Mao Zhang insider trades

Open-market stock purchases and sales by Mao Zhang, Director at Harvard Apparatus Regenerative Technology, Inc, from SEC Form 4 filings since Nov 4, 2021.

Recent trades

No open-market trades in the last 12 months.

Companies traded

  • HRGN Harvard Apparatus Regenerative Technology, Inc: other filings, last Jun 27, 2025
  • LBTI Lithium & Boron Technology, Inc: 1 sale, last Nov 4, 2021

Get free alerts when Mao Zhang files a new trade →