FILINGS
| HRTX 0000818033 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2019-05-09 | 10-Q | 10-Q | View Document |
| 2019-05-09 | 8-K | FORM 8-K | View Document |
| 2019-05-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2019-05-01 | 8-K | FORM 8-K | View Document |
| 2019-04-26 | DEFA14A | DEFA14A | View Document |
| 2019-04-26 | DEF 14A | DEF 14A | View Document |
| 2019-04-01 | 8-K | FORM 8-K | View Document |
| 2019-03-11 | 8-K | FORM 8-K | View Document |
| 2019-02-26 | 8-K | FORM 8-K | View Document |
| 2019-02-22 | 10-K | 10-K | View Document |
| 2019-02-22 | 8-K | FORM 8-K | View Document |
| 2019-02-14 | 5 | FORM 5 SUBMISSION | View Document |
| 2019-02-13 | SC 13G/A | SC 13G/A | View Document |
| 2019-02-13 | SC 13G/A | View Document | |
| 2019-02-12 | SC 13G | SEC SCHEDULE 13G | View Document |
| 2019-02-12 | SC 13G/A | JANUS HENDERSON GROUP PLC ANNUAL AMENDMENT | View Document |
| 2019-02-11 | SC 13G | View Document | |
| 2019-02-08 | 8-K | FORM 8-K | View Document |
| 2019-02-08 | SC 13G | View Document | |
| 2019-02-05 | 8-K | FORM 8-K | View Document |
| 2019-01-09 | SC 13G/A | View Document | |
| 2019-01-07 | 8-K | FORM 8-K | View Document |
| 2019-01-03 | 8-K | 8-K | View Document |
| 2018-12-31 | 8-K | 8-K | View Document |
| 2018-12-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-12-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-12-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-12-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-12-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-12-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-12-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-12-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-11-07 | 10-Q | 10-Q | View Document |
| 2018-11-07 | 8-K | FORM 8-K | View Document |
| 2018-11-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-10-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-09-14 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-09-13 | SC 13D/A | AMENDMENT NO. 18 | View Document |
| 2018-09-12 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-08-22 | UPLOAD | View Document | |
| 2018-08-10 | SC 13G/A | JANUS HENDERSON GROUP PLC OWNS 7.3% HERON | View Document |
| 2018-08-08 | 10-Q | FORM 10-Q | View Document |
| 2018-08-08 | 8-K | 8-K | View Document |
| 2018-07-30 | CORRESP | View Document | |
| 2018-07-16 | UPLOAD | View Document | |
| 2018-07-10 | SC 13G/A | View Document | |
| 2018-07-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-07-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-07-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-06-28 | 8-K | FORM 8-K | View Document |
| 2018-06-27 | 424B5 | 424B5 | View Document |
| 2018-06-25 | 424B5 | 424B5 | View Document |
| 2018-06-25 | 8-K/A | FORM 8-K/A | View Document |
| 2018-06-22 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-06-22 | 8-K | FORM 8-K | View Document |
| 2018-06-21 | 8-K | FORM 8-K | View Document |
| 2018-05-10 | 10-Q | FORM 10-Q | View Document |
| 2018-05-10 | 8-K | LIVE FILING | View Document |
| 2018-04-30 | DEFA14A | DEFA14A | View Document |
| 2018-04-30 | DEF 14A | DEF 14A | View Document |
| 2018-04-19 | PRE 14A | PRELIMINARY PROXY STATEMENT | View Document |
| 2018-04-03 | 8-K | 8-K | View Document |
| 2018-04-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-03-30 | 424B5 | 424B5 | View Document |
| 2018-03-28 | 424B5 | 424B5 | View Document |
| 2018-03-19 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-03-19 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-03-19 | 8-K | FORM 8-K | View Document |
| 2018-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-02-27 | 10-K | FORM 10-K | View Document |
| 2018-02-27 | 8-K | LIVE FILING | View Document |
| 2018-02-14 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2018-02-14 | SC 13G/A | View Document | |
| 2018-02-13 | SC 13G/A | View Document | |
| 2018-02-13 | SC 13G/A | AMENDMENT NO. 5 | View Document |
| 2018-02-13 | SC 13G/A | View Document | |
| 2018-02-12 | SC 13G/A | JHG ANNUAL AMENDMENT | View Document |
| 2018-01-12 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-01-10 | SC 13G/A | View Document | |
| 2018-01-08 | 8-K | 8-K | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-07 | 8-K | 8-K | View Document |
| 2017-12-06 | 424B2 | 424B2 | View Document |
| 2017-12-04 | 424B5 | 424B5 | View Document |
| 2017-11-09 | 8-K | 8-K | View Document |
| 2017-11-06 | 10-Q | FORM 10-Q | View Document |
| 2017-11-06 | 8-K | LIVE FILING | View Document |
| 2017-10-26 | 8-K | LIVE FILING | View Document |
| 2017-08-09 | 10-Q | FORM 10-Q | View Document |
| 2017-08-09 | 8-K | LIVE FILING | View Document |
| 2017-08-09 | S-8 | FORM S-8 | View Document |
| 2017-08-09 | 8-K | FORM 8-K | View Document |
| 2017-07-06 | S-3ASR | S-3ASR | View Document |
Search company filings and access detailed reports including 10-K, 10-Q, 8-K, and other critical filings. Stay informed on corporate disclosures, regulatory filings, and updates with our easy-to-use EDGAR API filings search tool.
