ironstocklab

Petersen Christopher O.

SVP & Asst Secretary · 1 insider transaction on file

All transactions

DateTickerCompanyTypeSharesPriceValueFiling
2025-09-04STKColumbia Seligman Premium Technology Growth Fund, Inc.Sale139$31.91$4,437.98filing

Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.