Christopher O. Petersen serves as Executive at Columbia Seligman Premium Technology Growth Fund, Inc., where they oversee executive responsibilities. Since joining the company, Christopher O. Petersen has executed 4 insider transactions totaling $14.8K, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 4, 2025 involved selling 151.28 shares valued at $5.1K.
Christopher O. Petersen currently holds 100 shares of Columbia Seligman Premium Technology Growth Fund, Inc. (STK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Christopher O. Petersen has been a net seller of STK stock. They have purchased $5.3K and sold $9.5K worth of shares.
Christopher O. Petersen's most recent insider trade was on Sep 4, 2025, when they sold 151.28 shares at $33.56 per share.
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| $31.91 |
| Discretionary |
| Nov 17, 2020 | TY | $2.8K | Purchase | 100 | $28.40 | Discretionary |
| Nov 17, 2020 | STK | $2.4K | Purchase | 100 | $24.28 | Discretionary |