Mary Anne Heino is CEO & President at Lantheus Holdings, Inc. (LNTH). They have made 32 open-market trades across 1 company since 2017, most recently 2026-05-14.
CIK 0001610676
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 32 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| LNTH | 321,897 | $32.6M |
Shares reported on the most recent Form 4, priced at the 2026-06-03 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| LNTH | SELL · 10b5-1 | 2025-06-02 | 2025-06-04 | $76.83 | $4.0M | -2.3% | -0.6% | -30.6% |
| LNTH | SELL · 10b5-1 | 2025-03-03 | 2025-03-05 | $94.35 | $10.0M | +3.0% | -8.9% | -22.1% |
| LNTH | SELL · 10b5-1 | 2024-11-08 | 2024-11-12 | $86.83 | $1.6M | +6.4% | +8.1% | +2.2% |
| LNTH | SELL · 10b5-1 | 2024-08-02 | 2024-08-06 | $95.49 | $2.0M | -4.6% | +5.9% | +16.1% |
| LNTH | SELL | 2024-06-07 | 2025-03-17 | $93.84 | $282 | -4.9% | -1.5% | -23.7% |
| LNTH | SELL · 10b5-1 | 2024-03-04 | 2024-03-05 | $65.30 | $12.3M | -10.4% | -7.9% | +28.0% |
| LNTH | SELL · 10b5-1 | 2023-11-13 | 2023-11-15 | $63.72 | $1.5M | +1.5% | +11.9% | -19.2% |
| LNTH | SELL · 10b5-1 | 2023-08-11 | 2023-08-15 | $68.58 | $1.5M | -2.3% | -2.3% | -4.9% |
| LNTH | SELL | 2023-03-27 | 2023-03-29 | $80.77 | $7.2M | +7.7% | +6.6% | +5.4% |
| LNTH | SELL | 2023-03-08 | 2023-03-10 | $74.70 | $1.5M | +15.5% | +22.8% | +27.4% |
| LNTH | SELL | 2023-03-03 | 2023-03-06 | $73.03 | $13.8M | +7.6% | +14.0% | +19.6% |
| LNTH | SELL | 2022-11-08 | 2022-11-10 | $57.48 | $1.1M | -3.0% | -8.1% | -1.4% |
| LNTH | SELL | 2022-08-08 | 2022-08-10 | $79.57 | $1.1M | -2.6% | +2.6% | -31.2% |
| LNTH | SELL | 2022-05-09 | 2022-05-11 | $60.89 | $1.1M | +14.5% | +10.0% | +37.4% |
| LNTH | SELL | 2022-03-03 | 2022-03-07 | $51.61 | $2.3M | +6.3% | +13.3% | +35.6% |
| LNTH | SELL | 2022-02-28 | 2022-03-02 | $46.50 | $4.1M | -4.7% | +11.5% | +30.9% |
| LNTH | SELL | 2022-01-03 | 2022-01-05 | $28.61 | $403K | -3.0% | -1.8% | +112.0% |
| LNTH | SELL | 2021-11-10 | 2021-11-15 | $30.12 | $803K | -5.6% | -7.2% | -3.7% |
| LNTH | SELL | 2021-08-10 | 2021-08-12 | $25.83 | $805K | -3.9% | -4.3% | +15.1% |
| LNTH | SELL | 2021-04-12 | 2021-04-14 | $20.66 | $802K | +6.1% | -1.4% | +24.1% |
| LNTH | SELL | 2021-03-05 | 2021-03-09 | $18.26 | $992K | +2.5% | +8.3% | +28.8% |
| LNTH | SELL · 10b5-1 | 2020-07-23 | 2020-07-27 | $16.02 | $48K | -15.9% | -18.1% | -19.6% |
| LNTH | SELL | 2020-07-15 | 2020-07-17 | $16.01 | $708K | +0.1% | -14.0% | -15.6% |
| LNTH | SELL | 2020-04-27 | 2020-04-29 | $13.77 | $827K | -7.1% | -0.3% | +10.9% |
| LNTH | SELL | 2020-03-05 | 2020-03-05 | $15.35 | $277K | -19.9% | -24.5% | -3.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.