257 filings
Page 3 of 13
8-K
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9 Nov 11
ATP Announces Third Quarter 2011 Results
12:00am
8-K/A
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20 Sep 11
Submission of Matters to a Vote of Security Holders
12:00am
8-K
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9 Aug 11
ATP Announces Second Quarter 2011 Results
12:00am
S-3ASR
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1 Jul 11
Automatic shelf registration
12:00am
8-K
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21 Jun 11
ATP Announces Public Offering of $150 Million Convertible Perpetual Preferred Stock
12:00am
424B5
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17 Jun 11
Prospectus supplement for primary offering
12:00am
424B5
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15 Jun 11
Prospectus supplement for primary offering
12:00am
FWP
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15 Jun 11
Free writing prospectus
12:00am
8-K
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2 Jun 11
Submission of Matters to a Vote of Security Holders
12:00am
8-K
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10 May 11
ATP Announces First Quarter 2011 Results and Operations Update
12:00am
8-K
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15 Mar 11
ATP’s 2010 Financial Results, Reserves and 2011 Operations Update
12:00am
8-K
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25 Feb 11
Entry into a Material Definitive Agreement
12:00am
8-K
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5 Jan 11
Departure of Directors or Certain Officers
12:00am