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Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001193125-23-031558
Filing Date
2023-02-10
Accepted
2023-02-10 09:01:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G d434850dsc13g.htm SC 13G 37775
  Complete submission text file 0001193125-23-031558.txt   39388
Mailing Address 181 BAY ST. SUITE 4510, BROOKFIELD PLACE TORONTO A6 M5J 2T3
Business Address 181 BAY ST. SUITE 4510, BROOKFIELD PLACE TORONTO A6 M5J 2T3 416-869-3222
Burgundy Asset Management Ltd. (Filed by) CIK: 0001315868 (see all company filings)

IRS No.: 980407588 | State of Incorp.: A6 | Fiscal Year End: 0630
Type: SC 13G

Mailing Address 125 HIGH STREET BOSTON MA 02110
Business Address 125 HIGH STREET BOSTON MA 02110 617-351-5000
Houghton Mifflin Harcourt Co (Subject) CIK: 0001580156 (see all company filings)

IRS No.: 271566372 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-87720 | Film No.: 23608745
SIC: 2731 Books: Publishing or Publishing & Printing