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FILER PROFILE · CIK 0000905853

DUNCAN RONALD A

5 filings 3 distinct issuers Active 2018-03-132026-08-20

Track Record

Total filings
5
1 SCHEDULE 13D/A · 1 SCHEDULE 13G · 3 SC
Distinct issuers
3
60% issuer diversity
Median stake
AI briefs cached
0/5
intent-classified filings

Filings · 5 total

FiledFormIssuerStakeSharesIntent
2026-08-20 SCHEDULE 13D/A Liberty Broadband Corporation 0 view →
2026-08-20 SCHEDULE 13G Charter Communications, Inc.CHTRP view →
2020-12-22 SC GRIZZLY MERGER SUB 1, LLC view →
2018-03-13 SC GCI LIBERTY, INC. view →
2018-03-13 SC GCI LIBERTY, INC. view →

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