Nierenberg Eric

Nierenberg Eric is listed in filings as EVP at CRA International, Inc.. This profile follows SEC Form 4 activity through Apr 13, 2026, including 5 public disclosures. Recent filings connect the profile to CRA International, Inc. (CRAI). The current snapshot covers public activity from Aug 6, 2025 to Apr 13, 2026. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.