Updated Jul 16, 2026
Edmondson Frazor Titus III has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $790K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-29 | ZLAB | Zai Lab Ltd | S — Open-market sale | 4.1K | $17.46 | $72K |
| 2026-06-29 | ZLAB | Zai Lab Ltd | M — Option exercise | 14.6K | — | |
| 2026-05-15 | ZLAB | Zai Lab Ltd | S — Open-market sale | 3.5K | $20.19 | $71K |
| 2026-04-08 | ZLAB | Zai Lab Ltd | S — Open-market sale | 1.2K | $20.45 | $25K |
| 2026-04-03 | ZLAB | Zai Lab Ltd | S — Open-market sale | 4.2K | $20.39 | $86K |
| 2026-04-03 | ZLAB | Zai Lab Ltd | M — Option exercise | 5.0K | — | |
| 2026-04-03 | ZLAB | Zai Lab Ltd | M — Option exercise | 13.8K | — | |
| 2026-04-03 | ZLAB | Zai Lab Ltd | M — Option exercise | 830 | — | |
| 2026-04-03 | ZLAB | Zai Lab Ltd | M — Option exercise | 2.7K | — | |
| 2026-03-16 | ZLAB | Zai Lab Ltd | S — Open-market sale | 1.3K | $18.63 | $24K |
| 2026-03-16 | ZLAB | Zai Lab Ltd | M — Option exercise | 4.3K | — | |
| 2026-03-06 | ZLAB | Zai Lab Ltd | S — Open-market sale [10b5-1] | 15.6K | $19.06 | $297K |
| 2025-12-18 | ZLAB | Zai Lab Ltd | S — Open-market sale [10b5-1] | 8.7K | $17.14 | $148K |
| 2025-08-15 | ZLAB | Zai Lab Ltd | S — Open-market sale | 1.9K | $36.24 | $68K |
| 2025-08-15 | ZLAB | Zai Lab Ltd | M — Option exercise | 4.8K | — |
Edmondson Frazor Titus III is a corporate insider — currently tracked as Insider of Zai Lab Ltd (ZLAB). InsiderAlpha tracks every SEC Form 4 filing in real time.
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 8 open-market sales ($790K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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