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David S Graff

Director at BOC, NNI
Data refreshed: Oct 6, 2026, 11:40 PM UTC
Total filings
2
Buys
0
$0
Sells
0
$0
Grants & other
0
$0

Recent filings

BOCOTHER
Boston Omaha Corp
Sep 16, 20265,252 sh · $72K
NNIOTHER
Nelnet Inc
Sep 16, 202693 sh · $10K