Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001410578-23-000449
Filing Date
2023-03-30
Accepted
2023-03-30 15:37:33
Documents
36
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 10-K sdon-20221231x10k.htm   iXBRL 10-K 810388
2 EX-4.3 sdon-20221231xex4d3.htm EX-4.3 6575
3 EX-23.1 sdon-20221231xex23d1.htm EX-23.1 5881
4 EX-31.1 sdon-20221231xex31d1.htm EX-31.1 19216
5 EX-31.2 sdon-20221231xex31d2.htm EX-31.2 19200
6 EX-32.1 sdon-20221231xex32d1.htm EX-32.1 9469
7 EX-32.2 sdon-20221231xex32d2.htm EX-32.2 6804
  Complete submission text file 0001410578-23-000449.txt   1985892

Data Files

Seq Description Document Type Size
8 EX-101.SCH sdon-20221231.xsd EX-101.SCH 14199
9 EX-101.CAL sdon-20221231_cal.xml EX-101.CAL 10806
10 EX-101.DEF sdon-20221231_def.xml EX-101.DEF 17095
11 EX-101.LAB sdon-20221231_lab.xml EX-101.LAB 95631
12 EX-101.PRE sdon-20221231_pre.xml EX-101.PRE 78914
30 EXTRACTED XBRL INSTANCE DOCUMENT sdon-20221231x10k_htm.xml XML 115766
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.: 23780408
SIC: 6770 Blank Checks