| Type | Value |
|---|---|
| cik | 0000819689 |
| ticker | HRT |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 09 Apr 2020 | PURCHASE | Heinemann Steven D. | 100 | 1.30 USD | indirect |
| 09 Apr 2020 | PURCHASE | Heinemann Steven D. | 17,870 | 1.38 USD | indirect |
| 09 Apr 2020 | PURCHASE | Heinemann Steven D. | 12,021 | 1.35 USD | indirect |
| 18 Nov 2019 | GRANT_AWARD | Soran Andrei | 2,207 | 2.36 USD | indirect |
| 18 Nov 2019 | GRANT_AWARD | Friedman Rodd | 3,178 | 2.36 USD | |
| 18 Nov 2019 | GRANT_AWARD | MELLO ROBERT A | 1,589 | 2.36 USD | |
| 18 Nov 2019 | GRANT_AWARD | Benedetti Marco | 1,801 | 2.36 USD | |
| 18 Nov 2019 | GRANT_AWARD | Chambers Jason Russell | 2,472 | 2.36 USD | |
| 05 Jul 2019 | PURCHASE | Chambers Jason Russell | 10,000 | 2.90 USD | deriv |
| 15 Aug 2019 | GRANT_AWARD | MELLO ROBERT A | 1,630 | 2.30 USD | |
| 15 Aug 2019 | GRANT_AWARD | Soran Andrei | 1,630 | 2.30 USD | indirect |
| 05 Jul 2019 | PURCHASE | Soran Andrei | 10,000 | 2.90 USD | deriv |
| 15 Aug 2019 | GRANT_AWARD | Benedetti Marco | 1,848 | 2.30 USD | |
| 15 Aug 2019 | GRANT_AWARD | Friedman Rodd | 3,261 | 2.30 USD | |
| 15 Aug 2019 | GRANT_AWARD | Chambers Jason Russell | 3,804 | 2.30 USD | |
| 05 Jul 2019 | PURCHASE | Friedman Rodd | 20,000 | 2.90 USD | derivindirect |
| 15 May 2019 | GRANT_AWARD | Chambers Jason Russell | 3,431 | 2.55 USD | |
| 15 May 2019 | GRANT_AWARD | Friedman Rodd | 2,941 | 2.55 USD | |
| 15 May 2019 | GRANT_AWARD | Soran Andrei | 1,471 | 2.55 USD | indirect |
| 15 May 2019 | GRANT_AWARD | Benedetti Marco | 1,667 | 2.55 USD | |
| 15 May 2019 | GRANT_AWARD | MELLO ROBERT A | 1,471 | 2.55 USD | |
| 15 Feb 2019 | GRANT_AWARD | Friedman Rodd | 3,000 | 2.50 USD | |
| 15 Feb 2019 | GRANT_AWARD | MELLO ROBERT A | 1,500 | 2.50 USD | |
| 15 Feb 2019 | GRANT_AWARD | Chambers Jason Russell | 3,500 | 2.50 USD | |
| 15 Feb 2019 | GRANT_AWARD | Soran Andrei | 1,500 | 2.50 USD | indirect |