Filing search / Registration and prospectus / Dynegy Midwest Generation, LLC

POS AM

Calumet Energy Team, LLC

4 Sep 18

Prospectus update (post-effective amendment)

12:00am

S-4

Southwestern Electric Service Company, Inc.

23 Jul 18

Registration of securities issued in business combination transactions

12:00am

424B3

Dyne Therapeutics Inc

17 Jul 15

Prospectus supplement

12:00am

424B3

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14 Mar 14

Prospectus supplement

12:00am

S-4/A

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23 Jan 14

Registration of securities issued in business combination transactions (amended)

12:00am

S-4

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9 Dec 13

Registration of securities issued in business combination transactions

12:00am