Insider · CIK 0001222644
Robert P Ragusa
Files at: ALMR, ILMN, TWST. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 AForm 4 → | Sep 3, 4:27 pm EDT | Alamar Biosciences, Inc.ALMR | 5,686 | — | — | 5,686 | — | |
| Feb 12, 2019 AFMForm 4 → | Feb 14, 4:32 pm EST | ILLUMINA INCILMN | 7,716 | $292.20 | $649,268 | 14,048 | — | plan? |
| Nov 2, 2018 CForm 4 → | Nov 6, 5:01 pm EST | Twist Bioscience CorpTWST | 1,702,101 | — | — | 1,702,101 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 AForm 4 → | Sep 3, 4:27 pm EDT | Alamar Biosciences, Inc.ALMR | 25,599 | — | — | 25,599 | — | |
| Feb 12, 2019 MForm 4 → | Feb 14, 4:32 pm EST | ILLUMINA INCILMN | 4,540 | — | — | 0 | — | |
| Nov 2, 2018 CForm 4 → | Nov 6, 5:01 pm EST | Twist Bioscience CorpTWST | 1,702,101 | — | — | 0 | — |