Form4insider filings, from the source

Company · CIK 0001368308 · SIC 3690 — Miscellaneous Electrical Machinery, Equipment & Supplies

Highpower International, Inc. · HPJ

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $5.9M · 15net −$5.9M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesMay 2015Oct 2015Mar 2016Aug 2016Jan 2017Jun 2017Nov 2017

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Nov 28, 2017 SForm 4 →Nov 30, 6:57 pm ESTPing LiDirector10,500$4.43$46,51215,000−41.2% plan?
Oct 31, 2017 SForm 4 →Nov 2, 8:46 pm EDTWen Liang LiDirector68,370$5.32$363,4651,501,117−4.36% plan?
Oct 25, 2017 SForm 4 →Oct 30, 8:32 pm EDTWen Liang LiDirector, 10% Owner86,691$5.75$498,0941,569,487−5.23% plan? late
Oct 13, 2017 SForm 4 →Oct 17, 7:04 pm EDTWen Liang LiDirector, 10% Owner4,070$5.52$22,4851,656,178−0.25% plan?
Oct 10, 2017 SForm 4 →Oct 12, 6:46 pm EDTWen Liang LiDirector, 10% Owner173,415$5.40$937,2931,660,248−9.46% plan?
Oct 5, 2017 SForm 4 →Oct 10, 5:07 pm EDTWen Liang LiDirector, 10% Owner73,806$5.03$371,2341,833,663−3.87% plan? late
Sep 22, 2017 AForm 4 →Sep 26, 5:33 pm EDTDang Yu PanCEO, Director, 10% Owner30,000——2,822,814— plan?
Sep 22, 2017 AForm 4 →Sep 26, 5:31 pm EDTSunny PanCFO20,000——20,000— plan?
Sep 22, 2017 AForm 4 →Sep 26, 5:24 pm EDTXinhai LiDirector15,000——30,000— plan?
Sep 22, 2017 AForm 4 →Sep 26, 5:22 pm EDTPing LiDirector15,000——25,500— plan?
Sep 22, 2017 AForm 4 →Sep 26, 5:20 pm EDTTruman Joseph Fisher IIIDirector15,000——36,000— plan?
Sep 22, 2017 AForm 4 →Sep 25, 9:06 pm EDTWen Liang LiDirector, 10% Owner20,000——1,907,469— plan?
Sep 21, 2017 SForm 4 →Sep 25, 9:06 pm EDTWen Liang LiDirector, 10% Owner1,800$5.25$9,4501,887,469−0.10% plan?
Sep 18, 2017 SForm 4 →Sep 20, 7:14 pm EDTWen Liang LiDirector, 10% Owner200,476$5.07$1,015,8281,889,269−9.59% plan?
Jun 2, 2017 SForm 4 →Jun 13, 7:58 pm EDTWen Wei MaVP of Manufacturing29,003$5.00$145,015456,367−5.98% plan? late
Jun 1, 2017 SForm 4 →Jun 6, 4:06 pm EDTWen Liang LiDirector, 10% Owner44,225$5.12$226,3582,089,745−2.07% plan? late
Jun 1, 2017 SForm 4 →Jun 5, 8:42 pm EDTWen Wei MaVP of Manufacturing7,965$5.00$39,825485,370−1.61% plan?
May 17, 2017 SForm 4 →May 19, 8:17 pm EDTWen Wei MaVP of Manufacturing38,805$5.02$194,808493,335−7.29% plan?
May 15, 2017 SForm 4 →May 17, 8:49 pm EDTWen Wei MaVP of Manufacturing368,757$5.23$1,927,719532,140−40.9% plan?
May 28, 2015 SForm 4 →Jun 16, 5:08 pm EDTWen Wei MaVP of Manufacturing24,000$4.44$106,464900,897−2.59% plan? late
May 13, 2015 SForm 5 →Mar 24, 2017, 9:07 pm EDTPing LiDirector4,500$4.95$22,27510,500−30.0% plan?

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 22, 2017 AForm 4 →Sep 29, 9:00 pm EDTLeo LiaoCTO65,000——65,000— late
Sep 22, 2017 AForm 4 →Sep 26, 5:33 pm EDTDang Yu PanCEO, Director, 10% Owner84,500——84,500—
Sep 22, 2017 AForm 4 →Sep 26, 5:31 pm EDTSunny PanCFO65,000——65,000—
Sep 22, 2017 AForm 4 →Sep 25, 9:06 pm EDTWen Liang LiDirector, 10% Owner32,500——32,500—
Feb 12, 2017 AForm 4 →Feb 14, 9:14 pm ESTSunny PanCFO15,000——15,000—
Jun 24, 2015 AForm 4 →Jun 26, 6:20 pm EDTHenry SunCFO100,000——40,000—