908 Devices Inc.
Healthcare · Medical Devices
908 Devices Inc., a commercial-stage technology company, provides various purpose-built handheld and desktop mass spectrometry devices for use in life sciences research, bioprocessing, pharma/biopharma, forensics, and adjacent markets. Its products include MX908, a handheld, battery-powered, and Mass Spec device that is designed for rapid analysis of solid, liquid, vapor, and aerosol materials of unknown identity; Rebel, a small desktop analyzer that provides real-time information on the extracellular environment in bioprocesses; and Maverick, an optical in-line analyzer that offers real-time monitoring and control of multiple bioprocess parameters, including glucose, lactate, and total biomass in mammalian cell cultures, as well as process fingerprint data to support large-scale efforts in predictive bioprocess modeling. The company's products comprise Maven, an on-line device for bioprocess monitoring and control; Trace C2, an on-line monitoring of methanol or ethanol and control of substrate feeding in fermentation processes; and ZipChip solution, a plug-and-play, high-resolution separation platform that optimizes Mass Spec sample analysis. It operates in the United States, Europe, the Middle East, Africa, the Asia Pacific, and rest of Americas. The company was incorporated in 2012 and is headquartered in Boston, Massachusetts.
196
Total Trades
163
Buy Orders
5.36M shares
33
Sell Orders
1.28M shares
+4.08M
Net Position
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Aug 13 | Sell | ARKG | 93,988 | 0.063% |
| Aug 12 | Sell | ARKG | 8,538 | 0.006% |
| Aug 11 | Sell | ARKG | 393 | 0.000% |
| Aug 7 | Sell | ARKG | 5,986 | 0.004% |
| Aug 6 | Sell | ARKG | 53,968 | 0.036% |
| Aug 4 | Sell | ARKG | 22,779 | 0.015% |
| Aug 1 | Sell | ARKG | 5,793 | 0.004% |
| Jul 31 | Sell | ARKG | 38,385 | 0.025% |
| Jul 8 | Sell | ARKG | 62,307 | 0.040% |
| Jul 7 | Sell | ARKG | 56,431 | 0.034% |
| Jul 3 | Sell | ARKG | 56,327 | 0.036% |
| Jul 2 | Sell | ARKG | 145,829 | 0.095% |
| Jul 1 | Sell | ARKG | 47,132 | 0.030% |
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Sep 13 | Sell | ARKG | 37,002 | 0.010% |
| Sep 12 | Sell | ARKG | 13,772 | 0.004% |
| Sep 11 | Sell | ARKG | 8,343 | 0.002% |
| Sep 10 | Sell | ARKG | 12,644 | 0.004% |
| Sep 9 | Sell | ARKG | 12,980 | 0.004% |
| Sep 6 | Sell | ARKG | 81,492 | 0.022% |
| Sep 5 | Sell | ARKG | 10,696 | 0.003% |
| Sep 4 | Sell | ARKG | 10,015 | 0.003% |
