Nuveen Taxable Municipal Income Fund (NBB)

Latest Insider Confidence Score

2026Q1

59.2
Bullish

Company insider confidence (by quarter)

2010Q2 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Siffermann William A President 324.48 Nov 20, 2018
Zimmerman Gifford R Secretary 0 May 13, 2019
Nuveen Fund Advisors, LLC Other 0 May 15, 2017

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 4, 2026 Mar 6, 2026 Siffermann William A President Buy 90.0 +75 13.89% ✗ $1.2K
Feb 26, 2026 Castro Joseph EVP, Chief Risk & Compliance Neutral 52.5 - 0.00% ✗ -
Feb 20, 2026 Page Robert Tanner VP and Treasurer Neutral 52.5 - 0.00% ✗ -
Dec 3, 2024 Cardella Marc VP and Controller Neutral 52.5 - 0.00% ✗ -
Mar 11, 2024 Ramsay Mary Beth President Neutral 52.5 - 0.00% ✗ -
Mar 8, 2024 Nelson James N III President Neutral 52.5 - 0.00% ✗ -
Jan 11, 2024 Forrester Michael A Other Neutral 52.5 - 0.00% ✗ -
Jan 10, 2024 STARR LOREN M Other Neutral 52.5 - 0.00% ✗ -
Jan 10, 2024 Boateng Joseph A Other Neutral 52.5 - 0.00% ✗ -
Jan 10, 2024 KENNY THOMAS J Other Neutral 52.5 - 0.00% ✗ -
Apr 20, 2023 Dejong Kristen Other Neutral 52.5 - 0.00% ✗ -
Aug 15, 2022 Stenersen Trey III President Neutral 52.5 - 0.00% ✗ -
Jun 8, 2022 Black Brett Chief Compliance Officer Neutral 52.5 - 0.00% ✗ -
Apr 21, 2022 McCann John M. President Neutral 52.5 - 0.00% ✗ -
Jul 7, 2021 Medero Joanne Other Neutral 52.5 - 0.00% ✗ -
Jul 7, 2021 Lancellotta Amy B.R. Other Neutral 52.5 - 0.00% ✗ -
Nov 24, 2020 Thornton Matthew III Other Neutral 52.5 - 0.00% ✗ -
Mar 6, 2020 Morgan Deann President Neutral 52.5 - 0.00% ✗ -
Oct 17, 2019 Meissner Jon Scott President Neutral 52.5 - 0.00% ✗ -
Aug 16, 2019 Longerstaey Jacques M President Neutral 52.5 - 0.00% ✗ -
Aug 16, 2019 Lockhart Brian J President Neutral 52.5 - 0.00% ✗ -
May 10, 2019 May 13, 2019 ZIMMERMAN GIFFORD R Secretary Sell 26.3 -858 -100.00% ✗ $17.9K
Apr 18, 2019 Wickerham E. Scott President Neutral 52.5 - 0.00% ✗ -
Nov 19, 2018 Nov 20, 2018 ZIMMERMAN GIFFORD R Secretary Neutral 90.0 +858 100.00% ✗ -
Nov 19, 2018 Nov 20, 2018 Siffermann William A President Neutral 90.0 +324 100.00% ✗ -
Feb 28, 2018 Winget Demark L President Neutral 52.5 - 0.00% ✗ -
Feb 28, 2018 Meyers William T. President Neutral 52.5 - 0.00% ✗ -
Aug 10, 2017 Siffermann William A President Neutral 52.5 - 0.00% ✗ -
Aug 10, 2017 PERRY MICHAEL A Vice Presidenrt Neutral 52.5 - 0.00% ✗ -
Jul 10, 2017 Robert Young L Other Neutral 52.5 - 0.00% ✗ -
May 11, 2017 May 15, 2017 Nuveen Fund Advisors, LLC Other Sell 22.5 -5,250 -100.00% ✗ $108.8K
Oct 11, 2016 Rohrbacher Christopher M. President Neutral 52.5 - 0.00% ✗ -
Jul 8, 2016 MOSCHNER ALBIN F Other Neutral 52.5 - 0.00% ✗ -
Jun 24, 2016 Jones Nathaniel T. President Neutral 52.5 - 0.00% ✗ -
Feb 24, 2016 WOLFF MARGARET L. Other Neutral 52.5 - 0.00% ✗ -
Aug 14, 2015 Hlavacek Sherri A President Neutral 52.5 - 0.00% ✗ -
Mar 5, 2015 LAMB DAVID J President Neutral 52.5 - 0.00% ✗ -
Sep 10, 2013 SCHREIER THOMAS S JR Other Neutral 52.5 - 0.00% ✗ -
Sep 10, 2013 Nelson John Kevin Other Neutral 52.5 - 0.00% ✗ -
Jul 25, 2013 Slager Joel T. President Neutral 52.5 - 0.00% ✗ -
Aug 25, 2011 Hlavin Steven M. Other Neutral 52.5 - 0.00% ✗ -
Jan 11, 2011 STRINGER VIRGINIA Other Neutral 52.5 - 0.00% ✗ -
Jan 11, 2011 Prudhomme Kathleen L President Neutral 52.5 - 0.00% ✗ -
Jan 11, 2011 DRAHN CHRISTOPHER L Other Neutral 52.5 - 0.00% ✗ -
Jan 11, 2011 Hamilton Michael S. Other Neutral 52.5 - 0.00% ✗ -
Jan 11, 2011 WHITE DOUGLAS J Other Neutral 52.5 - 0.00% ✗ -
Aug 5, 2010 McCarthy Michelle Ann President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 ZIMMERMAN GIFFORD R Chief Administrative Officer Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Winget Demark L President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 TOTH TERENCE J Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Stone Carole E Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 STOCKDALE JUDITH M Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 SCHNEIDER WILLIAM J Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Ruane James President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Rohrbacher Christopher M. President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Nuveen Asset Management Inc. Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Mino Gregory T. President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 MILLER JOHN V President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 McCarthy Kevin J President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 MARTIN LARRY W President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 LAZAR TINA M President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 LAMB DAVID J President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 KUNDERT DAVID J Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Kelly Walter M Chief Compliance Officer Neutral 52.5 - 0.00% ✗ -
May 6, 2010 HUNTER WILLIAM CURT Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Huffman William T. Jr. President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Grace Scott S President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 FOY STEPHEN D President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 FERJUSON LORNA C President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Cook Margo L. President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Close Daniel Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 BREMNER ROBERT P Other Neutral 52.5 - 0.00% ✗ -
May 6, 2010 ATKINSON MICHAEL T President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Arriaga Nizida President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 Antosiewicz Cedric H President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 AMBOIAN JOHN P CEO Neutral 52.5 - 0.00% ✗ -
May 6, 2010 ADAMS WILLIAM IV President Neutral 52.5 - 0.00% ✗ -
May 6, 2010 EVANS JACK Other Neutral 52.5 - 0.00% ✗ -