SEC CIK 1240357
DIEKMAN JOHN D
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| CRNXview stock → | 2,267,797 | 2019-06-21 |
| ZLABview stock → | 122,140 | 2026-06-17 |
Position History — ZLAB
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — ZLAB
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-06-17 | Grant / award | 22,371 | $0.00 | 122,140 |
| 2025-06-18 | Grant / award | 10,831 | $0.00 | 99,769 |
| 2024-06-18 | Grant / award | 21,253 | $0.00 | 88,938 |
| 2023-06-29 | Grant / award | 18,903 | $26.45 | 86,518 |
| 2022-02-04 | Open-market sale | 1,000 | $50.17 | 67,615 |
| 2022-01-03 | Grant / award | 7,763 | $0.00 | 68,615 |
| 2021-11-05 | Open-market sale | 1,000 | $91.65 | 60,852 |
| 2021-08-05 | Open-market sale | 1,000 | $149.50 | 61,852 |
| 2021-05-05 | Open-market sale | 1,000 | $153.62 | 62,852 |
| 2021-01-15 | Grant / award | 3,852 | $0.00 | 63,852 |
| 2021-01-01 | — | — | — | 60,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.