Insider · CIK 0001722061
Tillman U. Gerngross
Files at: ALEC, XFOR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 11, 2019 CForm 4 → | Feb 11, 7:12 pm EST | Alector, Inc.ALEC | 427,292 | — | — | 2,608,610 | — | plan? |
| Nov 20, 2017 PForm 4 → | Nov 20, 5:32 pm EST | Arsanis, Inc.ASNS | 200,000 | $10.00 | $2,000,000 | 392,821 | +104% | plan? |
| Nov 20, 2017 CForm 4 → | Nov 20, 5:32 pm EST | Arsanis, Inc.ASNS | 90,272 | — | — | 192,821 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 11, 2019 CForm 4 → | Feb 11, 7:12 pm EST | Alector, Inc.ALEC | 427,292 | — | — | 0 | — | |
| Jun 5, 2018 AForm 4 → | Jun 7, 4:19 pm EDT | Arsanis, Inc.ASNS | 10,000 | — | — | 10,000 | — | |
| Nov 20, 2017 CForm 4 → | Nov 20, 5:32 pm EST | Arsanis, Inc.ASNS | 308,099 | — | — | 0 | — | |
| Nov 15, 2017 AForm 4/A → | Mar 5, 2018, 4:59 pm EST | Arsanis, Inc.ASNS | 25,000 | — | — | 25,000 | — | |
| Nov 15, 2017 AForm 4 → | Dec 1, 5:24 pm EST | Arsanis, Inc.ASNS | 7,324 | — | — | 7,324 | — | late amended |