3//SEC Filing
HOUGHTON MIFFLIN CO 3
Accession 0000950157-01-500404
CIK 0000048638operating
Filed
Jul 16, 8:00 PM ET
Accepted
—
Size
18.7 KB
Accession
0000950157-01-500404
Insider Transaction Report
Form 3
No transactions or holdings reported in this filing.
Issuer
HOUGHTON MIFFLIN CO
CIK 0000048638
Entity typeoperating
IncorporatedMA
Related Parties
1- filerCIK 0000048638
Filing Metadata
- Form type
- 3
- Filed
- Jul 16, 8:00 PM ET
- Size
- 18.7 KB