Form4insider filings, from the source

Insider · CIK 0001520897

Catherine T. Doherty

Files at: DGX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $23.4M · 10net −$23.4M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesApr 2016Aug 2016Dec 2016Mar 2017Jul 2017Nov 2017Mar 2018

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Mar 1, 2019 AFForm 4 →Mar 5, 4:29 pm ESTQUEST DIAGNOSTICS INCDGX11,446$86.86$994,20073,416— plan?
Feb 26, 2019 FForm 4 →Feb 28, 5:19 pm ESTQUEST DIAGNOSTICS INCDGX1,066$87.84$93,63769,524— plan?
Feb 25, 2019 FForm 4 →Feb 27, 6:25 pm ESTQUEST DIAGNOSTICS INCDGX363$88.24$32,03170,590— plan?
Feb 22, 2019 FForm 4 →Feb 25, 7:53 pm ESTQUEST DIAGNOSTICS INCDGX336$88.39$29,69970,953— plan?
Feb 18, 2019 AForm 4 →Feb 20, 6:20 pm ESTQUEST DIAGNOSTICS INCDGX3,348——71,289— plan?
Mar 5, 2018 SForm 4 →Mar 6, 7:36 pm ESTQUEST DIAGNOSTICS INCDGX5,556$101.00$561,15667,941−7.56% plan?
Mar 2, 2018 AFForm 4 →Mar 6, 7:36 pm ESTQUEST DIAGNOSTICS INCDGX16,342$101.00$1,650,54273,497— plan?
Feb 27, 2018 SForm 4 →Mar 1, 4:58 pm ESTQUEST DIAGNOSTICS INCDGX1,820$104.38$189,97167,941−2.61% plan?
Feb 27, 2018 FForm 4 →Mar 1, 4:58 pm ESTQUEST DIAGNOSTICS INCDGX556$101.43$56,39569,761— plan?
Feb 26, 2018 SForm 4 →Feb 27, 4:38 pm ESTQUEST DIAGNOSTICS INCDGX397$102.74$40,78870,317−0.56% plan?
Feb 23, 2018 FForm 4 →Feb 27, 4:38 pm ESTQUEST DIAGNOSTICS INCDGX1,598$101.73$162,57270,714— plan?
Feb 19, 2018 AForm 4 →Feb 21, 7:23 pm ESTQUEST DIAGNOSTICS INCDGX2,897——72,312— plan?
Jan 24, 2018 SForm 4 →Jan 26, 4:43 pm ESTQUEST DIAGNOSTICS INCDGX21,294$104.00$2,214,57669,415−23.5% plan?
Jan 24, 2018 MForm 4 →Jan 26, 4:43 pm ESTQUEST DIAGNOSTICS INCDGX21,294$52.17$1,110,80290,709— plan?
Jun 19, 2017 SForm 4 →Jun 21, 4:27 pm EDTQUEST DIAGNOSTICS INCDGX59,762$107.55$6,427,11869,415−46.3% plan?
Jun 19, 2017 MForm 4 →Jun 21, 4:27 pm EDTQUEST DIAGNOSTICS INCDGX59,762$57.40$3,430,459129,177— plan?
May 19, 2017 GForm 4 →May 23, 4:41 pm EDTQUEST DIAGNOSTICS INCDGX4,740——69,415— plan?
Mar 2, 2017 SForm 4 →Mar 6, 4:39 pm ESTQUEST DIAGNOSTICS INCDGX7,162$98.28$703,90874,155−8.81% plan?
Mar 2, 2017 AFForm 4 →Mar 6, 4:39 pm ESTQUEST DIAGNOSTICS INCDGX19,012$98.12$1,865,45781,317— plan?
Feb 28, 2017 FForm 4 →Mar 2, 4:49 pm ESTQUEST DIAGNOSTICS INCDGX585$96.42$56,40675,289— plan?
Feb 24, 2017 FForm 4 →Feb 28, 4:44 pm ESTQUEST DIAGNOSTICS INCDGX638$95.68$61,04475,874— plan?
