| Date | Issuer | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Tile Shop Holdings Inc. | A | Common Stock | |||||
| Psychemedics Corp | S | Common Stock, $0.005 Par Value | |||||
| Psychemedics Corp | P | Common Stock, $0.005 Par Value | |||||
| Tile Shop Holdings Inc. | A | Common Stock | |||||
| Psychemedics Corp | A | Common Stock, $.005 Par Value |