Insider Trading & Ownership of Matthew M. Waldner

Location
Boston, MA
Summary
The estimated net worth of Matthew M. Waldner is at least $440,428 dollars as of 23 Apr 2025. Matthew M. Waldner is the Other* of TRI-CONTINENTAL CORP and owns shares of TRI-CONTINENTAL Corp (TY) stock worth about $440.4K.
Signature
/s/ Joseph D'Alessandro, Power of Attorney
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Quick Takeaways

  • Matthew M. Waldner has 3 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $440,428.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: TRI-CONTINENTAL CORP ($440,428).
  • Past-year value change for that position: .

Why This Matters

  • This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
  • You can cross-check role, issuer, and filing chronology directly against the SEC source.

Source Evidence

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of Matthew M. Waldner

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
TY, TY-P TRI-CONTINENTAL CORP Other* $440,428 01 Mar 2024
Columbia Credit Income Opportunities Fund Senior VP, Global Head of Trading of Issuer's Investment Adviser 16 Apr 2025
STK Columbia Seligman Premium Technology Growth Fund, Inc. Senior VP, Global Head of Trading 01 Mar 2024

Insider Transactions Reported by Matthew M. Waldner:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
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