Shapiro Mark L

Shapiro Mark L is listed in filings as Director at Berkley (W.R.) Corp. This profile follows SEC Form 4 activity through Jun 12, 2024, including 1 public disclosure. Recent filings connect the profile to Berkley (W.R.) Corp (WRB). The current snapshot covers public activity from Jun 12, 2024. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.