Form4insider filings, from the source

Insider · CIK 0001523288

David Day

Files at: MGNI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.4M · 9net −$1.4M
$10k$10k$100k$100k$1M$1MbuyssalesFeb 2015Oct 2015May 2016Jan 2017Aug 2017Apr 2018Nov 2018

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 15, 2026 FForm 4 →Aug 18, 4:17 pm EDTMAGNITE, INC.MGNI14,170$24.73$350,424452,861—
Aug 13, 2026 GForm 4 →Aug 14, 4:16 pm EDTMAGNITE, INC.MGNI26,258——467,031—
Feb 20, 2019 AForm 4 →Feb 22, 7:53 pm ESTRUBICON PROJECT, INC.RUBI188,000——374,677— plan?
Nov 15, 2018 FForm 4 →Nov 15, 8:54 pm ESTRUBICON PROJECT, INC.RUBI5,742$4.62$26,528186,677— plan?
Nov 13, 2018 SForm 4 →Nov 15, 8:54 pm ESTRUBICON PROJECT, INC.RUBI53,798$4.70$253,095192,419−21.8% plan?
Mar 15, 2018 AForm 4 →Mar 16, 9:35 pm EDTRUBICON PROJECT, INC.RUBI48,786——246,217— plan?
Jan 15, 2018 AForm 4 →Jan 17, 6:02 pm ESTRUBICON PROJECT, INC.RUBI100,000——197,431— plan?
Nov 15, 2017 FForm 4 →Nov 17, 7:12 pm ESTRUBICON PROJECT, INC.RUBI5,897$1.89$11,14597,431— plan?
May 15, 2017 FForm 4 →May 17, 8:31 pm EDTRUBICON PROJECT, INC.RUBI20,446$5.83$119,200103,328— plan?
Mar 15, 2017 AForm 4 →Mar 17, 9:46 pm EDTRUBICON PROJECT, INC.RUBI37,528——123,774— plan?
Nov 15, 2016 SForm 4 →Nov 17, 9:14 pm ESTRUBICON PROJECT, INC.RUBI1,202$7.84$9,42486,246−1.37% plan?
Nov 15, 2016 FForm 4 →Nov 17, 9:14 pm ESTRUBICON PROJECT, INC.RUBI3,156$7.72$24,36487,448— plan?
Jun 15, 2016 AForm 4 →Jun 15, 7:36 pm EDTRUBICON PROJECT, INC.RUBI21,413——89,402— plan?
May 16, 2016 SForm 4 →May 17, 9:50 pm EDTRUBICON PROJECT, INC.RUBI10,819$14.22$153,84667,989−13.7% plan?
May 15, 2016 FForm 4 →May 17, 9:50 pm EDTRUBICON PROJECT, INC.RUBI2,948$14.31$42,18678,808— plan?
Apr 20, 2016 SForm 4 →Apr 22, 5:04 pm EDTRUBICON PROJECT, INC.RUBI1,000$19.90$19,90080,506−1.23% plan?
Apr 20, 2016 MForm 4 →Apr 22, 5:04 pm EDTRUBICON PROJECT, INC.RUBI1,000$7.80$7,80081,506— plan?
Apr 14, 2016 SForm 4 →Apr 18, 9:00 pm EDTRUBICON PROJECT, INC.RUBI19,000$19.90$378,10080,506−19.1% plan?
Apr 14, 2016 MForm 4 →Apr 18, 9:00 pm EDTRUBICON PROJECT, INC.RUBI19,000$7.80$148,20099,506— plan?
Mar 11, 2016 SForm 4 →Mar 15, 7:14 pm EDTRUBICON PROJECT, INC.RUBI11,135$16.54$184,17580,506−12.2% plan?
Jan 31, 2016 AForm 4 →Feb 2, 7:04 pm ESTRUBICON PROJECT, INC.RUBI30,000——91,641— plan?
Nov 16, 2015 SForm 4 →Nov 17, 5:47 pm ESTRUBICON PROJECT, INC.RUBI2,400$14.74$35,37661,641−3.75% plan?
May 19, 2015 AForm 4 →May 19, 9:02 pm EDTRUBICON PROJECT, INC.RUBI25,100——63,200— plan?
May 15, 2015 SForm 4 →May 19, 9:02 pm EDTRUBICON PROJECT, INC.RUBI5,200$17.24$89,64838,100−12.0% plan?
Feb 25, 2015 SForm 4 →Feb 27, 6:06 pm ESTRUBICON PROJECT, INC.RUBI15,000$19.90$298,50042,050−26.3% plan?
Feb 25, 2015 MForm 4 →Feb 27, 6:06 pm ESTRUBICON PROJECT, INC.RUBI15,000$7.80$117,00057,050— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 20, 2019 AForm 4 →Feb 22, 7:53 pm ESTRUBICON PROJECT, INC.RUBI161,000——161,000—
Mar 15, 2018 AForm 4 →Mar 16, 9:35 pm EDTRUBICON PROJECT, INC.RUBI41,817——41,817—
Mar 15, 2017 AForm 4 →Mar 17, 9:46 pm EDTRUBICON PROJECT, INC.RUBI32,167——32,167—
Apr 20, 2016 MForm 4 →Apr 22, 5:04 pm EDTRUBICON PROJECT, INC.RUBI1,000——140,000—
Apr 14, 2016 MForm 4 →Apr 18, 9:00 pm EDTRUBICON PROJECT, INC.RUBI19,000——141,000—
May 19, 2015 AForm 4 →May 19, 9:02 pm EDTRUBICON PROJECT, INC.RUBI9,300——9,300—
Feb 25, 2015 MForm 4 →Feb 27, 6:06 pm ESTRUBICON PROJECT, INC.RUBI15,000——160,000—