HOUGHTON MIFFLIN HARCOURT CO filings

Significant ownership

Insider transactions

Quarterly reports

Shareholder votes

SEC filings by HOUGHTON MIFFLIN HARCOURT CO (insiders)
Type	Filed
4	2014-05-27	EDGAR
4	2014-05-27	EDGAR
4	2014-05-27	EDGAR
4	2014-02-03	EDGAR
4	2014-02-03	EDGAR
4	2014-02-03	EDGAR
4	2014-02-03	EDGAR
4	2014-02-03	EDGAR
4	2014-02-03	EDGAR
4	2014-02-03	EDGAR
4	2014-02-03	EDGAR
4	2014-01-30	EDGAR
4	2014-01-30	EDGAR
4	2014-01-30	EDGAR
4	2013-11-25	EDGAR
4	2013-11-21	EDGAR
4	2013-11-21	EDGAR
4	2013-11-19	EDGAR
4	2013-11-18	EDGAR
3	2013-11-13	EDGAR

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