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Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0001251109-21-000038
Filing Date
2021-05-14
Accepted
2021-05-14 12:19:43
Documents
2
Period of Report
2021-03-31
Effectiveness Date
2021-05-14

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 1970
2 WITTENBERG 13F Q1 2021 wittenberg1Q2021export.html INFORMATION TABLE  
2 WITTENBERG 13F Q1 2021 wittenberg1Q2021export.xml INFORMATION TABLE 37723
  Complete submission text file 0001251109-21-000038.txt   40947
Mailing Address 650 CONCORD STREET SUITE 203 CARLISLE MA 01741
Business Address 650 CONCORD STREET SUITE 203 CARLISLE MA 01741 978-610-6871
WITTENBERG INVESTMENT MANAGEMENT, INC. (Filer) CIK: 0001697790 (see all company filings)

IRS No.: 000000000 | State of Incorp.: CA | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-17731 | Film No.: 21923070