Insider · CIK 0001595064
Linda M Richardson
Files at: ALT, CMRX. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 16, 2026 FMForm 4 → | Sep 17, 4:05 pm EDT | Altimmune, Inc.ALT | 30,826 | $3.24 | $22,116 | 17,174 | — | |
| May 14, 2018 FForm 4 → | May 15, 1:42 pm EDT | CHIMERIX INCCMRX | 4,545 | $4.66 | $21,199 | 54,161 | — | plan? |
| Feb 2, 2018 FForm 4 → | Feb 5, 7:44 pm EST | CHIMERIX INCCMRX | 2,290 | $4.67 | $10,691 | 58,706 | — | plan? |
| Dec 1, 2017 SForm 4 → | Dec 5, 2:08 pm EST | CHIMERIX INCCMRX | 19,833 | $4.47 | $88,673 | 60,996 | −24.5% | plan? |
| May 12, 2017 FForm 4 → | May 16, 5:45 pm EDT | CHIMERIX INCCMRX | 10,167 | $4.68 | $47,577 | 80,829 | — | plan? |
| Jan 24, 2017 AForm 4 → | Jan 26, 5:46 pm EST | CHIMERIX INCCMRX | 30,375 | — | — | 90,996 | — | plan? |
| May 9, 2016 AForm 4 → | May 11, 5:14 pm EDT | CHIMERIX INCCMRX | 60,000 | — | — | 60,621 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 16, 2026 MForm 4 → | Sep 17, 4:05 pm EDT | Altimmune, Inc.ALT | 24,000 | — | — | 72,000 | — | |
| Jan 25, 2018 AForm 4 → | Jan 29, 3:47 pm EST | CHIMERIX INCCMRX | 135,000 | — | — | 135,000 | — | |
| Jan 24, 2017 AForm 4 → | Jan 26, 5:46 pm EST | CHIMERIX INCCMRX | 60,750 | — | — | 60,750 | — | |
| Jan 8, 2016 AForm 4 → | Jan 12, 8:05 pm EST | CHIMERIX INCCMRX | 178,000 | — | — | 178,000 | — | |
| Jan 28, 2015 AForm 4 → | Jan 30, 3:49 pm EST | CHIMERIX INCCMRX | 65,000 | — | — | 65,000 | — |