Christopher O. Petersen

Vice President and Secretary, Columbia Seligman Premium Technology Growth Fund, Inc.

Companies

Columbia Seligman Premium Technology Growth Fund, Inc.Vice President and Secretary Apr 22, 2011 to now¹
TRI-CONTINENTAL CorpVice President and Secretary Apr 22, 2011 to now²
Columbia Seligman Premium Technology Growth Fund, Inc.President Nov 19, 2020 to Nov 19, 2020³
TRI-CONTINENTAL CorpPresident Nov 19, 2020 to Nov 19, 2020⁴

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

TRI-CONTINENTAL Corp TY0 shares⁵Sep 4, 2025
Columbia Seligman Premium Technology Growth Fund, Inc. STK0 shares⁶Sep 4, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

Sep 4, 2025Sold 151 shares at $33.56 of TRI-CONTINENTAL Corp⁵
Sep 4, 2025Sold 139 shares at $31.91 of Columbia Seligman Premium Technology Growth Fund, Inc.⁶

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARColumbia Seligman Premium Technology Growth Fund, Inc., Vice President and Secretary
2
SEC EDGARTRI-CONTINENTAL Corp, Vice President and Secretary
3
SEC EDGARColumbia Seligman Premium Technology Growth Fund, Inc., President
4
SEC EDGARTRI-CONTINENTAL Corp, President
5
SEC EDGARTRI-CONTINENTAL Corp shares after the filing of Sep 4, 2025
6
SEC EDGARColumbia Seligman Premium Technology Growth Fund, Inc. shares after the filing of Sep 4, 2025