GREAT SOUTHERN BANCORP, INC. — filings
CIK 854560
Aggregates
computed from the filings belowDocuments on record
3
Form types used
2
Filed in last 12 months
3
Median interval
40 d
between consecutive filings
Most used form
8-K
2 filings
Most recent filing
2026-09-16
Filed on a Friday
1
of the filings shown
Earliest shown
2026-07-16