SEC ownership of CUMULUS MEDIA INC

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001058623.

Comparable stake leader

ZAZOVE ASSOCIATES LLC

Disclosed value leader

Renew Group Private Ltd

Comparable rows

3/20

Latest evidence

30 Jun 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
3 of 20
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
ZAZOVE ASSOCIATES LLC
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
30 Jun 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001058623
Issuer location
Atlanta, GA

Ownership snapshot

Top shareholders of CUMULUS MEDIA INC (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
ZAZOVE ASSOCIATES LLC
Disclosed value leader
Renew Group Private Ltd
Comparable rows
3/20
Latest evidence
30 Jun 2026
13D/G 3/4/5 Lead comparable stake: 7.9% 17 rows are not safely comparable across share classes. 13D/G row: ZAZOVE ASSOCIATES LLC Showing 1-8 of 20 holder rows.

Quick read

ZAZOVE ASSOCIATES LLC leads the comparable SEC ownership view at 7.9%.

3 of 20 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens ZAZOVE ASSOCIATES LLC's linked filing trail.
Comparable ownership Top 3
ZAZOVE ASSOCIATES LLC 7.9%
BARCLAYS PLC 5.2%
SEAPORT GLOBAL ASSET MANAGEMENT LLC 1.8%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 20 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
ZAZOVE ASSOCIATES LLC
13D/G
7.9%
$108,952
1,361,896 shares
-$56,454 30 Jun 2026
BARCLAYS PLC
13D/G
5.2%
$116,668
897,445 shares
$0 30 Sep 2025
SEAPORT GLOBAL ASSET MANAGEMENT LLC
13D/G
1.8%
$49,803
311,271 shares
$0 30 Sep 2025
Renew Group Private Ltd
3/4/5
10%+ Owner
mixed-class rows
$8,136,630
1,641,426 shares
mixed-class rows
08 Feb 2024
Mary G. Berner
3/4/5
President & CEO, Director
class O/S missing
$5,264,185
2,098,290 shares
21 Feb 2025
J. Lopez Balboa
3/4/5
Executive Vice President and Chief Financial Officer
class O/S missing
$2,445,645
982,085 shares
21 Feb 2025
CUMULUS MEDIA INC
3/4/5
Officer
class O/S missing
$1,378,801
100,569 shares
01 Jan 2024
Suzanne M. Grimes
3/4/5
Executive Vice President of Corporate Marketing and President of Westwood One
class O/S missing
$1,017,268
74,199 shares
22 Feb 2023
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 13 Sep 2025.

Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 0
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 0 $0 $0 $0
3-6 0 0 $0 $0 $0
6-9 0 0 $0 $0 $0
9-12 0 0 $0 $0 $0

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-17 of 17 reporting-owner rows connected to CUMULUS MEDIA INC. Open a relationship link for the CIK-to-CIK filing trail.

Rows
17
Largest Forms 3/4/5 holder
Renew Group Private Ltd
Net 12M change
$0
Latest report
21 Feb 2025
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Renew Group Private Ltd 10%+ Owner $8,136,630 Mixed 08 Feb 2024
Mary G. Berner President & CEO, Director $5,264,185 Mixed 21 Feb 2025
J. Lopez Balboa Executive Vice President and Chief Financial Officer $2,445,645 Mixed 21 Feb 2025
CUMULUS MEDIA INC Officer $1,378,801 Mixed 01 Jan 2024
Suzanne M. Grimes Executive Vice President of Corporate Marketing and President of Westwood One $1,017,268 Mixed 22 Feb 2023
Robert J. Walker President - Operations $982,705 Mixed 21 Feb 2025
David Edward Milner President - Operations $973,185 Mixed 21 Feb 2025
Andrew W. Hobson Director $920,775 Mixed 06 May 2024
Richard S. Denning EVP, General Counsel & Secretary $896,720 Mixed 21 Feb 2025
Collin R. Jones Executive Vice President, Corporate Strategy & Development and President of Westwood One $810,035 Mixed 21 Feb 2025
David M. Baum Director $655,338 Mixed 03 May 2022
Matthew Blank Director $507,230 Mixed 06 May 2024
Thomas H. Castro Director $507,230 Mixed 06 May 2024
Brian G. Kushner Director $507,230 Mixed 06 May 2024
Joan H. Gillman Director $507,230 Mixed 06 May 2024
Deborah A. Farrington Director $313,930 Mixed 06 May 2024
Steven M. Galbraith Director Mixed 22 Jan 2025

Recent insider transactions for CUMULUS MEDIA INC

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
No insider transactions were found in the last 12 months for this issuer.
* marks a reported price that did not pass the local price check.
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