SEC Form 4 · accession 0001562180-19-000307
Quanterix Corp · QTRX
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Joseph Driscoll
Officer — Chief Financial Officer
Period of report
Jan 15, 2019
Accepted (ET)
Jan 15, 2019 · 4:02 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001503274
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jan 15, 2019 | M | 15,000 | $8.68 | A | 19,388 | D | |
| Common StockF2,F3,F1 | Jan 15, 2019 | S | 6,818 | $19.9668 | D | 12,570 | D | |
| Common StockF2,F4,F1 | Jan 15, 2019 | S | 7,831 | $20.934 | D | 4,739 | D | |
| Common StockF2,F5,F1 | Jan 15, 2019 | S | 351 | $21.6914 | D | 4,388 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy)F6 | $8.68 | Jan 15, 2019 | M | 15,000 | D | — | Jun 2, 2027 | Common Stock | 15,000 | 199,385 | D |
Explanation of responses
- F1Includes 4,388 shares of common stock issuable upon vesting of restricted stock units that vest as to 25% of the shares on May 10, 2019 and as to an additional 2.083% of the shares per month for 36 months thereafter.
- F2The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted on December 11, 2018.
- F3This transaction was executed in multiple trades at prices ranging from $19.54 USD to $20.50. The price reported above reflects the weighted average sale price. The reporting person undertakes to provide upon request to the SEC staff, the issuer or any security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- F4This transaction was executed in multiple trades at prices ranging from $20.57 USD to $21.49. The price reported above reflects the weighted average sale price. The reporting person undertakes to provide upon request to the SEC staff, the issuer or any security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- F5This transaction was executed in multiple trades at prices ranging from $21.68 USD to $21.70. The price reported above reflects the weighted average sale price. The reporting person undertakes to provide upon request to the SEC staff, the issuer or any security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- F6This option to purchase 301,722 shares of common stock vested as to 25% of the shares on April 24, 2018 and vests as to an additional 2.083% of the shares per month thereafter until March 31, 2021.