TANTECH HOLDINGS LTD — Director's Dealing 2026

Mar 18, 2026

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: TANTECH HOLDINGS LTD (TANH)
CIK: 0001588084
Period of Report: 2013-06-29-05:00

Reporting Person: Zhang Yefang (N/A)

Holdings (Non-Derivative)

Security	Shares	Ownership
Class B Common Shares	1142	Indirect

Footnotes

F1: Such Class B common shares are held of record by TANBSOK GROUP LTD. Ms. Zhang is the sole shareholder of TANBSOK GROUP LTD and has the sole power to vote and dispose of the securities held by such entity.