| Sep 3 | Sell | ARKG | 6,135 | 0.002% |
| Aug 30 | Sell | ARKG | 1,651 | 0.001% |
| Aug 29 | Sell | ARKG | 5,833 | 0.002% |
| Aug 28 | Sell | ARKG | 1,945 | 0.001% |
| Aug 27 | Sell | ARKG | 193,382 | 0.055% |
| Aug 26 | Sell | ARKG | 8,861 | 0.003% |
| Aug 23 | Sell | ARKG | 25,944 | 0.008% |
| Aug 22 | Sell | ARKG | 21,307 | 0.006% |
| Aug 21 | Sell | ARKG | 17,603 | 0.005% |
| Aug 20 | Sell | ARKG | 79,357 | 0.024% |
| Aug 19 | Sell | ARKG | 101,482 | 0.030% |
| Aug 15 | Sell | ARKG | 32,815 | 0.011% |
| Aug 14 | Buy | ARKG | 9,957 | 0.003% |
| Aug 12 | Buy | ARKG | 1,193 | 0.000% |
| Aug 8 | Buy | ARKG | 3,779 | 0.001% |
| Aug 7 | Buy | ARKG | 5,119 | 0.002% |
| Aug 5 | Buy | ARKG | 5,662 | 0.002% |
| Aug 2 | Buy | ARKG | 33,722 | 0.012% |
| Jul 10 | Buy | ARKG | 87,799 | 0.032% |
| Mar 22 | Buy | ARKG | 103,727 | 0.043% |
| Mar 21 | Buy | ARKG | 6,982 | 0.003% |
| Mar 20 | Buy | ARKG | 1,696 | 0.001% |
| Mar 19 | Buy | ARKG | 1,197 | 0.001% |
| Mar 18 | Buy | ARKG | 8,957 | 0.004% |
| Mar 15 | Buy | ARKG | 16,766 | 0.007% |
| Mar 14 | Buy | ARKG | 199 | 0.000% |
| Mar 12 | Buy | ARKG | 1,795 | 0.001% |
| Mar 11 | Buy | ARKG | 31,720 | 0.012% |
| Mar 8 | Buy | ARKG | 19,800 | 0.008% |
| Mar 7 | Buy | ARKG | 14,650 | 0.006% |
| Mar 6 | Buy | ARKG | 37,425 | 0.015% |
| Mar 5 | Buy | ARKG | 39,597 | 0.015% |
| Mar 4 | Buy | ARKG | 28,713 | 0.011% |
| Mar 1 | Buy | ARKG | 62,600 | 0.024% |
| Feb 29 | Buy | ARKG | 100 | 0.000% |
| Feb 26 | Buy | ARKG | 33,679 | 0.013% |
| Feb 23 | Buy | ARKG | 78,220 | 0.030% |
| Feb 22 | Buy | ARKG | 32,882 | 0.013% |
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Oct 2 | Buy | ARKG | 21,659 | 0.008% |
| Sep 26 | Buy | ARKG | 18,084 | 0.006% |
| Sep 25 | Buy | ARKG | 11,859 | 0.004% |
| Sep 22 | Buy | ARKG | 5,032 | 0.002% |
| Sep 21 | Buy | ARKG | 17,046 | 0.006% |
| May 15 | Buy | ARKG | 90,675 | 0.035% |
| May 12 | Buy | ARKG | 25,349 | 0.010% |
| May 11 | Buy | ARKG | 24,733 | 0.010% |
| May 10 | Buy | ARKG | 3,395 | 0.001% |
| Mar 13 | Buy | ARKG | 66,376 | 0.028% |
| Mar 10 | Buy | ARKG | 255,465 | 0.112% |
| Mar 9 | Buy | ARKG | 15,698 | 0.007% |
| Mar 8 | Buy | ARKG | 11,152 | 0.005% |
| Mar 7 | Buy | ARKG | 1,806 | 0.001% |
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Nov 15 | Buy | ARKG | 45,601 | 0.022% |
| Nov 14 | Buy | ARKG | 173,832 | 0.086% |
| Sep 1 | Buy | ARKG | 58,474 | 0.042% |
| Aug 31 | Buy | ARKG | 3,833 | 0.003% |
| Aug 30 | Buy | ARKG | 19,590 | 0.014% |
