312 filings
15-12B
Polypore International Inc
8 Sep 15
Securities registration termination
12:00am
S-8 POS
Polypore International Inc
31 Aug 15
Registration of securities for employees (post-effective amendment)
12:00am
S-8 POS
Polypore International Inc
31 Aug 15
Registration of securities for employees (post-effective amendment)
12:00am
S-8 POS
Polypore International Inc
31 Aug 15
Registration of securities for employees (post-effective amendment)
12:00am
S-8 POS
Polypore International Inc
31 Aug 15
Registration of securities for employees (post-effective amendment)
12:00am
25-NSE
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26 Aug 15
Exchange delisting
12:00am
8-K
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26 Aug 15
Polypore Announces Completion of Merger with Asahi Kasei
12:00am
8-K
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19 Aug 15
Other Events
12:00am
8-K
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13 Aug 15
Results of Operations and Financial Condition
12:00am
8-K
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12 May 15
Submission of Matters to a Vote of Security Holders
12:00am
8-K
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8 May 15
Results of Operations and Financial Condition
12:00am
DEFM14A
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8 Apr 15
Proxy related to merger
12:00am
PREM14A
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25 Mar 15
Preliminary proxy related to merger
12:00am
8-K
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4 Mar 15
Results of Operations and Financial Condition
12:00am
DFAN14A
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26 Feb 15
Additional proxy materials by non-management
12:00am
DEFA14A
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24 Feb 15
Additional proxy soliciting materials
12:00am