Christian Todd Nichols is CCO & VP at Alkermes plc. (ALKS). They have made 1 open-market trade across 1 company since 2022, most recently 2026-08-17.
CIK 0001813312
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 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ALKS | 102,193 | $4.2M |
Shares reported on the most recent Form 4, priced at the 2026-08-17 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ALKS | SELL · 10b5-1 | 2026-08-17 | 2026-08-17 | $49.23 | $373K | -2.8% | -8.4% | — |
| ALKS | SELL · 10b5-1 | 2026-03-02 | 2026-03-04 | $30.00 | $180K | -3.4% | +17.5% | +42.5% |
| ALKS | SELL · 10b5-1 | 2025-06-09 | 2025-06-10 | $31.52 | $420K | -5.8% | -2.0% | -8.4% |
| ALKS | SELL · 10b5-1 | 2024-11-27 | 2024-11-27 | $29.15 | $304K | +4.7% | +1.1% | +19.5% |
| ALKS | SELL · 10b5-1 | 2024-03-18 | 2024-03-18 | $28.10 | $585K | -2.3% | -13.3% | -9.7% |
| ALKS | SELL · 10b5-1 | 2023-05-30 | 2023-05-30 | $28.93 | $1.6M | +6.6% | +7.3% | -6.8% |
| ALKS | SELL | 2022-06-21 | 2022-06-21 | $28.26 | $422K | +11.2% | +5.8% | -16.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.