GRAHAM DONALD

6 filings 2 distinct issuers Active 2018-01-18 → 2026-10-19

Track Record

Total filings

2 SCHEDULE 13D/A · 4 SC

Distinct issuers

33% issuer diversity

Median stake

4.99%

336,622 avg shares

AI briefs cached

0/6

intent-classified filings

Filed	Form	Issuer	Stake	Shares
2026-10-19	SCHEDULE 13D/A	Cable One, Inc.CABO	4.99%	282,882	view →
2026-10-14	SCHEDULE 13D/A	Cable One, Inc.CABO	—	390,361	view →
2019-12-18	SC	Graham Holdings CoGHC	—	—	view →
2019-12-18	SC	Cable One, Inc.CABO	—	—	view →
2018-03-19	SC	Graham Holdings CoGHC	—	—	view →
2018-01-18	SC	Cable One, Inc.CABO	—	—	view →

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