TEMPEST THERAPEUTICS INC
TPST·87978U207·US·Common Stock·Healthcare - Biotechnology-Activist
TPST (TEMPEST THERAPEUTICS INC) is held by 15 institutional investors as of Q2 2026. Largest holders: VANGUARD CAPITAL MANAGEMENT LLC ($259,616), GEODE CAPITAL MANAGEMENT, LLC ($96,155), VANGUARD FIDUCIARY TRUST CO ($76,488). Net institutional sentiment: Mixed.
15
Holders
$565,273
Total Value
43% (14)
Consensus
6 buying - 8 selling
13F: Insider & Congress: Updated regularly
Who's Trading
Source dates: Price Aug 27, 2026 · Insiders Mar 25, 2026 · Activists Mar 25, 2026 · Congress none
ActivistMAMatthew Angel37.4%Mar 25, 2026
InsiderAMAngel MatthewBuy $500KMar 24, 2026
ActivistSASABBY MANAGEMENT, LLC9.9%Jan 21, 2026
Top Holders
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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer