Houghton Mifflin Harcourt (HMHC)
Company Description
Houghton Mifflin Harcourt Company, a learning technology company, provides curriculum, supplemental, intervention solutions, and professional learning services worldwide.
It offers education programs in disciplines including reading, literature, math, science, and social studies; and extensions, such as supplemental and intervention solutions, professional services, professional resources, and educational services for teachers under the Heinemann brand.
The company was formerly known as HMH Holdings (Delaware), Inc. and changed its name to Houghton Mifflin Harcourt Company in October 2013.
Houghton Mifflin Harcourt Company was founded in 1832 and is headquartered in Boston, Massachusetts.
As of April 6, 2022, Houghton Mifflin Harcourt Company was taken private.

Country | United States |
IPO Date | Nov 14, 2013 |
Industry | Education & Training Services |
Sector | Consumer Defensive |
Employees | 2,300 |
CEO | John Lynch |
Contact Details
Address: 125 High St Boston, Massachusetts United States | |
Website | https://www.hmhco.com |
Stock Details
Ticker Symbol | HMHC |
Exchange | NASDAQ |
Fiscal Year | n/a |
Reporting Currency | USD |
CIK Code | 0001580156 |
CUSIP Number | 44157R109 |
ISIN Number | US44157R1095 |
Employer ID | 27-1566372 |
SIC Code | 2731 |
Key Executives
No executives data available.Latest SEC Filings
Date | Type | Title |
---|---|---|
Feb 14, 2023 | SC 13G/A | [Amend] Statement of acquisition of beneficial own... |
Feb 10, 2023 | SC 13G | Statement of acquisition of beneficial ownership b... |
Apr 21, 2022 | 15-12B | Filing |
Apr 18, 2022 | SC 13G | Statement of acquisition of beneficial ownership b... |
Apr 14, 2022 | EFFECT | Filing |
Apr 12, 2022 | POS AM | Filing |
Apr 12, 2022 | S-8 POS | Filing |
Apr 12, 2022 | S-8 POS | Filing |
Apr 12, 2022 | S-8 POS | Filing |
Apr 11, 2022 | 4 | Filing |