DONNELLY WILLIAM P 4
4 · Quanterix Corp · Filed Oct 3, 2025
Insider Transaction Report
Form 4
Quanterix CorpQTRX
DONNELLY WILLIAM P
DirectorExecutive Chair
Transactions
- Award
Common Stock
2025-10-01$5.54/sh+5,076$28,121→ 148,374 total
Footnotes (3)
- [F1]Consists of stock granted in lieu of cash fees for service on the Company's Board of Directors and committees thereof for the third quarter of 2025.
- [F2]Closing price of the Company's common stock on the Nasdaq Global Market on October 1, 2025.
- [F3]Includes 12,955 restricted stock units.