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Date Action Amount Person Type
Apr 16, 2024 Buy 47 000 Knopp Kevin J. Common Stock
Apr 16, 2024 Sell 47 000 Knopp Kevin J. Stock Option (Right to Buy)
Apr 01, 2024 Buy 3 600 Brown Christopher D. Common Stock
Apr 01, 2024 Sell 3 600 Brown Christopher D. Stock Option (Right to Buy)
Mar 26, 2024 Buy 8 437 Griffith Joseph H. Iv Common Stock, par value $0.001
Mar 26, 2024 Sell 8 437 Griffith Joseph H. Iv Stock Option (option to buy)
Mar 04, 2024 Buy 2 057 Hunt Anthony Common Stock, par value $0.001
Mar 04, 2024 Sell 2 057 Hunt Anthony Restricted Stock Unit
Mar 01, 2024 Buy 59 201 Turner Michael S. Stock Option (option to buy)
Mar 01, 2024 Buy 43 334 Turner Michael S. Restricted Stock Units
Mar 01, 2024 Buy 61 535 Griffith Joseph H. Iv Stock Option (option to buy)
Mar 01, 2024 Buy 45 042 Griffith Joseph H. Iv Restricted Stock Units
Mar 01, 2024 Buy 92 937 Knopp Kevin J. Stock Option (option to buy)
Mar 01, 2024 Buy 68 028 Knopp Kevin J. Restricted Stock Units
Mar 01, 2024 Buy 60 064 Brown Christopher D. Stock Option (option to buy)
Mar 01, 2024 Buy 43 965 Brown Christopher D. Restricted Stock Units
Feb 22, 2024 Buy 508 Eloi Fenel M Common Stock, par value $0.001
Feb 22, 2024 Sell 508 Eloi Fenel M Restricted Stock Unit
Feb 22, 2024 Buy 508 George Jeffrey P. Common Stock, par value $0.001
Feb 22, 2024 Sell 508 George Jeffrey P. Restricted Stock Unit
Feb 02, 2024 Sell 9 711 Griffith Joseph H. Iv Common Stock
Feb 01, 2024 Buy 10 306 Griffith Joseph H. Iv Common Stock
Feb 01, 2024 Sell 1 888 Griffith Joseph H. Iv Common Stock
Feb 01, 2024 Sell 3 810 Griffith Joseph H. Iv Common Stock
Feb 01, 2024 Buy 5 103 Griffith Joseph H. Iv Common Stock
Feb 01, 2024 Sell 10 306 Griffith Joseph H. Iv Restricted Stock Units
Feb 01, 2024 Sell 5 103 Griffith Joseph H. Iv Restricted Stock Units
Feb 01, 2024 Sell 9 910 Turner Michael S. Restricted Stock Units
Feb 01, 2024 Buy 9 910 Turner Michael S. Common Stock
Feb 01, 2024 Sell 1 616 Turner Michael S. Common Stock
Feb 01, 2024 Sell 3 616 Turner Michael S. Common Stock
Feb 01, 2024 Sell 4 427 Turner Michael S. Restricted Stock Units
Feb 01, 2024 Buy 4 427 Turner Michael S. Common Stock
Feb 01, 2024 Buy 13 449 Knopp Kevin J. Common Stock
Feb 01, 2024 Sell 4 099 Knopp Kevin J. Common Stock
Feb 01, 2024 Sell 4 972 Knopp Kevin J. Common Stock
Feb 01, 2024 Buy 11 255 Knopp Kevin J. Common Stock
Feb 01, 2024 Sell 13 449 Knopp Kevin J. Restricted Stock Units
Feb 01, 2024 Sell 11 255 Knopp Kevin J. Restricted Stock Units
Feb 01, 2024 Buy 7 418 Brown Christopher D. Common Stock
Feb 01, 2024 Sell 1 599 Brown Christopher D. Common Stock
Feb 01, 2024 Sell 2 358 Brown Christopher D. Common Stock
Feb 01, 2024 Buy 5 028 Brown Christopher D. Common Stock
Feb 01, 2024 Sell 7 418 Brown Christopher D. Restricted Stock Units
Feb 01, 2024 Sell 5 028 Brown Christopher D. Restricted Stock Units
Dec 28, 2023 Sell 6 000 Griffith Joseph H. Iv Common Stock
Dec 21, 2023 Sell 7 370 Brown Christopher D. Common Stock
Dec 20, 2023 Sell 5 235 Brown Christopher D. Common Stock
Dec 19, 2023 Sell 5 580 Griffith Joseph H. Iv Common Stock
Dec 19, 2023 Sell 6 090 Brown Christopher D. Common Stock
Dec 19, 2023 Sell 1 305 Brown Christopher D. Common Stock
Jun 15, 2023 Buy 12 076 Eisenberg Marcia Stock Option (option to buy)
Jun 15, 2023 Buy 7 777 Eisenberg Marcia Restricted Stock Units
Jun 15, 2023 Buy 12 076 Crandell Keith Stock Option (option to buy)
Jun 15, 2023 Buy 7 777 Crandell Keith Restricted Stock Units
Jun 15, 2023 Buy 12 076 Hunt Anthony Stock Option (option to buy)
Jun 15, 2023 Buy 7 777 Hunt Anthony Restricted Stock Units
Jun 15, 2023 Buy 12 076 Spoto Mark Stock Option (option to buy)
