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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001213900-22-015645
Filing Date
2022-03-29
Accepted
2022-03-28 20:01:10
Documents
53
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 ANNUAL REPORT f10k2021_brileyprin250.htm   iXBRL 10-K 1014733
2 DESCRIPTION OF REGISTRANT'S SECURITIES f10k2021ex4-5_brileyprin250.htm EX-4.5 92937
3 CERTIFICATION f10k2021ex31-1_brileyprin250.htm EX-31.1 7953
4 CERTIFICATION f10k2021ex31-2_brileyprin250.htm EX-31.2 7968
5 CERTIFICATION f10k2021ex32-1_brileyprin250.htm EX-32.1 3833
6 CERTIFICATION f10k2021ex32-2_brileyprin250.htm EX-32.2 3993
  Complete submission text file 0001213900-22-015645.txt   4273334

Data Files

Seq Description Document Type Size
7 XBRL SCHEMA FILE briv-20211231.xsd EX-101.SCH 39149
8 XBRL CALCULATION FILE briv-20211231_cal.xml EX-101.CAL 20991
9 XBRL DEFINITION FILE briv-20211231_def.xml EX-101.DEF 200897
10 XBRL LABEL FILE briv-20211231_lab.xml EX-101.LAB 360625
11 XBRL PRESENTATION FILE briv-20211231_pre.xml EX-101.PRE 209840
47 EXTRACTED XBRL INSTANCE DOCUMENT f10k2021_brileyprin250_htm.xml XML 369623
Mailing Address 299 PARK AVENUE FLOOR 21 NEW YORK NY 10171
Business Address 299 PARK AVENUE FLOOR 21 NEW YORK NY 10171 (212) 457-3300
B. Riley Principal 250 Merger Corp. (Filer) CIK: 0001844211 (see all company filings)

IRS No.: 851635003 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-40389 | Film No.: 22777054
SIC: 6770 Blank Checks