Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001410578-22-000504
Filing Date
2022-03-25
Accepted
2022-03-25 11:13:27
Documents
36
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K sdon-20211231x10k.htm   iXBRL 10-K 799426
2 EX-4.03 sdon-20211231xex4d03.htm EX-4.03 5677
3 EX-23.01 sdon-20211231xex23d01.htm EX-23.01 4946
4 EX-31.01 sdon-20211231xex31d01.htm EX-31.01 16797
5 EX-31.02 sdon-20211231xex31d02.htm EX-31.02 16838
6 EX-32.01 sdon-20211231xex32d01.htm EX-32.01 7707
7 EX-32.02 sdon-20211231xex32d02.htm EX-32.02 7283
  Complete submission text file 0001410578-22-000504.txt   1932058

Data Files

Seq Description Document Type Size
8 EX-101.SCH sdon-20211231.xsd EX-101.SCH 13701
9 EX-101.CAL sdon-20211231_cal.xml EX-101.CAL 10949
10 EX-101.DEF sdon-20211231_def.xml EX-101.DEF 17241
11 EX-101.LAB sdon-20211231_lab.xml EX-101.LAB 90929
12 EX-101.PRE sdon-20211231_pre.xml EX-101.PRE 78604
30 EXTRACTED XBRL INSTANCE DOCUMENT sdon-20211231x10k_htm.xml XML 114502
Mailing Address 40950 WOODWARD AVENUE SUITE 304 BLOOMFIELD HILLS MI 48034
Business Address 40950 WOODWARD AVENUE SUITE 304 BLOOMFIELD HILLS MI 48034 7342142000
SANDSTON CORP (Filer) CIK: 0000892832 (see all company filings)

EIN.: 382483796 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-15481 | Film No.: 22769148
SIC: 6770 Blank Checks