Jun 15, 2023 Buy 7 777 Spoto Mark Restricted Stock Units
Jun 15, 2023 Buy 12 076 Hrusovsky E Kevin Stock Option (option to buy)
Jun 15, 2023 Buy 7 777 Hrusovsky E Kevin Restricted Stock Units
Jun 15, 2023 Buy 12 076 Eloi Fenel M Stock Option (option to buy)
Jun 15, 2023 Buy 7 777 Eloi Fenel M Restricted Stock Units
Jun 15, 2023 Buy 12 076 George Jeffrey P. Stock Option (option to buy)
Jun 15, 2023 Buy 7 777 George Jeffrey P. Restricted Stock Units
Jun 14, 2023 Buy 4 771 Eisenberg Marcia Common Stock
Jun 14, 2023 Sell 4 771 Eisenberg Marcia Restricted Stock Units
Jun 14, 2023 Buy 4 771 Crandell Keith Common Stock
Jun 14, 2023 Sell 4 771 Crandell Keith Restricted Stock Units
Jun 14, 2023 Buy 4 771 Hunt Anthony Common Stock
Jun 14, 2023 Sell 4 771 Hunt Anthony Restricted Stock Units
Jun 14, 2023 Buy 4 771 Spoto Mark Common Stock
Jun 14, 2023 Sell 4 771 Spoto Mark Restricted Stock Units
Jun 14, 2023 Buy 4 771 Hrusovsky E Kevin Common Stock
Jun 14, 2023 Sell 4 771 Hrusovsky E Kevin Restricted Stock Units
Jun 14, 2023 Buy 4 771 Eloi Fenel M Common Stock
Jun 14, 2023 Sell 4 771 Eloi Fenel M Restricted Stock Units
Jun 14, 2023 Buy 4 771 George Jeffrey P. Common Stock
Jun 14, 2023 Sell 4 771 George Jeffrey P. Restricted Stock Units
Jun 07, 2023 Buy 681 Eisenberg Marcia Common Stock
Jun 07, 2023 Sell 681 Eisenberg Marcia Restricted Stock Units
Jun 07, 2023 Sell 4 470 Brown Christopher D. Common Stock
Jun 05, 2023 Buy 28 500 Knopp Kevin J. Common Stock
Jun 05, 2023 Sell 28 500 Knopp Kevin J. Stock Option (option to buy)
May 23, 2023 Sell 10 000 Brown Christopher D. Common Stock, par value $0.001
May 23, 2023 Sell 60 000 Knopp Kevin J. Common Stock, par value $0.001
Mar 22, 2023 Buy 5 000 Griffith Joseph H. Iv Common Stock, par value $0.001
Mar 22, 2023 Sell 5 000 Griffith Joseph H. Iv Stock Option (option to buy)
Mar 02, 2023 Sell 2 058 Hunt Anthony Restricted Stock Unit
Mar 02, 2023 Buy 2 058 Hunt Anthony Common Stock, par value $0.001
Mar 01, 2023 Buy 45 018 Brown Christopher D. Stock Option (option to buy)
Mar 01, 2023 Buy 29 672 Brown Christopher D. Restricted Stock Unit
Mar 01, 2023 Buy 62 543 Griffith Joseph H. Iv Stock Option (option to buy)
Mar 01, 2023 Buy 41 224 Griffith Joseph H. Iv Restricted Stock Unit
Mar 01, 2023 Buy 60 138 Turner Michael S. Stock Option (option to buy)
Mar 01, 2023 Buy 39 638 Turner Michael S. Restricted Stock Unit
Mar 01, 2023 Buy 53 794 Knopp Kevin J. Restricted Stock Unit
Mar 01, 2023 Buy 53 794 Knopp Kevin J. Performance-Based Restricted Stock Unit
Feb 22, 2023 Buy 507 Eloi Fenel M Common Stock, par value $0.001
Feb 22, 2023 Sell 507 Eloi Fenel M Restricted Stock Unit
INSIDER POWER
52.220
Last 100 transactions
Buy: 1 198 047 | Sell: 338 868 (Shares)

Based on the 100 latest insides trades, we have calculated the insider power to be positive at a ratio of 52.220.

In total, the insiders bought 1 198 047 and sold 338 868 MASS shares in the last 100 trades.

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About 908 Devices Inc.

908 Devices. 908 Devices Inc., a commercial-stage technology company, provides various purpose-built handheld and desktop mass spectrometry (Mass Spec) devices to interrogate unknown and invisible materials in life sciences research, bioprocessing, industrial biotech, forensics, and adjacent markets. The company's products include MX908, a handheld, battery-powered, and Mass Spec device that is designed for rapid analysis of gas, liquid, and solid materials o... MASS Profile

Top Fintech Company

StockInvest.us featured in The Global Fintech Index 2020 as the top Fintech company of the country.

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