Ridloff Elena
SEC Form 4 insider trading activity
Ridloff Elena has filed 3 SEC Form 4 filings (9 transaction rows) across 2 companies, including KYMR, SION, with disclosures dating back to 2025. 3 of those filings fall inside the rolling window. Most recent filing: May 11, 2026.
Companies traded
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$1.5M
reported sales (SEC code S)
Companies
2
in the rolling window