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Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001193125-21-041225
Filing Date
2021-02-12
Accepted
2021-02-12 15:10:58
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G d113588dsc13g.htm SC 13G 35547
  Complete submission text file 0001193125-21-041225.txt   37168
Mailing Address 181 BAY ST. SUITE 4510, BAY WELLINGTON TOWER TORONTO A6 M5J 2T3
Business Address 181 BAY ST. SUITE 4510, BAY WELLINGTON TOWER 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.: 21626238
SIC: 2731 Books: Publishing or Publishing & Printing