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Schedule 13D filing
Kupriienko Serhii disclosed a 28.7% stake in Swarmer, Inc (SWMR)
Kupriienko Serhii reported owning 28.7% of Swarmer, Inc (SWMR) (4,674,528 shares) in a Schedule 13D filed Sep 23, 2026.
A 13D means the holder may push for changes at the company.
More SWMR insider and Congress trades
From a public Schedule 13D, linked above. Not investment advice, and not a recommendation to buy or sell.