STK COLUMBIA SELIGMAN PREMIUM TECHNOLOGY GROWTH FUND INC Other Situations 8-K Filing 2025 - N/A Columbia Seligman Premium Technology Growth Fund, Inc. filed a report on May 9, 2025, disclosing a press release relating to the company, though no specific event details were provided in the filing. The company's stock is traded under the symbol 'STK' on the New York Stock Exchange.Get access to all SEC 8-K filings of the COLUMBIA SELIGMAN PREMIUM TECHNOLOGY GROWTH FUND INC