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Form NT 10-K - Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405:
SEC Accession No. 0001213900-22-016928
Filing Date
2022-03-31
Accepted
2022-03-31 17:14:08
Documents
1
Period of Report
2021-12-31
Effectiveness Date
2022-03-31

Document Format Files

Seq Description Document Type Size
1 NOTIFICATION OF LATE FILING ea157735-nt10k_sentinel.htm NT 10-K 23667
  Complete submission text file 0001213900-22-016928.txt   24716
Mailing Address 700 LOUISIANA STREET SUITE 2700 HOUSTON TX 77002
Business Address 700 LOUISIANA STREET SUITE 2700 HOUSTON TX 77002 (281) 407-0686
Sentinel Energy Services Inc. (Filer) CIK: 0001709768 (see all company filings)

IRS No.: 981370747 | State of Incorp.: DE | Fiscal Year End: 1231
Type: NT 10-K | Act: 34 | File No.: 001-38271 | Film No.: 22794147
SIC: 6770 Blank Checks