Siegrist Jonathan Philip

Siegrist Jonathan Philip is listed in filings as EVP of R&D & CTO at Quidel Corp. This profile follows SEC Form 4 activity through Feb 3, 2026, including 10 public disclosures. Recent filings connect the profile to Quidel Corp (QDEL). The current snapshot covers public activity from Jan 31, 2025 to Feb 3, 2026. Reported amounts are shown as $982.2K to $182.3K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.