| Aug 29 | Buy | ARKG | 81,184 | 0.059% |
| Aug 26 | Buy | ARKG | 64,328 | 0.046% |
| Aug 25 | Buy | ARKG | 10,244 | 0.007% |
| Aug 24 | Buy | ARKG | 1,518 | 0.001% |
| Aug 23 | Buy | ARKG | 107,031 | 0.076% |
| Aug 22 | Buy | ARKG | 2,900 | 0.002% |
| Apr 22 | Buy | ARKG | 22,979 | 0.014% |
| Apr 21 | Buy | ARKG | 28,011 | 0.017% |
| Apr 20 | Buy | ARKG | 23,849 | 0.014% |
| Apr 19 | Buy | ARKG | 13,263 | 0.008% |
| Apr 18 | Buy | ARKG | 1,846 | 0.001% |
| Apr 13 | Buy | ARKG | 11,744 | 0.007% |
| Apr 12 | Buy | ARKG | 100,007 | 0.059% |
| Apr 11 | Buy | ARKG | 62,313 | 0.035% |
| Mar 14 | Buy | ARKG | 25,914 | 0.014% |
| Mar 11 | Buy | ARKG | 35,607 | 0.019% |
| Mar 7 | Buy | ARKG | 20,000 | 0.009% |
| Mar 4 | Buy | ARKG | 74,016 | 0.032% |
| Mar 3 | Buy | ARKG | 54,927 | 0.023% |
| Mar 2 | Buy | ARKG | 50,000 | 0.021% |
| Mar 1 | Buy | ARKG | 22,718 | 0.010% |
| Feb 28 | Buy | ARKG | 30,000 | 0.013% |
| Feb 25 | Buy | ARKG | 22,941 | 0.010% |
| Feb 24 | Buy | ARKG | 10,000 | 0.004% |
| Feb 14 | Buy | ARKG | 14,584 | 0.005% |
| Feb 11 | Buy | ARKG | 16,026 | 0.006% |
| Feb 10 | Buy | ARKG | 7,560 | 0.003% |
| Feb 8 | Buy | ARKG | 1,400 | 0.001% |
| Feb 7 | Buy | ARKG | 15,369 | 0.006% |
| Feb 4 | Buy | ARKG | 9,900 | 0.004% |
| Feb 3 | Buy | ARKG | 15,052 | 0.006% |
| Feb 2 | Buy | ARKG | 14,881 | 0.006% |
| Feb 1 | Buy | ARKG | 4,321 | 0.002% |
| Jan 31 | Buy | ARKG | 300 | 0.000% |
| Jan 28 | Buy | ARKG | 100 | 0.000% |
| Jan 4 | Buy | ARKG | 102,840 | 0.050% |
| Jan 3 | Buy | ARKG | 24,812 | 0.013% |
| Date | Type | Fund | Shares | % of Fund |
|---|---|---|---|---|
| Dec 30 | Buy | ARKG | 100 | 0.000% |
| Dec 29 | Buy | ARKG | 56,909 | 0.027% |
| Dec 28 | Buy | ARKG | 16,000 | 0.007% |
| Dec 17 | Buy | ARKG | 1,499 | 0.001% |
| Dec 15 | Buy | ARKG | 1,900 | 0.001% |
| Dec 14 | Buy | ARKG | 20,047 | 0.009% |
| Dec 13 | Buy | ARKG | 24,600 | 0.011% |
| Dec 10 | Buy | ARKG | 17,400 | 0.008% |
| Dec 6 | Buy | ARKG | 3,665 | 0.000% |
| Dec 3 | Buy | ARKG | 39,800 | 0.020% |
| Dec 2 | Buy | ARKG | 107,633 | 0.050% |
| Nov 30 | Buy | ARKG | 42,466 | 0.020% |
| Nov 29 | Buy | ARKG | 7,800 | 0.003% |
| Oct 5 | Buy | ARKG | 18,000 | 0.009% |
| Sep 28 | Buy | ARKG | 8,500 | 0.004% |
| Sep 27 | Buy | ARKG | 64,016 | 0.028% |
| Aug 26 | Buy | ARKG | 25,000 | 0.010% |
| Aug 25 | Buy | ARKG | 11,300 | 0.005% |
| Aug 24 | Buy | ARKG | 650 | 0.000% |
| Aug 23 | Buy | ARKG | 3,200 | 0.001% |
| Aug 20 | Buy | ARKG | 5,325 | 0.002% |
