Christopher D. Brown

Insider Reports History

Entity
Individual
Location
C/O 908 Devices Inc., 645 Summer Street, Boston, MA
Signature
/s/ Michael S. Turner, as Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Christopher D. Brown:

Stock Role Class Num Shares Value Price $ Report Date Ownership
908 Devices Inc. Chief Product Officer Common Stock 946K $1.5M $1.58 Dec 19, 2024 Direct
908 Devices Inc. Chief Product Officer Stock Option (option to buy) 60.1K Mar 1, 2024 Direct
908 Devices Inc. Chief Product Officer Restricted Stock Units 44K Mar 1, 2024 Direct
908 Devices Inc. Chief Product Officer Stock Option (Right to Buy) 0 Dec 19, 2024 Direct

Insider Reports Filed by Christopher D. Brown

Symbol Company Period Transactions Value $ Form Type Date Filed Role
MASS 908 Devices Inc. Dec 19, 2024 2 $87.1K 4 Dec 19, 2024 Chief Product Officer
MASS 908 Devices Inc. Aug 7, 2024 2 $10K 4 Aug 8, 2024 Chief Product Officer
MASS 908 Devices Inc. Apr 1, 2024 2 $6.3K 4 Apr 2, 2024 Chief Product Officer
MASS 908 Devices Inc. Mar 1, 2024 2 $0 4 Mar 5, 2024 Chief Product Officer
MASS 908 Devices Inc. Feb 1, 2024 6 -$27.7K 4 Feb 2, 2024 Chief Product Officer
MASS 908 Devices Inc. Dec 19, 2023 4 -$182K 4 Dec 21, 2023 Chief Product Officer
MASS 908 Devices Inc. Jun 7, 2023 1 -$44.8K 4 Jun 9, 2023 Chief Product Officer
MASS 908 Devices Inc. May 23, 2023 1 -$100K 4 May 25, 2023 Chief Technology Officer
MASS 908 Devices Inc. Mar 1, 2023 2 $0 4 Mar 16, 2023 Chief Technology Officer
MASS 908 Devices Inc. Feb 1, 2023 4 -$115K 4 Feb 3, 2023 Chief Technology Officer
MASS 908 Devices Inc. Sep 12, 2022 1 -$392K 4 Sep 14, 2022 Chief Technology Officer
MASS 908 Devices Inc. Jul 6, 2022 2 -$213K 4 Jul 8, 2022 Chief Technology Officer
MASS 908 Devices Inc. Jun 29, 2022 2 -$407K 4 Jul 1, 2022 Chief Technology Officer
MASS 908 Devices Inc. Apr 12, 2022 1 -$197K 4 Apr 14, 2022 Chief Technology Officer
MASS 908 Devices Inc. Mar 18, 2022 1 -$399K 4 Mar 21, 2022 Chief Technology Officer
MASS 908 Devices Inc. Mar 11, 2022 1 -$2K 4 Mar 15, 2022 Chief Technology Officer
MASS 908 Devices Inc. Mar 1, 2022 2 $0 4 Mar 3, 2022 Chief Technology Officer
MASS 908 Devices Inc. Jan 5, 2022 2 -$237K 4 Jan 7, 2022 Chief Technology Officer
MASS 908 Devices Inc. Dec 1, 2021 2 -$239K 4 Dec 3, 2021 Chief Technology Officer
MASS 908 Devices Inc. Nov 3, 2021 2 -$493K 4 Nov 4, 2021 Chief Technology Officer
MASS 908 Devices Inc. Oct 6, 2021 2 -$485K 4 Oct 7, 2021 Chief Technology Officer
MASS 908 Devices Inc. Sep 1, 2021 2 -$539K 4 Sep 3, 2021 Chief Technology Officer
MASS 908 Devices Inc. Aug 4, 2021 3 -$488K 4 Aug 6, 2021 Chief Technology Officer
MASS 908 Devices Inc. Jul 7, 2021 3 -$1.18M 4 Jul 8, 2021 Chief Technology Officer