Form4insider filings, from the source

Insider · CIK 0001700262

Katie Seitz Evans

Files at: MGNI, TLRA. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.4M · 2net −$1.4M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 17Sep 23Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 SForm 4 →Sep 11, 4:19 pm EDTMAGNITE, INC.MGNI13,997$24.00$335,928441,800−3.07%10b5-1
Sep 8, 2026 SForm 4 →Sep 10, 4:39 pm EDTMAGNITE, INC.MGNI43,385$23.59$1,023,301455,797−8.69%10b5-1
Sep 8, 2026 MForm 4 →Sep 10, 4:39 pm EDTMAGNITE, INC.MGNI13,546$5.16$69,897499,182—10b5-1

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 8, 2026 MForm 4 →Sep 10, 4:39 pm EDTMAGNITE, INC.MGNI13,546——0—10b5-1