Insider filings this week reveal two standout stories moving in opposite directions — a billionaire buying into waste management and a hedge fund dumping AI infrastructure stock.
Bill Gates filed $263M worth of purchases in RSG over 19 separate transactions between August 10 and August 17. Gates acquired over 1.2 million shares of Republic Services at around $215 each. He filed the trades on August 12–18. The scale and consistency of buying signals strong conviction in the waste management sector.
Meanwhile, Magnetar Financial offloaded $512M worth of CRWV stock. The hedge fund sold nearly 4.7 million shares of CoreWeave between August 12 and August 14. Magnetar holds a 10% stake and the rapid exit, filed August 14, raises questions about near-term confidence in the AI infrastructure play.
At TWLO, board member Andrew Stafman filed a $123M sale on August 12. He sold 500,000 shares at $247 each.
EHC CEO Mark Tarr filed a $21.5M sale on August 11. He sold 171,569 shares at $125.46, filed the day after the trade.
The divergence is clear — traditional infrastructure is attracting big money while AI-adjacent names see insiders heading for the exits.
ORTEX Market Intelligence content is generated by AI from a snapshot of ORTEX's proprietary data. Content is informational only and does not constitute investment advice.
