TOCQUEVILLE ASSET MANAGEMENT L.P.

13D and 13G Filings

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing since 12/18/2024, newest first.

Issuer % of Class Filed
NCS Multistage Holdings, Inc. 13G/A Amendment 2
NCSM · 628877201
4.8% 11/14/2025
Event 9/30/2025
NCS Multistage Holdings, Inc. 13G/A Amendment 1
NCSM · 628877201
5.7% 2/14/2025
Event 12/31/2024
Champions Oncology, Inc. 13G/A Amendment 1
CSBR · 15870P307
4.4% 2/14/2025
Event 12/31/2024