| Date | Issuer | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Atomera Incorporated Chief Technology Officer | S | Common Stock | |||||
| Atomera Incorporated Chief Technology Officer | S | Common Stock | |||||
| Atomera Incorporated Chief Technology Officer | S | Common Stock | |||||
| Atomera Incorporated Chief Technology Officer | S | Common Stock | |||||
| Atomera Incorporated Chief Technology Officer | M | Common Stock |