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Filing tables
Filing exhibits
Associated filings
- 31 Jan 24 424B5 Prospectus supplement for primary offering
- 30 Jan 24 424B5 Prospectus supplement for primary offering
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22 Jun 21 EFFECT Notice of effectiveness
- 2 Jun 21 POS AM Prospectus update (post-effective amendment)
- 2 Jun 21 POSASR Automatic shelf registration (post-effective amendment)
- 21 May 21 424B7 Prospectus with selling stockholder info
- 26 Feb 21 S-3ASR Automatic shelf registration
AMSC similar filings
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UNITED STATES | |
SECURITIES AND EXCHANGE COMMISSION | |
Washington, D.C. 20549 | |
Notice of Effectiveness | |
Effectiveness Date: | June 21, 2021 |
Accession Number: | 0001193125-21-179941 | ||||||
Submission Type: | POS AM | ||||||
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