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DEFA14A ·Filed Jun 26, 2026

MDIA

Mediaco Holding Inc.
NEUTRAL
Impact 4/10
Horizonweeks Processed3mo ago SEC0001140361-26-026567
Proxy solicitation materials
Actionable Insight • Neutral

Monitor for upcoming shareholder meeting and any dissident proxy materials (DFAN14A) that may reveal specific activist demands. The outcome of the proxy contest could drive near-term volatility in MDIA shares.

DirectionNeutral
Confidencemedium
Horizonweeks
Final — all horizons settled through T+60d
MDIA ▲ +22.30% at T+60d
NEUTRAL call +22.30% · α vs SPY +17.91% · entry $0.9158 → $1.12
Entry = T+0 close
Jun 26, 2026
via day close
T+1d
+7.67%
call +7.67% · α +6.89%
$0.9860
settled 4mo ago
T+5d
+7.89%
call +7.89% · α +6.51%
$0.9881
settled 4mo ago
T+20d
+9.19%
call +9.19% · α +9.47%
$1.00
settled 3mo ago
T+60d
+22.30%
call +22.30% · α +17.91%
$1.12
settled 5w ago

Price Chart

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Executive Summary

Mediaco Holding Inc. filed additional definitive proxy soliciting materials (DEFA14A) on June 26, 2026, in connection with an ongoing shareholder vote. The filing is management's supplemental solicitation, likely responding to a dissident activist campaign. No specific financial terms or vote details are disclosed in the filing text.

Key Facts

  • Filed DEFA14A (additional definitive proxy soliciting materials) on 2026-06-26
  • Filed by Mediaco Holding Inc. (registrant) under Rule 14a-12
  • Cross-filing context indicates an activist/dissident proxy contest is underway
  • Market cap ~$74M; top holders BlackRock ($23M) and Vanguard

Financial Impact

No financial figures disclosed in this filing

Risk Factors

  • Activist campaign could lead to board changes, strategic review, or sale process
  • Potential for increased proxy fight costs and management distraction

Market Snapshot

Exchange
Nasdaq
Sector
Radio Broadcasting Stations

Investment Themes

Media & Telecom

Documents Analyzed

This report is based on 4 SEC documents filed with EDGAR.

DocumentAccession Number
DEFA14A Filing (Primary)0001140361-26-026567
Document: 0001140361-26-026567-index-headers.html0001140361-26-026567
Document: 0001140361-26-026567-index.html0001140361-26-026567
Document: 0001140361-26-026567.txt0001140361-26-026567
5 reports for MDIA
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for MDIA — sortable, filterable
TypeNow
Oct 1, 2026
26d ago
8-K
NEUTRAL ★ 2/10
$1.07awaiting T+60—$1.06 (−0.93%)
Jul 21, 2026
14w ago
8-K
MIXED ★ 5/10
$1.03 $1.03· 0.00%▼ −3.26%$1.06 (+2.91%)
Jun 26, 2026
17w ago
DEFA14A
NEUTRAL ★ 4/10
$0.9158 $1.12▲ +22.30%▲ +17.91%$1.06 (+15.75%)
May 18, 2026
23w ago
8-K
BEARISH ★ 5/10
$0.9500 $0.9520▼ −0.21%▲ +4.64%$1.06 (−11.58%)
Mar 31, 2026
30w ago
8-K
BEARISH ★ 8/10
$0.7450 $0.9158▼ −22.93%▼ −9.55%$1.06 (−42.28%)
Showing 5 of 5

US Market Status

Market Closed — Opens Thu (11h 6m)

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Report published Jul 3, 2026