| Aug 19 | Buy | ARKG | 1,340 | 0.001% |
| Aug 18 | Buy | ARKG | 21,511 | 0.008% |
| Aug 17 | Buy | ARKG | 1,800 | 0.001% |
| Aug 5 | Buy | ARKG | 70,000 | 0.027% |
| Aug 4 | Buy | ARKG | 2,401 | 0.001% |
| Aug 3 | Buy | ARKG | 46,488 | 0.017% |
| Aug 2 | Buy | ARKG | 10,671 | 0.004% |
| Jul 13 | Buy | ARKG | 73,659 | 0.027% |
| Jul 8 | Buy | ARKG | 18,400 | 0.007% |
| Jul 7 | Buy | ARKG | 47,945 | 0.017% |
| Jul 6 | Buy | ARKG | 128,358 | 0.045% |
| Jun 11 | Buy | ARKG | 47,140 | 0.022% |
| Jun 7 | Buy | ARKG | 1,746 | 0.001% |
| Jun 3 | Buy | ARKG | 200 | 0.000% |
| Jun 1 | Buy | ARKG | 229 | 0.000% |
| May 27 | Buy | ARKG | 68,601 | 0.033% |
| May 26 | Buy | ARKG | 31,772 | 0.015% |
| May 24 | Buy | ARKG | 12,436 | 0.006% |
| May 21 | Buy | ARKG | 14,002 | 0.007% |
| May 20 | Buy | ARKG | 13,080 | 0.006% |
| May 19 | Buy | ARKG | 31,995 | 0.015% |
| May 18 | Buy | ARKG | 25,427 | 0.012% |
| May 17 | Buy | ARKG | 161,405 | 0.077% |
| May 14 | Buy | ARKG | 27,838 | 0.013% |
| May 13 | Buy | ARKG | 381,118 | 0.193% |
| May 12 | Buy | ARKG | 24,606 | 0.014% |
| May 11 | Buy | ARKG | 51,555 | 0.029% |
| May 10 | Buy | ARKG | 93,926 | 0.057% |
| May 7 | Buy | ARKG | 15,890 | 0.009% |
| May 6 | Buy | ARKG | 40,346 | 0.024% |
| May 5 | Buy | ARKG | 3,834 | 0.002% |
| May 4 | Buy | ARKG | 56,000 | 0.032% |
| Apr 30 | Buy | ARKG | 11,580 | 0.006% |
| Apr 29 | Buy | ARKG | 14,984 | 0.008% |
| Apr 28 | Buy | ARKG | 12,214 | 0.007% |
| Apr 27 | Buy | ARKG | 13,412 | 0.007% |
| Apr 26 | Buy | ARKG | 1,741 | 0.001% |
| Apr 23 | Buy | ARKG | 2,019 | 0.001% |
| Apr 22 | Buy | ARKG | 3,616 | 0.002% |
| Apr 21 | Buy | ARKG | 3,359 | 0.002% |
| Apr 19 | Buy | ARKG | 27,660 | 0.015% |
| Apr 16 | Buy | ARKG | 24,213 | 0.013% |
| Apr 15 | Buy | ARKG | 5,487 | 0.003% |
| Apr 14 | Buy | ARKG | 10,253 | 0.005% |
| Apr 13 | Buy | ARKG | 4,361 | 0.002% |
| Apr 12 | Buy | ARKG | 6,603 | 0.004% |
| Apr 9 | Buy | ARKG | 8,174 | 0.004% |
| Apr 8 | Buy | ARKG | 10,066 | 0.005% |
| Apr 7 | Buy | ARKG | 51,661 | 0.027% |
| Apr 6 | Buy | ARKG | 8,941 | 0.005% |
| Apr 5 | Buy | ARKG | 21,256 | 0.011% |
| Mar 31 | Buy | ARKG | 10,200 | 0.005% |
| Mar 30 | Buy | ARKG | 100,453 | 0.048% |
| Mar 29 | Buy | ARKG | 2,702 | 0.001% |
| Mar 4 | Buy | ARKG | 108,400 | 0.054% |
| Mar 3 | Buy | ARKG | 126,362 | 0.064% |
| Feb 26 | Buy | ARKG | 52,194 | 0.027% |
| Feb 25 | Buy | ARKG | 57,853 | 0.031% |
| Feb 24 | Buy | ARKG | 9,223 | 0.005% |
| Feb 18 | Buy | ARKG | 6,191 | 0.003% |