Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0001585047-19-000003
Filing Date
2019-08-15
Accepted
2019-08-15 09:37:51
Documents
2
Period of Report
2019-06-30
Effectiveness Date
2019-08-15

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 1927
2 06302019.html INFORMATION TABLE  
2 06302019.xml INFORMATION TABLE 95209
  Complete submission text file 0001585047-19-000003.txt   98320
Mailing Address 213 W LIBERTY ST STE 110 ANN ARBOR MI 48104
Business Address 213 W LIBERTY ST STE 110 ANN ARBOR MI 48104 7346651454
Columbia Asset Management (Filer) CIK: 0001585047 (see all company filings)

EIN.: 383386847 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-15791 | Film No.: 191028679