Follow the people · Insider
Kan Zhang
Kan Zhang files insider transactions with the SEC as a cto and acting cfo of CooTek(Cayman)Inc (CTKYY). We hold 2 disclosed purchases and sales filed since 19 May 2026, 1 of them in the last 90 days.
- Files forCTKYY
- Disclosed buys and sells2 in all, 1 in the last 90 days
- Last disclosure3 September 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 19 May 2026 — 3 September 2026CTO and Acting CFO · CooTek(Cayman)Inc (CTKYY)2 Form 4 lines · source: SEC Form 4
Everything they disclosed
2 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 48,316,450 shares of CooTek(Cayman)IncSEC Form 43 September 2026Class A ordinary shares · traded 3 September 2026 · filed 3 September 2026
- ▲ bought on the open market 540,786,459 shares of CooTek(Cayman)IncSEC Form 419 May 2026Class A ordinary shares · traded 19 May 2026 · filed 19 May 2026
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.