Brown Jeffery Allen 4
4 · SIGMABROADBAND CO. · Filed Oct 10, 2017
Insider Transaction Report
Form 4
Brown Jeffery Allen
DirectorPresident & CEO10% Owner
Transactions
- Disposition to Issuer
Common Stock
2017-10-10$0.15/sh−2,500,000$375,000→ 5,000,000,000 total