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Collier Michael Manning

SEC Form 4 insider
Executive Vice President · HEALTHSTREAM INC ($HSTM)
1 thesis · first seen Oct 30, 2026
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Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$HSTMSEC Form 4bearish
Collier Michael Manning · Executive Vice President at HEALTHSTREAM INC · 5h agono track record yet
Sold 21,300 @ $29.97 avg · $638,334 · 2026-11-05

Form 4: Collier Michael Manning sold HSTM

Collier Michael Manning (Executive Vice President at HEALTHSTREAM INC) reported an open-market sale of 21,300 shares of HSTM at an average $29.97, roughly $638,334, in a Form 4 filed 2026-11-06.

At post $28.89Now $28.890.0% since postedas of Nov 6, 4:45 PM ET
View filing on SEC.gov →

End of results.