Form4insider filings, from the source

Company · CIK 0001370702 · SIC 3674 — Semiconductors & Related Devices

QUANTENNA COMMUNICATIONS INC · QTNA

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $1.1M · 6sales $103.8M · 95net −$102.7M
$10k$10k$1M$1M$100M$100MbuyssalesNov 2016Mar 2017Aug 2017Dec 2017May 2018Oct 2018Feb 2019

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
May 23, 2017 SForm 4 →May 25, 7:39 pm EDTSC XI MANAGEMENT LLC +910% Owner1,981,938$19.90$39,440,5661,747,864−53.1% plan?
May 16, 2017 SForm 4 →May 18, 7:37 pm EDTLionel BonnotSVP Mktg & Business Dev.11,163$21.03$234,7130−100% plan?
May 16, 2017 MForm 4 →May 18, 7:37 pm EDTLionel BonnotSVP Mktg & Business Dev.9,800$2.70$26,49011,163— plan?
May 16, 2017 SForm 4 →May 18, 7:37 pm EDTDavid William CarrollSVP Worldwide Sales3,026$21.02$63,60720,000−13.1% plan?
May 16, 2017 SForm 4 →May 18, 7:36 pm EDTSean SobersChief Financial Officer2,743$21.02$57,65810,000−21.5% plan?
May 15, 2017 SForm 4 →May 17, 6:18 pm EDTJohn ScullDirector82,560$21.05$1,737,8881,923,254−4.12% plan?
May 11, 2017 SForm 4 →May 15, 8:09 pm EDTDavid William CarrollSVP Worldwide Sales10,000$20.76$207,60020,000−33.3% plan?
May 11, 2017 MForm 4 →May 15, 8:09 pm EDTDavid William CarrollSVP Worldwide Sales10,000$1.50$15,00030,000— plan?
May 10, 2017 SForm 4 →May 12, 6:44 pm EDTJohn ScullDirector301,570$20.84$6,283,2642,005,814−13.1% plan?
May 9, 2017 SForm 4 →May 10, 5:12 pm EDTLionel BonnotSVP Mktg & Business Dev.9,900$21.58$213,6620−100% plan?
May 9, 2017 MForm 4 →May 10, 5:12 pm EDTLionel BonnotSVP Mktg & Business Dev.9,900$3.00$29,7009,900— plan?
May 8, 2017 SForm 4 →May 10, 5:11 pm EDTSam HeidariChairman and CEO, Director6,800$21.18$144,0000−100% plan?
May 8, 2017 MForm 4 →May 10, 5:11 pm EDTSam HeidariChairman and CEO, Director6,800$2.50$17,0004,000— plan?
May 2, 2017 SForm 4 →May 4, 9:02 pm EDTLionel BonnotSVP Mktg & Business Dev.8,600$18.18$156,3220−100% plan?
May 2, 2017 MForm 4 →May 4, 9:02 pm EDTLionel BonnotSVP Mktg & Business Dev.8,600$3.00$25,8008,600— plan?
May 1, 2017 SForm 4 →May 3, 8:07 pm EDTSam HeidariChairman and CEO, Director5,600$18.11$101,4330−100% plan?
May 1, 2017 MForm 4 →May 3, 8:07 pm EDTSam HeidariChairman and CEO, Director5,600$2.50$14,0005,600— plan?
Apr 26, 2017 SForm 4 →Apr 28, 9:00 pm EDTLionel BonnotSVP Mktg & Business Dev.2,000$17.50$35,0010−100% plan?
Apr 26, 2017 MForm 4 →Apr 28, 9:00 pm EDTLionel BonnotSVP Mktg & Business Dev.2,000$3.00$6,0002,000— plan?
Apr 26, 2017 SForm 4 →Apr 28, 8:56 pm EDTDavid William CarrollSVP Worldwide Sales4,000$17.50$70,00420,000−16.7% plan?
Nov 29, 2016 MForm 4 →Apr 28, 2017, 8:56 pm EDTDavid William CarrollSVP Worldwide Sales24,000$1.50$36,00024,000— plan? late
Nov 2, 2016 CForm 4 →Nov 4, 9:47 pm EDTLip Bu TanDirector589,514——294,757— plan?
Nov 2, 2016 PForm 4 →Nov 4, 9:47 pm EDTLip Bu TanDirector10,000$16.00$160,00010,000— plan?
Nov 2, 2016 PForm 4 →Nov 4, 9:03 pm EDTDavid William CarrollSVP Worldwide Sales500$16.00$8,000500— plan?
Nov 2, 2016 CForm 4 →Nov 4, 7:57 pm EDTVENROCK ASSOCIATES IV L P +510% Owner2,653,269——2,653,269— plan?
Nov 2, 2016 CForm 4 →Nov 4, 7:56 pm EDTRusnano10% Owner2,698,794——2,698,794— plan?
Nov 2, 2016 CForm 4 →Nov 4, 7:55 pm EDTSC XI MANAGEMENT LLC +810% Owner295,527——124,327— plan?
Nov 2, 2016 CForm 4 →Nov 4, 7:54 pm EDTSC XI MANAGEMENT LLC +610% Owner6,128,244——2,583,233— plan?
Nov 2, 2016 PForm 4 →Nov 4, 7:53 pm EDTMark A StevensDirector15,000$16.00$240,00015,000— plan?
Nov 2, 2016 CForm 4 →Nov 4, 7:52 pm EDTJohn ScullDirector2,307,384——2,307,384— plan?
Nov 2, 2016 PForm 4 →Nov 4, 7:52 pm EDTJack R LazarDirector15,000$16.00$240,00015,000— plan?
Nov 2, 2016 CForm 4 →Nov 4, 7:51 pm EDTEdwin B. Hooper IIIDirector383,183——33,593— plan?
Nov 2, 2016 PForm 4 →Nov 4, 7:51 pm EDTFahri DinerDirector19,970$16.00$319,5202,297,150+0.88% plan?
Nov 2, 2016 CForm 4 →Nov 4, 7:51 pm EDTFahri DinerDirector2,445,057——2,278,425— plan?
Nov 2, 2016 PForm 4 →Nov 4, 7:50 pm EDTSean SobersChief Financial Officer10,000$16.00$160,00010,000— plan?

