InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the full record of transactions filed by Bayer Ryan. Insider active across 1 company, notably Great Lakes Dredge & Dock CORP. Aggregated, 8 disclosures have been recorded. Activity tracked since 15 March 2024. The latest transaction was disclosed on 16 March 2026 (Retenue fiscale). Regulator: SEC (Form 4). The full history is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
8 of 8 declarations
BAYER RYAN is VP & CAO at Great Lakes Dredge & Dock CORP. He has 8 filings in total, and the sampled recent filings cover the period from 2024-03-19 to 2026-04-01. The modal transaction nature is Attribution, and the buy and sell amounts shown for the sampled filings are 0 and 0 EUR.