4 insiders bought HBIO within a short window (2026-03-16→2026-03-17), $202k in total — cluster score 70/100. Members see the buyers, the score breakdown and the chart.
See the cluster| Filed | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-04-01 | Frost Mark Tcluster Chief Financial Officer | Bought | 5,000 | $5.00 | $25k |
| 2026-03-18 | Snider Williamcluster Director | Bought | 21,000 | $4.93 | $104k |
| 2026-03-18 | DENELSKY STEPHEN Jcluster Director | Bought | 10,000 | $4.87 | $49k |
| 2026-03-17 | Duke John Dcluster Chief Executive Officer | Bought | 5,000 | $5.01 | $25k |
| Insider | Role | Buys | Total bought |
|---|---|---|---|
| Snider William | Director | 1 | $104k |
| DENELSKY STEPHEN J | Director | 1 | $49k |
| Duke John D | Chief Executive Officer | 1 | $25k |
| Frost Mark T | Chief Financial Officer | 1 | $25k |
Every insider buy and sell for HBIO plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.
Open the browserFree sample