Form 4 holding
CEO, Director
Farmmi, Inc.
- Security class
- Class B Ordinary Shares
- Shares / value
- 3,873
- Estimated value
- Report date
- 28 Jul 2015
- Price
- Ownership
- Through FARMNET LIMITED
Yefang Zhang
Insider Reports History
- Reporting-owner location
- Lishui City, Zhejiang Province, China
- Latest reporting-owner signature
-
/s/ Yefang Zhang
Source: Latest parsed Forms 3/4/5 signature
- Transaction source note
- Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.
Identity
Names, identifiers, and filing context for this profile.
1 identity field
SEC source record
Original filing metadata and source links for verification.
1 source field
Source evidence
Original filing metadata and source links for verification.
1 source field
Reported holdings for Yefang Zhang
Form 4 holding
Director
TANTECH HOLDINGS LTD
- Security class
- Class B Common Shares
- Shares / value
- 1,142
- Estimated value
- Report date
- 29 Jun 2013
- Price
- Ownership
- Through TANBSOK GROUP LTD
Insider Reports Filed by Yefang Zhang
3
FAMI
Farmmi, Inc.
- Report period
- 28 Jul 2015
- Transactions
- 0
- Transaction value
- $0
- Accepted by SEC
- 17 Mar 2026, 20:05
- Role
- CEO, Director
- Next action
- Open filing details
3
TANH
TANTECH HOLDINGS LTD
- Report period
- 29 Jun 2013
- Transactions
- 0
- Transaction value
- $0
- Accepted by SEC
- 17 Mar 2026, 20:01
- Role
- Director
- Next action
- Open filing details