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Schedule 13D filing
Goodrich Sean disclosed a 10.3% stake in Boost Run Inc. (BRUN)
Goodrich Sean reported owning 10.3% of Boost Run Inc. (BRUN) (5,136,121 shares) in a Schedule 13D filed Aug 28, 2026.
A 13D means the holder may push for changes at the company.
From a public Schedule 13D, linked above. Not investment advice, and not a recommendation to buy or sell.