Feb 21, 2017 AForm 4 →Feb 23, 6:13 pm ESTQUEST DIAGNOSTICS INCDGX3,132——76,512— plan?
Feb 15, 2017 SForm 4 →Feb 17, 4:35 pm ESTQUEST DIAGNOSTICS INCDGX1,615$94.65$152,85873,380−2.15% plan?
Feb 13, 2017 FForm 4 →Feb 15, 4:38 pm ESTQUEST DIAGNOSTICS INCDGX1,740$93.85$163,29974,995— plan?
Jan 30, 2017 SForm 4 →Feb 1, 8:23 pm ESTQUEST DIAGNOSTICS INCDGX80,000$90.58$7,246,36276,735−51.0% plan?
Jan 30, 2017 MForm 4 →Feb 1, 8:23 pm ESTQUEST DIAGNOSTICS INCDGX80,000$54.01$4,321,172114,149— plan?
May 27, 2016 SForm 4 →Jun 1, 4:39 pm EDTQUEST DIAGNOSTICS INCDGX47,334$77.27$3,657,30976,735−38.2% plan?
May 27, 2016 MForm 4 →Jun 1, 4:39 pm EDTQUEST DIAGNOSTICS INCDGX47,334$56.24$2,661,827124,069— plan?
Apr 25, 2016 SForm 4 →Apr 27, 4:19 pm EDTQUEST DIAGNOSTICS INCDGX29,550$74.45$2,199,91676,735−27.8% plan?
Apr 25, 2016 MForm 4 →Apr 27, 4:19 pm EDTQUEST DIAGNOSTICS INCDGX23,667$51.20$1,211,750106,285— plan?
Mar 1, 2016 AFForm 4 →Mar 3, 4:20 pm ESTQUEST DIAGNOSTICS INCDGX4,911$66.88$328,43482,618— plan?
Feb 25, 2016 AFForm 4 →Feb 29, 7:35 pm ESTQUEST DIAGNOSTICS INCDGX4,933$66.44$28,03882,161— plan?
Feb 16, 2016 FForm 4 →Feb 18, 4:51 pm ESTQUEST DIAGNOSTICS INCDGX609$61.95$37,72878,072— plan?
Feb 27, 2015 AFForm 4 →Mar 3, 6:28 pm ESTQUEST DIAGNOSTICS INCDGX2,356$70.76$147,60278,659— plan?
Feb 23, 2015 AForm 4 →Feb 25, 4:41 pm ESTQUEST DIAGNOSTICS INCDGX4,919——80,475— plan?
Feb 17, 2015 FForm 4 →Feb 18, 6:37 pm ESTQUEST DIAGNOSTICS INCDGX638$71.41$45,56075,556— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 18, 2019 AForm 4 →Feb 20, 6:20 pm ESTQUEST DIAGNOSTICS INCDGX40,765——40,765—
Feb 19, 2018 AForm 4 →Feb 21, 7:23 pm ESTQUEST DIAGNOSTICS INCDGX33,103——33,103—
Jan 24, 2018 MForm 4 →Jan 26, 4:43 pm ESTQUEST DIAGNOSTICS INCDGX21,294$52.17$1,110,8020—
Jun 19, 2017 MForm 4 →Jun 21, 4:27 pm EDTQUEST DIAGNOSTICS INCDGX59,762$57.40$3,430,4130—
Feb 21, 2017 AForm 4 →Feb 23, 6:13 pm ESTQUEST DIAGNOSTICS INCDGX37,565$95.80$3,598,53937,565—
Jan 30, 2017 MForm 4 →Feb 1, 8:23 pm ESTQUEST DIAGNOSTICS INCDGX80,000$54.01$4,321,1726,595—
May 27, 2016 MForm 4 →Jun 1, 4:39 pm EDTQUEST DIAGNOSTICS INCDGX47,334$56.24$2,661,8270—
Apr 25, 2016 MForm 4 →Apr 27, 4:19 pm EDTQUEST DIAGNOSTICS INCDGX23,667$51.20$1,211,7500—
Feb 25, 2016 AForm 4 →Feb 29, 7:35 pm ESTQUEST DIAGNOSTICS INCDGX58,392——58,392—
Feb 23, 2015 AForm 4 →Feb 25, 4:41 pm ESTQUEST DIAGNOSTICS INCDGX60,492——60,492—