Charles Pauling Semba

Companies

• DiaMedica Therapeutics Inc.Board member Jul 16, 2021 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• DTDiaMedica Therapeutics Inc. DMAC47,963 shares²$363.1K at $7.57Jan 2, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jan 2, 2026Granted 3,355 shares at $8.42 of DiaMedica Therapeutics Inc.²
• Jan 2, 2025Granted 5,290 shares at $5.34 of DiaMedica Therapeutics Inc.³
• Jan 2, 2024Granted 9,375 shares at $2.80 of DiaMedica Therapeutics Inc.⁴
• Jun 23, 2023Bought 12,787 shares at $3.91 of DiaMedica Therapeutics Inc.⁵
• Jan 3, 2023Granted 17,156 shares at $1.53 of DiaMedica Therapeutics Inc.⁶