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SEC reporting owner

Bikerman David SEC insider disclosures

Explore Bikerman David's reporting-owner identity, issuer relationships, purchases, sales and SEC filing receipts.

As of 2026-10-12T05:54:58.330Z

Reporting owner CIK
0001329392
Issuers
3
Coverage
verified
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Issuer relationships

A reporting-owner CIK identifies the filer across issuer relationships and name aliases. A filer may be an individual or an organization; the filing role is the relevant evidence.

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COLOMBIA GOLDFIELDS LTD0001223663CGDFNoYes
EAST DELTA RESOURCES CORP.0001093933EDLTYesYes
Tungsten Corp.0001475065TUNGNoYes

Recent SEC transactions

Code P identifies a purchase, S a sale and A an award. Awards and open-market purchases describe different events. Use the public availability date when deciding when a researcher could have known about the transaction.

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Source evidence and strategy eligibility

The transactions below come from filings; a historical tracker separately simulates following eligible events. Joint filers can report the same transaction, and an owner can have filings at multiple companies. Public availability, amendment lineage and verified coverage determine which events a historical tracker may use.

The current directory marks this owner's filing coverage verified.