InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
Explore the full record of transactions filed by Zimmermann Martine. Insider active across 1 company, notably Ligand Pharmaceuticals INC. Cumulatively, 4 reports have been recorded. Activity tracked since 22 September 2023. The latest transaction was disclosed on 22 September 2025 (Retenue fiscale). Regulator: SEC (Form 4). The full history is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
4 of 4 declarations
Zimmermann Martine is a declarant connected to Ligand Pharmaceuticals INC, where she is a Director. She has 4 filings in total, and among the 4 sampled recent filings, the period runs from 2023-09-26 to 2025-09-24, with the modal transaction nature listed as Attribution.