Form4insider filings, from the source

Insider · CIK 0001185404

John F Glick

Files at: TTI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $100k · 1sales $0 · 0net $100k
$10k$10k$100k$100k$1M$1MbuyssalesMar 5Mar 5Mar 5Mar 6Mar 6Mar 6Mar 7

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 12, 2026 MForm 4 →Jun 15, 4:15 pm EDTTETRA TECHNOLOGIES INCTTI51,441——561,812—
May 4, 2018 AForm 4 →May 8, 5:44 pm EDTTETRA TECHNOLOGIES INCTTI24,214——115,622— plan?
May 4, 2017 AForm 4 →May 8, 5:28 pm EDTTETRA TECHNOLOGIES INCTTI32,363——91,408— plan?
Feb 23, 2017 AForm 4 →Feb 24, 6:07 pm ESTTETRA TECHNOLOGIES INCTTI13,987——59,045— plan?
May 2, 2016 AForm 4 →May 12, 4:28 pm EDTTETRA TECHNOLOGIES INCTTI13,889——59,045— plan? late
May 4, 2015 AForm 4 →May 6, 6:06 pm EDTTETRA TECHNOLOGIES INCTTI13,987——45,156— plan?
Mar 6, 2015 PForm 4 →Mar 9, 4:45 pm EDTTETRA TECHNOLOGIES INCTTI18,100$5.54$100,27431,169+138% plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 12, 2026 MForm 4 →Jun 15, 4:15 pm EDTTETRA TECHNOLOGIES INCTTI51,441——0—