Quanterix Corp - QTRX
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Oct 02, 2026 | — | A | A | 4,398.0 | 3.41 | 14,997.18 | 28,454.0 | View | |
| Oct 02, 2026 | — | M | D | 4,224.0 | 0.0 | 0.0 | 4,352.0 | View | |
| Oct 02, 2026 | — | M | A | 4,224.0 | — | — | 15,883.0 | View | |
| Oct 02, 2026 | — | A | A | 6,964.0 | 3.41 | 23,747.24 | 169,365.0 | View | |
| Sep 17, 2026 | Chief Commercial Officer | A | A | 260,315.0 | 0.0 | 0.0 | 260,315.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | D | 834.0 | 0.0 | 0.0 | 24,189.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | D | 372.0 | 0.0 | 0.0 | 7,457.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | D | 135.0 | 0.0 | 0.0 | 2,306.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | D | 136.0 | 0.0 | 0.0 | 845.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | D | 81.0 | 0.0 | 0.0 | 436.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | F | D | 249.0 | 2.72 | 677.28 | 38,452.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | A | 834.0 | — | — | 38,701.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | F | D | 111.0 | 2.72 | 301.92 | 37,867.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | A | 372.0 | — | — | 37,978.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | F | D | 41.0 | 2.72 | 111.52 | 37,606.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | A | 135.0 | — | — | 37,647.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | F | D | 41.0 | 2.72 | 111.52 | 37,512.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | A | 136.0 | — | — | 37,553.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | F | D | 25.0 | 2.72 | 68.0 | 37,417.0 | View | |
| Sep 16, 2026 | Chief Technology Officer | M | A | 81.0 | — | — | 37,442.0 | View | |
| Sep 01, 2026 | Chief Technology Officer | M | D | 159.0 | 0.0 | 0.0 | 0.0 | View | |
| Sep 01, 2026 | Chief Technology Officer | F | D | 48.0 | 2.67 | 128.16 | 37,361.0 | View | |
| Sep 01, 2026 | Chief Technology Officer | M | A | 159.0 | — | — | 37,409.0 | View | |
| Aug 20, 2026 | — | M | D | 3,955.0 | 0.0 | 0.0 | 4,075.0 | View | |
| Aug 20, 2026 | — | M | A | 3,955.0 | — | — | 15,345.0 | View | |
| Aug 19, 2026 | — | M | D | 2,802.0 | 0.0 | 0.0 | 0.0 | View | |
| Aug 19, 2026 | — | M | A | 2,802.0 | — | — | 162,401.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | D | 834.0 | 0.0 | 0.0 | 25,023.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | D | 372.0 | 0.0 | 0.0 | 7,829.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | D | 135.0 | 0.0 | 0.0 | 2,441.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | D | 136.0 | 0.0 | 0.0 | 981.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | D | 81.0 | 0.0 | 0.0 | 517.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | F | D | 249.0 | 2.59 | 644.91 | 37,250.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | A | 834.0 | — | — | 37,499.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | F | D | 111.0 | 2.59 | 287.49 | 36,665.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | A | 372.0 | — | — | 36,776.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | F | D | 41.0 | 2.59 | 106.19 | 36,404.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | A | 135.0 | — | — | 36,445.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | F | D | 41.0 | 2.59 | 106.19 | 36,310.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | A | 136.0 | — | — | 36,351.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | F | D | 25.0 | 2.59 | 64.75 | 36,215.0 | View | |
| Aug 17, 2026 | Chief Technology Officer | M | A | 81.0 | — | — | 36,240.0 | View | |
| Aug 14, 2026 | — | P | A | 72,245.0 | 2.93 | 211,677.85 | 99,400.0 | View | |
| Aug 14, 2026 | — | P | A | 27,155.0 | 2.75 | 74,676.25 | 27,155.0 | View | |
| Aug 04, 2026 | Chief Technology Officer | M | D | 130.0 | 0.0 | 0.0 | 159.0 | View | |
| Aug 04, 2026 | Chief Technology Officer | F | D | 39.0 | 3.48 | 135.72 | 36,159.0 | View | |
| Aug 04, 2026 | Chief Technology Officer | M | A | 130.0 | — | — | 36,198.0 | View | |
