William P. Donnelly, Director at Quanterix Corp (QTRX), bought 186,226 shares at $5.44 ($1.0M) on 2025-06-06, disclosed to the SEC on 2025-06-09.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Clearly above the average filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $5.44 | 93,113 | $507K | 50.0% |
| 2 | $5.44 | 93,113 | $507K | 50.0% |
| Total | $5.44 avg | 186,226 | $1.0M | 100% |
| Filing → |
| MTD | SELL | 2018-11-29 | $3.1M | — | Filing → |
| MTD | SELL | 2018-11-27 | $2.4M | — | Filing → |
| MTD | SELL | 2018-11-20 | $1.5M | — | Filing → |