98%
view
S
2000-11-30 00:00:00.0
HERCULES INC
HPC
WELLINGTON MANAGEMENT CO LLP
0.0%
view
S
2000-11-13 00:00:00.0
HERCULES INC
HPC
CAPITAL RESEARCH & MANAGEMENT CO
0.0%
view
S
2000-10-11 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.99%
view
B
2000-07-24 00:00:00.0
HERCULES INC
HPC
ISP OPCO HOLDINGS INC
9.99%
view
S
2000-02-11 00:00:00.0
HERCULES INC
HPC
CAPITAL RESEARCH & MANAGEMENT CO
10.3%
view
S
2000-02-11 00:00:00.0
HERCULES INC
HPC
FMR CORP
n/a
view
B
2000-02-11 00:00:00.0
HERCULES INC
HPC
WELLINGTON MANAGEMENT CO LLP
5.25%
view
S
2000-02-11 00:00:00.0
HERCULES INC
HPC
OPPENHEIMER CAPITAL
2.0%
view
B
2000-02-08 00:00:00.0
HERCULES INC
HPC
VANGUARD
5.17%
view
S
2000-02-07 00:00:00.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
6.6%
view
B
2000-02-04 00:00:00.0
HERCULES INC
HPC
MERRILL LYNCH & CO INC
5.31%
view
B
2000-02-04 00:00:00.0
HERCULES INC
HPC
MORGAN STANLEY DEAN WITTER & CO
5.28%
view
B
1999-11-10 00:00:00.0
HERCULES INC
HPC
CAPITAL RESEARCH & MANAGEMENT CO
10.3%
view
S
1999-02-12 00:00:00.0
HERCULES INC
HPC
FMR CORP
n/a
view
S
1999-02-12 00:00:00.0
HERCULES INC
HPC
OPPENHEIMER CAPITAL
14.67%
view
B
1999-02-11 00:00:00.0
HERCULES INC
HPC
CAPITAL RESEARCH & MANAGEMENT CO
6.5%
view
B
1999-02-09 00:00:00.0
HERCULES INC
HPC
PRICE T ROWE ASSOCIATES INC
6.8%
view
S
1999-02-08 00:00:00.0
HERCULES INC
HPC
DELAWARE MANAGEMENT HOLDINGS CO INC
0.19%
view
B
1998-03-10 00:00:00.0
HERCULES INC
HPC
OPPENHEIMER CAPITAL
21.6%
view
S
1998-02-13 00:00:00.0
HERCULES INC
HPC
DELAWARE MANAGEMENT HOLDINGS INC
5.0%
view
B
1998-02-11 00:00:00.0
HERCULES INC
HPC
DELAWARE MANAGEMENT HOLDINGS INC
12.0%
view
B
1998-02-10 00:00:00.0
HERCULES INC
HPC
FMR CORP
n/a
view
S
1997-02-12 00:00:00.0
HERCULES INC
HPC
BANKERS TRUST NEW YORK CORP
n/a
view
B
1997-02-07 00:00:00.0
HERCULES INC
HPC
CHANCELLOR LGT ASSET MANAGEMENT INC
6.36%
view
B
1997-01-10 00:00:00.0
HERCULES INC
HPC
OPPENHEIMER GROUP INC
20.15%
view
S
1996-02-14 00:00:00.0
HERCULES INC
HPC
BANKERS TRUST NEW YORK CORP
0.0%
view
B
1996-02-07 00:00:00.0
HERCULES INC
HPC
OPPENHEIMER GROUP INC
12.92%
view
S
1995-02-16 00:00:00.0
HERCULES INC
HPC
BANKERS TRUST NEW YORK CORP
2.1%
view
B
1995-02-01 00:00:00.0
HERCULES INC
HPC
OPPENHEIMER GROUP INC
12.59%
view
S
1995-01-27 00:00:00.0
HERCULES INC
HPC
TRAVELERS INC
1.6%
view
B
1994-02-14 00:00:00.0
HERCULES INC
HPC
BANKERS TRUST NEW YORK CORP
2.4%
view
B
1994-02-09 00:00:00.0
HERCULES INC
HPC
TRAVELERS INC
5.5%
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.