David J. Wambeke
DMACDavid J. Wambeke serves as officer: Chief Business Officer at DiaMedica Therapeutics Inc. (DMAC). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.
David J. Wambeke's Insider Trading at DiaMedica Therapeutics Inc. (DMAC)
Buys
3 · $949.2K
Sells
0 · $0.00
Total Shares Bought
527,114
Total Shares Sold
0
David J. Wambeke's Insider Trading at NeuroOne Medical Technologies Corporation (NMTC)
Buys
1 · $670.4K
Sells
0 · $0.00
Total Shares Bought
1,000,000
Total Shares Sold
0
Related Insiders
Mark Christianson
officer: Business Development Director
NMTCSell · Apr 1, 2026
Steve Mertens
Chief Technology Officer
NMTCSell · Feb 18, 2026
David A Rosa
CEO and President
NMTCSell · Feb 18, 2026
STAHLBERG JAN
10% Owner
DMACBuy · Nov 17, 2025
JACINTO RICHARD II
10% Owner
DMACBuy · Jul 23, 2025
Koch Thomas Von
10% Owner
DMACBuy · Jul 23, 2025