56 filings
15-12B
PTP
Platinum Underwriters Holdings LTD
13 Mar 15
Securities registration termination
12:00am
25-NSE
PTP
Platinum Underwriters Holdings LTD
3 Mar 15
Exchange delisting
12:00am
S-8 POS
PTP
Platinum Underwriters Holdings LTD
2 Mar 15
Registration of securities for employees (post-effective amendment)
12:00am
S-8 POS
PTP
Platinum Underwriters Holdings LTD
2 Mar 15
Registration of securities for employees (post-effective amendment)
12:00am
S-8 POS
PTP
Platinum Underwriters Holdings LTD
2 Mar 15
Registration of securities for employees (post-effective amendment)
12:00am
425
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10 Feb 15
Business combination disclosure
12:00am
425
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3 Feb 15
Business combination disclosure
12:00am
425
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16 Jan 15
Business combination disclosure
12:00am
425
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26 Nov 14
Business combination disclosure
12:00am
425
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25 Nov 14
Business combination disclosure
12:00am
425
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24 Nov 14
Business combination disclosure
12:00am
425
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24 Nov 14
Business combination disclosure
12:00am
POS AM
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20 Jul 11
Prospectus update (post-effective amendment)
12:00am
S-8 POS
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29 Apr 10
Registration of securities for employees (post-effective amendment)
12:00am
S-8
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29 Apr 10
Registration of securities for employees
12:00am
25-NSE
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25 Feb 09
Exchange delisting
12:00am
S-8
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25 Apr 06
Registration of securities for employees
12:00am
8-A12B/A
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6 Dec 05
Registration of securities on exchange (amended)
12:00am
FWP
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2 Dec 05
Free writing prospectus
12:00am
424B5
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2 Dec 05
Prospectus supplement for primary offering
12:00am