Form4insider filings, from the source

Insider · CIK 0001292208

David A Campbell

Files at: ESE, HIFR. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $610k · 2sales $0 · 0net $610k
$10k$10k$100k$100k$1M$1MbuyssalesDec 6Dec 6Dec 7Dec 7Dec 8Dec 8Dec 9

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Dec 8, 2015 PForm 4 →Dec 8, 7:07 pm ESTInfraREIT, Inc.HIFR5,000$20.54$102,70030,000+20.0% plan?
Dec 7, 2015 PForm 4 →Dec 7, 6:50 pm ESTInfraREIT, Inc.HIFR25,000$20.30$507,50025,000— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 17, 2026 AForm 4 →Jul 20, 2:23 pm EDTESCO TECHNOLOGIES INCESE1$318.52$2903,631—
Nov 28, 2016 JForm 4 →Nov 29, 8:40 am ESTInfraREIT, Inc.HIFR91,586——91,586—
Mar 9, 2015 JForm 4 →Mar 11, 3:33 pm EDTInfraREIT, Inc.HIFR102,646——102,646—