Richer Clare Stack
Transaction history · last 12 months
No Form 4 transactions on file for Stack in the trailing 12 months. Form 4 events appear here whenever the SEC publishes a new filing for this insider.
Cluster context · Bain Capital Specialty Finance, Inc.
last 30 daysNo active insider cluster at Bain Capital Specialty Finance, Inc. in the last 30 days. Stack's recent transactions appear in the section above.
Convergence · Pattern Engine ships in v1.1
30-day windowConvergence participation lands with the Pattern Engine.
Once the Pattern Engine ships, this section will list every active convergence event Stack is named in — the hedge funds and Congress members on the same name, the 30-day window, and the combined position size.
Context
Form 4 backgroundForm 4 filings are required within two business days of any insider transaction by an officer, director, or 10%+ shareholder. Open-market purchases (transaction code P) are the most signal-rich because they indicate the insider is paying market price with personal cash — as distinct from option exercises, scheduled sales, or compensation grants. Cluster buying — three or more insiders of the same company buying open-market shares in a 30-day window — has historically been one of the strongest positive insider-trading signals in the academic literature.
Source data: SEC EDGAR · Form 4 filings · Last refreshed 19:07 UTC.