| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Common Stock | 630.7k | $5.00 | $3.2M | Palm Global Small Cap Master Fund LP | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Common Stock | 420.5k | $5.00 | $2.1M | Palm Active Dental, LLC | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Common Stock | 95.3k | $5.00 | $476.7k | Palm Active Dental II, LLC | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Common Stock | 1.3k | $0.00 | $0 | Palm Global Small Cap Master Fund LP | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Common Stock | 843 | $0.00 | $0 | Palm Active Dental, LLC | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Common Stock | 204 | $0.00 | $0 | Palm Active Dental II, LLC | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Disposition | Common Stock | 632k | $0.00 | $0 | Palm Global Small Cap Master Fund LP | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Disposition | Common Stock | 421.3k | $0.00 | $0 | Palm Active Dental, LLC | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Disposition | Common Stock | 95.5k | $0.00 | $0 | Palm Active Dental II, LLC | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Disposition | Common Stock | 2k | $0.00 | $0 | Bradley M. Tirpak | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Convertible Senior Subordinated Secured Loan Notes | 0 | $5.00 | $0 | Palm Global Small Cap Master Fund LP | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Series A Convertible Preferred Stock | 6 | $0.00 | $0 | Palm Global Small Cap Master Fund LP | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Series A Convertible Preferred Stock | 4 | $0.00 | $0 | Palm Active Dental, LLC | 01/14/2019 |
| 01/14/2019 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Conversion | Series A Convertible Preferred Stock | 1 | $0.00 | $0 | Palm Active Dental II, LP | 01/14/2019 |
| 09/01/2018 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Other (disposition) | Series A Convertible Preferred Stock | 3 | $0.00 | $0 | Palm Active Dental, LLC | 09/01/2018 |
| 09/01/2018 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Other (acquisition) | Series A Convertible Preferred Stock | 3 | $0.00 | $0 | Palm Global Small Cap Master Fund LP | 09/01/2018 |
| 09/01/2018 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Other (disposition) | Convertible Senior Subordinated Secured Loan Notes | 0 | $5.00 | $0 | Palm Active Dental, LLC | 09/01/2018 |
| 09/01/2018 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Other (acquisition) | Convertible Senior Subordinated Secured Loan Notes | 0 | $5.00 | $0 | Palm Global Small Cap Master Fund LP | 09/01/2018 |
| 08/15/2018 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Purchase | Convertible Senior Subordinated Secured Loan Notes | 0 | $5.00 | $0 | Palm Active Dental II, LP | 08/15/2018 |
| 08/15/2018 | BIRNER DENTAL MANAGEMENT SERVICES INC | BDMS | Purchase | Series A Convertible Preferred Stock | 1 | $1,000.00 | $1000 | Palm Active Dental II, LP | 08/15/2018 |