117 filings
Page 3 of 6
8-K
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3 Feb 06
Hercules Reports Fourth Quarter
12:00am
8-K
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5 Jan 06
Hercules to Acquire Water Soluble Polymer Business
12:00am
8-K/A
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20 Dec 05
Panichella Appointed Vice President, Hercules
12:00am
8-K
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15 Dec 05
Panichella Appointed Vice President, Hercules
12:00am
8-K
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3 Nov 05
Hercules Reports Third Quarter 2005 Results
12:00am
8-K
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17 Oct 05
Departure of Directors or Principal Officers
12:00am
8-K
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12 Oct 05
Departure of Directors or Principal Officers
12:00am
8-K
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3 Oct 05
Hercules Announces Aqualon Joint Venture In China
12:00am
8-K
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16 Sep 05
Other Events
12:00am
8-K
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2 Aug 05
Results of Operations and Financial Condition
12:00am
8-K/A
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12 May 05
Changes in Registrant.s Certifying Accountant
12:00am
8-K
rep58
28 Apr 05
Results of Operations and Financial Condition
12:00am
8-K
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22 Apr 05
Changes in Registrant.s Certifying Accountant
12:00am
8-K
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6 Apr 05
Hercules Announces Receipt of Court Opinion
12:00am
8-K
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3 Mar 05
Results of Operations and Financial Condition
12:00am
8-K
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11 Feb 05
And Full-year 2004 Results
12:00am
8-K
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20 Jan 05
Hercules Appoints Paul C. Raymond
12:00am
8-K
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17 Dec 04
Other Events
12:00am
8-K
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10 Nov 04
Hercules Reports Third Quarter 2004 Results of Operations
12:00am
8-K
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14 Oct 04
Other Events
12:00am