Form4insider filings, from the source

Insider · CIK 0001533913

Jason Child

Files at: ARM, CPNG, GRPN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $5.8M · 2net −$5.8M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 26Aug 30Sep 4Sep 8Sep 13Sep 17Sep 22

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 21, 2026 SForm 4 →Sep 23, 5:06 pm EDTARM HOLDINGS PLC /UKARM10,400$300.00$3,120,000153,442−6.35%10b5-1
Aug 27, 2026 SForm 4 →Aug 31, 5:06 pm EDTARM HOLDINGS PLC /UKARM10,400$255.33$2,655,432163,832−5.97%10b5-1
Jun 11, 2026 AForm 4 →Jun 12, 4:33 pm EDTCoupang, Inc.CPNG21,304——98,844—
Jun 1, 2015 FMForm 4 →Jun 3, 8:14 pm EDTGroupon, Inc.GRPN161,363$6.28$1,013,360703,358— plan?
Mar 31, 2015 FMForm 4 →Apr 2, 9:53 pm EDTGroupon, Inc.GRPN18,213$7.21$131,316643,221— plan?
Mar 20, 2015 FMForm 4 →Mar 24, 8:01 pm EDTGroupon, Inc.GRPN85,718$7.60$651,457636,434— plan?
Mar 15, 2015 FMForm 4 →Mar 16, 8:24 pm EDTGroupon, Inc.GRPN63,912$7.77$496,596592,152— plan?
Mar 1, 2015 FMForm 4 →Mar 3, 8:02 pm ESTGroupon, Inc.GRPN24,832$8.18$203,126558,564— plan?
Feb 13, 2015 FForm 4 →Feb 17, 8:08 pm ESTGroupon, Inc.GRPN42,546——545,896— plan?
Dec 31, 2014 FMForm 4 →Jan 2, 2015, 5:09 pm ESTGroupon, Inc.GRPN66,175$8.26$546,606588,442— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 1, 2015 MForm 4 →Jun 3, 8:14 pm EDTGroupon, Inc.GRPN110,750——112,500—
May 4, 2015 AForm 4 →May 5, 8:32 pm EDTGroupon, Inc.GRPN161,785——161,785—
Mar 31, 2015 MForm 4 →Apr 2, 9:53 pm EDTGroupon, Inc.GRPN12,500——337,500—
Mar 20, 2015 MForm 4 →Mar 24, 8:01 pm EDTGroupon, Inc.GRPN65,000——195,000—
Mar 15, 2015 MForm 4 →Mar 16, 8:24 pm EDTGroupon, Inc.GRPN48,750——341,250—
Mar 1, 2015 MForm 4 →Mar 3, 8:02 pm ESTGroupon, Inc.GRPN18,750——223,250—
Dec 31, 2014 MForm 4 →Jan 2, 2015, 5:09 pm ESTGroupon, Inc.GRPN50,000——350,000—