Pierre J.P. de Weck is a corporate insider who has filed 15 SEC Form 4 insider transactions across 2 companies since 2013. The most recent filing shows the insider had shares withheld for taxes covering $58.2K of MERpK on Apr 24, 2026. Current disclosed insider exposure totals $3.6M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.