Wei Wen Ma

Affiliations

  • Vp Of Manufacturing at Highpower International Inc. (HPJ), 2017-06-13
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
HPJ $5.00 29,003 Officer 456,367 2017-06-02 Filing
HPJ $5.00 7,965 Officer 485,370 2017-06-01 Filing
HPJ $5.00 600 Officer 493,335 2017-05-19 Filing
HPJ $5.02 38,205 Officer 493,935 2017-05-17 Filing
HPJ $5.16 318,757 Officer 532,140 2017-05-16 Filing