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Feb 15, 2017 AForm 4 →Feb 17, 3:09 pm ESTSean SobersChief Financial Officer70,700——20,200—
Feb 15, 2017 AForm 4 →Feb 17, 3:08 pm ESTSam HeidariChairman and CEO, Director240,450——68,700—
Nov 29, 2016 MForm 4 →Apr 28, 2017, 8:56 pm EDTDavid William CarrollSVP Worldwide Sales24,000——190,220— late
Nov 2, 2016 CForm 4 →Nov 4, 9:47 pm EDTLip Bu TanDirector589,514——0—
Nov 2, 2016 CForm 4 →Nov 4, 7:57 pm EDTVENROCK ASSOCIATES IV L P +510% Owner2,208,065——0—
Nov 2, 2016 CForm 4 →Nov 4, 7:56 pm EDTRusnano10% Owner2,698,794——0—
Nov 2, 2016 CForm 4 →Nov 4, 7:55 pm EDTSC XI MANAGEMENT LLC +810% Owner295,527——0—
Nov 2, 2016 CForm 4 →Nov 4, 7:54 pm EDTSC XI MANAGEMENT LLC +610% Owner5,516,254——0—
Nov 2, 2016 CForm 4 →Nov 4, 7:52 pm EDTJohn ScullDirector1,915,854——0—
Nov 2, 2016 CForm 4 →Nov 4, 7:51 pm EDTEdwin B. Hooper IIIDirector383,183——0—
Nov 2, 2016 CForm 4 →Nov 4, 7:51 pm EDTFahri DinerDirector2,015,984——0—