| Jul 16, 2026 | Chief Financial Officer | A | A | 141,820.0 | 0.0 | 0.0 | 141,820.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | D | 834.0 | 0.0 | 0.0 | 25,857.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | D | 372.0 | 0.0 | 0.0 | 8,201.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | D | 135.0 | 0.0 | 0.0 | 2,576.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | D | 136.0 | 0.0 | 0.0 | 1,117.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | D | 81.0 | 0.0 | 0.0 | 598.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | F | D | 249.0 | 4.24 | 1,055.76 | 36,068.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | A | 834.0 | — | — | 36,317.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | F | D | 111.0 | 4.24 | 470.64 | 35,483.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | A | 372.0 | — | — | 35,594.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | F | D | 41.0 | 4.24 | 173.84 | 35,222.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | A | 135.0 | — | — | 35,263.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | F | D | 41.0 | 4.24 | 173.84 | 35,128.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | A | 136.0 | — | — | 35,169.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | F | D | 25.0 | 4.24 | 106.0 | 35,033.0 | View | |
| Jul 16, 2026 | Chief Technology Officer | M | A | 81.0 | — | — | 35,058.0 | View | |
| Jul 09, 2026 | — | M | D | 8,073.0 | 0.0 | 0.0 | 16,391.0 | View | |
| Jul 09, 2026 | — | M | A | 8,073.0 | — | — | 24,056.0 | View | |
| Jul 09, 2026 | — | M | D | 8,073.0 | 0.0 | 0.0 | 16,391.0 | View | |
| Jul 09, 2026 | — | M | A | 8,073.0 | — | — | 15,041.0 | View | |
| Jul 02, 2026 | — | A | A | 3,456.0 | 4.34 | 14,999.04 | 16,837.0 | View | |
| Jul 02, 2026 | — | A | A | 5,472.0 | 4.34 | 23,748.48 | 160,305.0 | View | |
| Jul 02, 2026 | Chief Technology Officer | M | D | 130.0 | 0.0 | 0.0 | 289.0 | View | |
| Jul 02, 2026 | Chief Technology Officer | F | D | 39.0 | 4.32 | 168.48 | 34,977.0 | View | |
| Jul 02, 2026 | Chief Technology Officer | M | A | 130.0 | — | — | 35,016.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | M | D | 1,056.0 | 0.0 | 0.0 | 33,810.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | M | D | 514.0 | 0.0 | 0.0 | 10,283.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | M | D | 263.0 | 0.0 | 0.0 | 3,682.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | F | D | 315.0 | 3.1 | 976.5 | 31,283.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | M | A | 1,056.0 | — | — | 31,598.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | F | D | 154.0 | 3.1 | 477.4 | 30,542.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | M | A | 514.0 | — | — | 30,696.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | F | D | 79.0 | 3.1 | 244.9 | 30,182.0 | View | |
| Jun 23, 2026 | Chief Financial Officer | M | A | 263.0 | — | — | 30,261.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | D | 834.0 | 0.0 | 0.0 | 26,691.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | D | 372.0 | 0.0 | 0.0 | 8,573.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | D | 135.0 | 0.0 | 0.0 | 2,711.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | D | 136.0 | 0.0 | 0.0 | 1,253.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | D | 81.0 | 0.0 | 0.0 | 679.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | F | D | 249.0 | 3.1 | 771.9 | 34,886.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | A | 834.0 | — | — | 35,135.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | F | D | 111.0 | 3.1 | 344.1 | 34,301.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | A | 372.0 | — | — | 34,412.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | F | D | 41.0 | 3.1 | 127.1 | 34,040.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | A | 135.0 | — | — | 34,081.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | F | D | 41.0 | 3.1 | 127.1 | 33,946.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | A | 136.0 | — | — | 33,987.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | F | D | 25.0 | 3.1 | 77.5 | 33,851.0 | View | |
| Jun 16, 2026 | Chief Technology Officer | M | A | 81.0 | — | — | 33,876.0 | View | |
| Jun 12, 2026 | Chief Commercial Officer | P | A | 3,500.0 | 2.77 | 9,695.0 | 3,500.0 | View | |
| Jun 01, 2026 | Chief Technology Officer | M | D | 130.0 | 0.0 | 0.0 | 419.0 | View | |
| Jun 01, 2026 | Chief Technology Officer | F | D | 39.0 | 3.06 | 119.34 | 33,795.0 | View | |
