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Filing Detail
Form POS AM - Post-Effective amendments for registration statement:
SEC Accession No. 0001193125-22-102508
Filing Date
2022-04-12
Accepted
2022-04-12 09:28:30
Documents
1

Document Format Files

Seq Description Document Type Size
1 POS AM d315956dposam.htm POS AM 19363
  Complete submission text file 0001193125-22-102508.txt   20419
Mailing Address 125 HIGH STREET BOSTON MA 02110
Business Address 125 HIGH STREET BOSTON MA 02110 617-351-5000
Houghton Mifflin Harcourt Co (Filer) CIK: 0001580156 (see all company filings)

IRS No.: 271566372 | State of Incorp.: DE | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-250147 | Film No.: 22821270
SIC: 2731 Books: Publishing or Publishing & Printing
Office of Manufacturing