Seth Loring Harrison is Director at HeartWare International, Inc. (HTWR). They have made 24 open-market trades across 5 companies since 2008, most recently 2025-12-09.
CIK 0001404955
16 open-market purchases totalling $75.5M since 2008, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AKRO | SELL | 2022-11-30 | 2022-12-02 | $46.94 | $2.2M | -1.8% | +9.8% | +4.5% |
| AKRO | SELL | 2022-10-28 | 2022-11-01 | $40.30 | $3.5M | -5.3% | +6.5% | +13.5% |
| AKRO | SELL | 2022-10-25 | 2022-10-27 | $42.71 | $24.4M | -6.1% | +11.0% | +19.2% |
| STOK | BUY | 2020-11-24 | 2020-11-25 | $39.00 | $14.6M | +4.9% | +23.7% | +20.4% |
| AKRO | BUY | 2020-07-10 | 2020-07-14 | $36.00 | $14.9M | +0.8% | -2.5% | -18.5% |
| AKRO | BUY | 2019-06-24 | 2019-06-25 | $16.00 | $14.4M | -2.7% | +38.5% | +8.8% |
| STOK | BUY | 2019-06-21 | 2019-06-21 | $18.00 | $25.0M | +4.4% | -14.7% | -18.2% |
| TKAI | BUY | 2014-09-22 | 2014-09-24 | $15.00 | $5.4M | N/A | N/A | N/A |
| HTWR | SELL · 10b5-1 | 2014-01-06 | 2014-01-07 | $99.29 | $785K | -46.3% | -3.9% | -3.9% |
| HTWR | SELL | 2013-07-01 | 2013-07-02 | $95.57 | $1.3M | -46.3% | -3.9% | -3.9% |
| HTWR | SELL | 2012-12-14 | 2012-12-18 | $81.01 | $6.2M | -46.3% | -3.9% | -3.9% |
| HTWR | SELL | 2012-12-11 | 2012-12-13 | $81.60 | $14.3M | -46.3% | -3.9% | -3.9% |
| HTWR | SELL | 2012-12-07 | 2012-12-11 | $81.22 | $6.0M | -46.3% | -3.9% | -3.9% |
| HTWR | SELL · 10b5-1 | 2012-07-12 | 2012-07-16 | $90.14 | $2.6M | -46.3% | -3.9% | -3.9% |
| HTWR | SELL · 10b5-1 | 2012-07-02 | 2012-07-05 | $90.00 | $110K | -46.3% | -3.9% | -3.9% |
| HTWR | SELL · 10b5-1 | 2012-04-26 | 2012-04-30 | $77.27 | $2.3M | -46.3% | -3.9% | -3.9% |
| HTWR | SELL | 2010-12-09 | 2010-12-13 | $77.86 | $77.9M | -46.3% | -3.9% | -3.9% |
| HTW | BUY | 2008-09-10 | 2008-09-19 | $0.48 | $24K | N/A | N/A | N/A |
| HTW | BUY | 2008-09-03 | 2008-09-05 | $0.48 | $2K | N/A | N/A | N/A |
| HTW | BUY | 2008-09-02 | 2008-09-05 | $0.49 | $10K | N/A | N/A | N/A |
| HTW | BUY | 2008-09-01 | 2008-09-02 | $0.50 | $13K | N/A | N/A | N/A |
| HTW | BUY | 2008-08-26 | 2008-08-26 | $0.51 | $347K | N/A | N/A | N/A |
| HTW | BUY | 2008-08-22 | 2008-08-25 | $0.53 | $18K | N/A | N/A | N/A |
| HTW | BUY | 2008-08-21 | 2008-08-22 | $0.52 | $96K | N/A | N/A | N/A |
| HTW | BUY | 2008-08-20 | 2008-08-21 | $0.51 | $52K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.