| Jun 01, 2026 | Chief Technology Officer | M | A | 130.0 | — | — | 33,834.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | D | 834.0 | 0.0 | 0.0 | 27,525.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | D | 372.0 | 0.0 | 0.0 | 8,945.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | D | 135.0 | 0.0 | 0.0 | 2,846.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | D | 136.0 | 0.0 | 0.0 | 1,389.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | D | 81.0 | 0.0 | 0.0 | 760.0 | View | |
| May 18, 2026 | Chief Technology Officer | F | D | 249.0 | 2.75 | 684.75 | 33,704.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | A | 834.0 | — | — | 33,953.0 | View | |
| May 18, 2026 | Chief Technology Officer | F | D | 111.0 | 2.75 | 305.25 | 33,119.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | A | 372.0 | — | — | 33,230.0 | View | |
| May 18, 2026 | Chief Technology Officer | F | D | 41.0 | 2.75 | 112.75 | 32,858.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | A | 135.0 | — | — | 32,899.0 | View | |
| May 18, 2026 | Chief Technology Officer | F | D | 41.0 | 2.75 | 112.75 | 32,764.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | A | 136.0 | — | — | 32,805.0 | View | |
| May 18, 2026 | Chief Technology Officer | F | D | 25.0 | 2.75 | 68.75 | 32,669.0 | View | |
| May 18, 2026 | Chief Technology Officer | M | A | 81.0 | — | — | 32,694.0 | View | |
| May 18, 2026 | Chief Financial Officer | M | D | 1,056.0 | 0.0 | 0.0 | 34,866.0 | View | |
| May 18, 2026 | Chief Financial Officer | M | D | 514.0 | 0.0 | 0.0 | 10,797.0 | View | |
| May 18, 2026 | Chief Financial Officer | M | D | 263.0 | 0.0 | 0.0 | 3,945.0 | View | |
| May 18, 2026 | Chief Financial Officer | F | D | 315.0 | 2.75 | 866.25 | 29,998.0 | View | |
| May 18, 2026 | Chief Financial Officer | M | A | 1,056.0 | — | — | 30,313.0 | View | |
| May 18, 2026 | Chief Financial Officer | F | D | 154.0 | 2.75 | 423.5 | 29,257.0 | View | |
| May 18, 2026 | Chief Financial Officer | M | A | 514.0 | — | — | 29,411.0 | View | |
| May 18, 2026 | Chief Financial Officer | F | D | 79.0 | 2.75 | 217.25 | 28,897.0 | View | |
| May 18, 2026 | Chief Financial Officer | M | A | 263.0 | — | — | 28,976.0 | View | |
| May 01, 2026 | Chief Operating Officer | M | D | 130.0 | 0.0 | 0.0 | 549.0 | View | |
| May 01, 2026 | Chief Operating Officer | F | D | 39.0 | 3.13 | 122.07 | 32,613.0 | View | |
| May 01, 2026 | Chief Operating Officer | M | A | 130.0 | — | — | 32,652.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | D | 834.0 | 0.0 | 0.0 | 28,359.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | D | 372.0 | 0.0 | 0.0 | 9,317.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | D | 135.0 | 0.0 | 0.0 | 2,981.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | D | 136.0 | 0.0 | 0.0 | 1,525.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | D | 81.0 | 0.0 | 0.0 | 841.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | F | D | 249.0 | 3.6 | 896.4 | 32,522.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | A | 834.0 | — | — | 32,771.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | F | D | 111.0 | 3.6 | 399.6 | 31,937.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | A | 372.0 | — | — | 32,048.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | F | D | 41.0 | 3.6 | 147.6 | 31,676.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | A | 135.0 | — | — | 31,717.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | F | D | 41.0 | 3.6 | 147.6 | 31,582.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | A | 136.0 | — | — | 31,623.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | F | D | 25.0 | 3.6 | 90.0 | 31,487.0 | View | |
| Apr 17, 2026 | Chief Operating Officer | M | A | 81.0 | — | — | 31,512.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | M | D | 1,056.0 | 0.0 | 0.0 | 35,922.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | M | D | 514.0 | 0.0 | 0.0 | 11,311.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | M | D | 263.0 | 0.0 | 0.0 | 4,208.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | F | D | 315.0 | 3.6 | 1,134.0 | 28,713.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | M | A | 1,056.0 | — | — | 29,028.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | F | D | 154.0 | 3.6 | 554.4 | 27,972.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | M | A | 514.0 | — | — | 28,126.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | F | D | 79.0 | 3.6 | 284.4 | 27,612.0 | View | |
| Apr 17, 2026 | Chief Financial Officer | M | A | 263.0 | — | — | 27,691.0 | View |