Mark Spoto

Insider Reports History

Location
Boston, MA
Signature
/s/ Mark S. Levine, 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 Mark Spoto:

Company Role Class Num Shares Value Price $ Report Date Ownership
908 Devices Inc. Director Common Stock 75,263 $395,130 $5.25 30 Dec 2025 Direct
908 Devices Inc. Director Common Stock 3,599 $18,894 $5.25 14 Oct 2025 Indirect
908 Devices Inc. Director Common Stock 0 $0 $5.25 30 Dec 2025 By spouse
908 Devices Inc. Director Restricted Stock Units 14,083 12 Jun 2025 Direct
908 Devices Inc. Director Stock Option (option to buy) 6,516 12 Jun 2025 Direct

Insider Reports Filed by Mark Spoto

Symbol Company Period Transactions Value $ Form Type Role Filing Time
MASS 908 Devices Inc. 14 Oct 2025 3 $0 4 Director 03 Feb 2026, 20:45
MASS 908 Devices Inc. 11 Jun 2025 4 $0 4 Director 13 Jun 2025, 16:18
MASS 908 Devices Inc. 14 May 2025 2 +$42,850 4 Director 15 May 2025, 16:52
MASS 908 Devices Inc. 12 Jun 2024 4 $0 4 Director 14 Jun 2024, 16:21
MASS 908 Devices Inc. 14 Jun 2023 4 $0 4 Director 16 Jun 2023, 17:52
MASS 908 Devices Inc. 22 Nov 2022 1 +$24,945 4 Director 23 Nov 2022, 15:38
MASS 908 Devices Inc. 15 Jun 2022 4 $0 4 Director 17 Jun 2022, 16:19
MASS 908 Devices Inc. 17 Jun 2021 2 $0 4 Director 21 Jun 2021, 08:09