23 transactions by 9 insiders, from February 3, 2026 to August 18, 2026.
People inside the company. What they do with their own shares is the reason this data exists.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| David R. HornCFO | 5 | — | — | $43K |
| Dipchand NisharDir | 3 | 1/3 | — | $23K |
| Omid FarokhzadCEO | 3 | — | — | $49K |
| Isaac RoDir | 2 | — | — | — |
| Meeta GulyaniDir | 2 | — | — | — |
| Terrance McGuireDir | 2 | — | — | — |
| Anthony R. BazarkoChief | 2 | — | — | — |
| Robert LangerDir | 2 | — | — | — |
| Nicolas H. Roelofs Ph.D.Dir | 2 | — | — | — |
23 in total, newest filings first.
| Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| David R. HornCFO | Aug 18 | S | 7,309 | $2.03 | $15K |
| Nicolas H. Roelofs Ph.D.DirDERIV | Jul 28 | A | 25,000 | $0.00 | —? |
| Nicolas H. Roelofs Ph.D.Dir | Jul 28 | A | 16,500 | $0.00 | — |
| Isaac RoDirDERIV | Jul 28 | A | 18,750 | $0.00 | —? |
| Isaac RoDir | Jul 28 | A | 12,375 | $0.00 | — |
| Dipchand NisharDirDERIV | Jul 28 | A | 25,000 | $0.00 | —? |
| Dipchand NisharDir | Jul 28 | A | 16,500 | $0.00 | — |
| Terrance McGuireDirDERIV | Jul 28 | A | 25,000 | $0.00 | —? |
| Terrance McGuireDir | Jul 28 | A | 16,500 | $0.00 | — |
| Robert LangerDirDERIV | Jul 28 | A | 25,000 | $0.00 | —? |
| Robert LangerDir | Jul 28 | A | 16,500 | $0.00 | — |
| Meeta GulyaniDirDERIV | Jul 28 | A | 25,000 | $0.00 | —? |
| Meeta GulyaniDir | Jul 28 | A | 16,500 | $0.00 | — |
| Dipchand NisharDir | Jul 8 | SPLAN | 10,660 | $2.18 | $23K |
| David R. HornCFO | May 20 | S | 7,303 | $1.69 | $12K |
| Anthony R. BazarkoChiefDERIV | May 8 | A | 225,000 | $0.00 | —? |
| Anthony R. BazarkoChief | May 8 | A | 75,000 | — | — |
| David R. HornCFO | Feb 18 | S | 7,743 | $1.99 | $15K |
| Omid FarokhzadCEO | Feb 18 | S | 24,385 | $1.99 | $49K |
| David R. HornCFODERIV | Feb 3 | A | 119,000 | $0.00 | —? |
| David R. HornCFO | Feb 3 | A | 79,000 | $0.00 | — |
| Omid FarokhzadCEODERIV | Feb 3 | A | 512,000 | $0.00 | —? |
| Omid FarokhzadCEO | Feb 3 | A | 697,162 | $0.00 | — |