MDIA · Insider Trading

Mediaco Holding Inc. Class A Common Stock

Every open-market purchase and sale reported by MDIA officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
50
most recent
Open-Market Buys
0
code P
Sales
31
code S
Reporting Insiders
3
current holders
MDIA — Recent Form 4 Transactions (latest 2025-09-12)
FiledInsiderRole TypeSharesValue
2025-09-12 Standard General L.P. Director J −4,211,192 —
2025-09-08 BlackRock Portfolio Management LLC 10%+ Owner MIXED +28,205,938 −$282
2025-05-05 HPS Group GP, LLC 10%+ Owner M +21,154,614 —
2024-07-19 Kudjo Joachen Sogadzi Chief Operating Officer MIXED +115,085 +$92.76K
2024-05-24 EMMIS CORP Director Sell −10,781 −$13.48K
2024-05-21 EMMIS CORP Director Sell −44,845 −$57.01K
2024-04-29 Ann C Beemish CFO F −15,825 −$16.77K
2024-04-29 Ann C Beemish CFO MIXED −15,840 −$7.20K
2024-04-29 Ann C Beemish CFO MIXED +9,113 +$46.90K
2024-04-18 Soohyung Kim Director MIXED +40,895,676 +$59.21M
2023-08-15 Andrew P. Glaze Director A +12,856 —
2023-08-14 Robert L. Greene Director A +20,849 —
2023-08-11 Mary Beth Riggio Director A +12,856 —
2023-08-11 Deborah A McDermott Director A +25,713 —
2023-07-05 Rahsan Lindsay CEO F −11,541 −$12.93K
2023-06-16 EMMIS CORP Director Sell −12,913 −$17.95K
2023-06-14 EMMIS CORP Director Sell −34,284 −$51.19K
2023-06-08 EMMIS CORP Director Sell −469 −$596
2023-06-06 EMMIS CORP Director Sell −4,912 −$6.33K
2023-05-25 EMMIS CORP Director Sell −5 −$6
2023-05-19 EMMIS CORP Director Sell −42 −$54
2023-05-17 EMMIS CORP Director Sell −700 −$882
2023-04-25 EMMIS CORP Director Sell −300 −$377
2023-04-21 EMMIS CORP Director Sell −600 −$759
2023-04-10 Ann C Beemish CFO MIXED +61,667 +$73.56K
2023-04-10 Bradford A Tobin President, COO MIXED +40,772 +$48.66K
2023-04-06 Rahsan Lindsay CEO F −26,622 −$29.60K
2023-04-05 Ann C Beemish CFO MIXED +55,207 +$66.26K
2023-04-03 Ann C Beemish CFO F −17,237 −$18.27K
2023-03-21 EMMIS CORP Director Sell −900 −$1.19K
2023-03-17 EMMIS CORP Director Sell −3,952 −$5.01K
2023-03-02 EMMIS CORP Director Sell −500 −$635
2023-02-21 EMMIS CORP Director Sell −1,000 −$1.26K
2023-02-15 EMMIS CORP Director Sell −300 −$375
2023-02-13 EMMIS CORP Director Sell −790 −$1.01K
2023-02-09 EMMIS CORP Director Sell −1,300 −$1.81K
2023-02-07 EMMIS CORP Director Sell −700 −$1.04K
2023-02-03 EMMIS CORP Director Sell −3,800 −$5.68K
2023-02-01 EMMIS CORP Director Sell −1,103 −$1.62K
2023-01-30 EMMIS CORP Director Sell −1,203 −$1.75K
2023-01-26 EMMIS CORP Director Sell −1,869 −$2.75K
2023-01-24 EMMIS CORP Director Sell −2,401 −$3.50K
2023-01-20 EMMIS CORP Director Sell −4,300 −$6.24K
2023-01-18 EMMIS CORP Director Sell −9,701 −$15.31K
2023-01-13 EMMIS CORP Director Sell −7,204 −$10.81K
2023-01-11 EMMIS CORP Director Sell −12,151 −$18.35K
2023-01-09 EMMIS CORP Director Sell −22,436 −$34.58K
2023-01-04 EMMIS CORP Director Sell −67,902 −$91.22K
2022-12-30 Soohyung Kim See Footnote 3 MIXED +6,577,456 +$8.00M
2022-12-23 EMMIS CORP Director Sell −258,014 −$340.43K
MDIA — Current Insider Holders
InsiderRole Shares HeldValue
BlackRock Portfolio Management LLC 10%+ Owner 35,257,690 $39.48M
HPS Group GP, LLC 10%+ Owner 7,051,538 $7.90M
Standard General L.P. Director 5,413,197 $6.06M
MDIA Insider Trading FAQ
Who are the insiders at MDIA?
3 officers, directors and 10%+ beneficial owners currently report holdings in MDIA via SEC Form 4.
Are MDIA insiders buying or selling?
Across the 50 most recent Form 4 filings for MDIA, 0 were open-market purchases (code P) and 31 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is MDIA insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent MDIA filing is dated 2025-09-12.
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the MDIA quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.