Mario J. Gabelli - Insider Trading & Ownership

Entity
Individual
Location
191 Mason Street, Greenwich, Connecticut
Summary
The estimated net worth of Mario J. Gabelli is at least $192 M dollars as of July 5, 2024. Mario J. Gabelli is the Chairman & CEO, Director, 10%+ Owner of GAMCO INVESTORS, INC. ET AL and owns shares of GAMCO INVESTORS, INC. ET AL (GAMI) stock worth about $43 M. Mario J. Gabelli is the Director, Control Person of Adviser, 10%+ Owner of GDL FUND and owns shares of GDL FUND (GDL) stock worth about $39.7 M. Mario J. Gabelli is the Director, Control Person of Adviser, 10%+ Owner of Gabelli Healthcare & WellnessRx Trust and owns shares of Gabelli Healthcare & WellnessRx Trust (GRX) stock worth about $25.3 M. Mario J. Gabelli is the Director, Control Person of Adviser of GABELLI MULTIMEDIA TRUST INC. and owns shares of GABELLI MULTIMEDIA TRUST INC. (GGT) stock worth about $14.8 M. Mario J. Gabelli is the 10%+ Owner of M-tron Industries, Inc. and owns shares of M-tron Industries, Inc. (MPTI) stock worth about $12.3 M. Mario J. Gabelli is the Control Person of Adviser, 10%+ Owner of GABELLI GLOBAL UTILITY & INCOME TRUST and owns shares of GABELLI GLOBAL UTILITY & INCOME TRUST (GLU) stock worth about $11.3 M. Mario J. Gabelli is the Control Person of Adviser, 10%+ Owner of GAMCO Natural Resources, Gold & Income Trust and owns shares of GAMCO Natural Resources, Gold & Income Trust (GNT) stock worth about $8.7 M. Mario J. Gabelli is the Control Person of Adviser of GABELLI CONVERTIBLE & INCOME SECURITIES FUND INC and owns shares of GABELLI CONVERTIBLE & INCOME SECURITIES FUND INC (GCV) stock worth about $6.98 M. Mario J. Gabelli is the Director, Control Person of Adviser of GABELLI UTILITY TRUST and owns shares of GABELLI UTILITY TRUST (GUT) stock worth about $6.62 M. Mario J. Gabelli is the Director, Control Person of Adviser, 10%+ Owner of Gabelli Global Small & Mid Cap Value Trust and owns shares of Gabelli Global Small & Mid Cap Value Trust (GGZ) stock worth about $6.32 M. Mario J. Gabelli is the Director, Control Person of Adviser of BANCROFT FUND LTD and owns shares of BANCROFT FUND LTD (BCV) stock worth about $5.11 M. Mario J. Gabelli is the Director, Control Person of Adviser of ELLSWORTH GROWTH & INCOME FUND LTD and owns shares of ELLSWORTH GROWTH & INCOME FUND LTD (ECF) stock worth about $4.65 M. Mario J. Gabelli is the 10%+ Owner of MachTen, Inc. and owns shares of MachTen, Inc. (MACT) stock worth about $4.16 M. Mario J. Gabelli is the 10%+ Owner of Atlanta Braves Holdings, Inc. and owns shares of Atlanta Braves Holdings, Inc. (BATRA) stock worth about $3.32 M.
All Insider Reports
All Insider Reports

Ownership of Mario J. Gabelli

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
GAMI GAMCO INVESTORS, INC. ET AL Chairman & CEO, Director, 10%+ Owner $43 M May 14, 2021
GDL, GDL-PC GDL FUND Director, Control Person of Adviser, 10%+ Owner $39.7 M -$11.1 K -0.03% Mar 26, 2024
GRX Gabelli Healthcare & WellnessRx Trust Director, Control Person of Adviser, 10%+ Owner $25.3 M +$6.15 M +32.2% Jun 26, 2024
GGT, GGT-PE GABELLI MULTIMEDIA TRUST INC. Director, Control Person of Adviser $14.8 M -$45.9 K -0.31% Dec 11, 2023
MPTI M-tron Industries, Inc. 10%+ Owner $12.3 M -$64.1 K -0.52% Jun 13, 2024
GLU, GLU-PB GABELLI GLOBAL UTILITY & INCOME TRUST Control Person of Adviser, 10%+ Owner $11.3 M -$403 K -3.43% Dec 26, 2023
GNT, GNT-PA GAMCO Natural Resources, Gold & Income Trust Control Person of Adviser, 10%+ Owner $8.7 M +$8.7 M Feb 22, 2024
GCV GABELLI CONVERTIBLE & INCOME SECURITIES FUND INC Control Person of Adviser $6.98 M -$75.7 K -1.07% Apr 11, 2024
GUT, GUT-PC GABELLI UTILITY TRUST Director, Control Person of Adviser $6.62 M Apr 25, 2022
GGZ Gabelli Global Small & Mid Cap Value Trust Director, Control Person of Adviser, 10%+ Owner $6.32 M Sep 26, 2023
BCV, BCV-PA BANCROFT FUND LTD Director, Control Person of Adviser $5.11 M -$194 K -3.65% Apr 11, 2024
ECF, ECF-PA ELLSWORTH GROWTH & INCOME FUND LTD Director, Control Person of Adviser $4.65 M Jun 26, 2024
MACT MachTen, Inc. 10%+ Owner $4.16 M Dec 5, 2023
BATRA, BATRB Atlanta Braves Holdings, Inc. 10%+ Owner $3.32 M +$82.4 K +2.54% Jul 3, 2024
AC Associated Capital Group, Inc. Executive Chairman, Director, 10%+ Owner Mar 7, 2023
GDV, GDV-PH GABELLI DIVIDEND & INCOME TRUST Director, Control Person of Adviser Jun 26, 2024
GAB, GAB-PG GABELLI EQUITY TRUST INC Director, Control Person of Adviser, 10%+ Owner Jun 26, 2024
GGO Gabelli Go Anywhere Trust Director, Control Person of Adviser Sep 30, 2021

Insider Transactions Reported by Mario J. Gabelli:

Sym Company Class Transaction % Value $ Price $ Shares Shares After Date Ownership