Form4insider filings, from the source

Company · CIK 0001891027 · SIC 7310 — Services-Advertising · NYSE

MNTN, Inc. · MNTN

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $4.3M · 2net −$4.3M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 12Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 3, 2026 AForm 4 →Sep 8, 5:50 pm EDTMichael J. KatzDirector29,717——29,717—
Aug 18, 2026 SForm 4 →Aug 20, 6:46 pm EDTBaroda Ventures LLC +110% Owner275,115$12.75$3,507,7166,375,543−4.14%
Aug 13, 2026 SForm 4 →Aug 17, 7:32 pm EDTBaroda Ventures LLC +110% Owner60,440$12.55$758,3226,650,658−0.90%
Jul 6, 2026 AForm 4 →Jul 8, 4:09 pm EDTJoseph John KaiserDirector1,701$11.39$19,37427,311—

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.