| 2019-12-20 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Sell | $795K |
| 2019-05-21 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $61K |
| 2019-05-17 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $46K |
| 2019-05-23 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $46K |
| 2019-05-20 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $34K |
| 2019-05-24 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $9K |
| 2019-05-20 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $8K |
| 2019-12-20 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Sell | $0 |
| 2019-09-30 | Joint reporting: CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.; CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.; CAPITAL ROYALTY PARTNERS II L.P.; PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P.; Capital Royalty Partners II Parallel Fund B (Cayman) L.P.; CR Group L.P. | Buy | — |
| 2019-09-30 | Joint reporting: CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.; CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.; CAPITAL ROYALTY PARTNERS II L.P.; PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P.; Capital Royalty Partners II Parallel Fund B (Cayman) L.P.; CR Group L.P. | Buy | — |
| 2019-09-30 | Joint reporting: CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.; CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.; CAPITAL ROYALTY PARTNERS II L.P.; PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P.; Capital Royalty Partners II Parallel Fund B (Cayman) L.P.; CR Group L.P. | Buy | — |
| 2019-09-30 | Joint reporting: CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.; CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.; CAPITAL ROYALTY PARTNERS II L.P.; PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P.; Capital Royalty Partners II Parallel Fund B (Cayman) L.P.; CR Group L.P. | Buy | — |
| 2019-09-30 | Joint reporting: CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.; CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.; CAPITAL ROYALTY PARTNERS II L.P.; PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P.; Capital Royalty Partners II Parallel Fund B (Cayman) L.P.; CR Group L.P. | Buy | — |
| 2019-05-24 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $0 |
| 2019-05-23 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $0 |
| 2019-05-21 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $0 |
| 2019-05-20 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $0 |
| 2019-05-20 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $0 |
| 2019-05-17 | Joint reporting: ARMISTICE CAPITAL, LLC; Armistice Capital Master Fund Ltd.; Boyd Steven | Buy | $0 |
| 2019-05-16 | Altman Rodney | A | $0 |