Insider · CIK 0001746342
Carmen Chang
Files at: COUR, GNCA, MRKR, RGLS, XFOR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 11, 2026 AForm 4 → | Jun 15, 5:27 pm EDT | Coursera, Inc.COUR | 34,260 | — | — | 122,520 | — | |
| Feb 14, 2019 PForm 4 → | Feb 19, 5:02 pm EST | GENOCEA BIOSCIENCES, INC.GNCA | 9,948,269 | $0.4713 | $4,688,619 | 34,948,269 | +39.8% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 14, 2019 PForm 4 → | Feb 19, 5:02 pm EST | GENOCEA BIOSCIENCES, INC.GNCA | 2,487,067 | $0.125 | $310,883 | 2,487,067 | — |