Topsoe Holding A/S

IGM Biosciences, Inc. · 10% Owner

Topsoe Holding A/S is listed in filings as 10% Owner at IGM Biosciences, Inc.. This profile follows SEC Form 4 activity through Aug 14, 2025, including 2 public disclosures. Recent filings connect the profile to IGM Biosciences, Inc. (IGMS). The current snapshot covers public activity from Aug 14, 2025. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.

Data sources and methodology

Latest Trades

CompanyValueActionPriceCurrent Price
No direct insider buys or sells are available yet.
Topsoe Holding A/S insider trades and Form 4 filings | TradingNote