Leonhart Michele M.
Director
Exercise
Reported value range
Not reported
14,083 shares
Traded
Jun 10, 2026
Filed
Jun 12, 2026
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908 Devices Inc
MASS
ManufacturingInstruments
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
75 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Leonhart Michele M. Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Spoto Mark Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Hrusovsky E Kevin Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Hunt Anthony Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Leonhart Michele M. Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hunt Anthony Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Eloi Fenel M Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hrusovsky E Kevin Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Eloi Fenel M Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Crandell Keith Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Crandell Keith Director | Jun 12, 2026 2-day lag | Exercise Jun 10, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Brown Christopher D. Director | Jun 5, 2026 1-day lag | Sale Jun 4, 2026 | $900 Filed shares x price | SEC Form 4 View filing | |
| Awm Investment Company, Inc. 10% owner | Jun 4, 2026 Same-day filing | Sale Jun 4, 2026 | $356.86K Filed shares x price | SEC Form 4 View filing | |
| Brown Christopher D. Director | Jun 4, 2026 1-day lag | Sale Jun 3, 2026 | $174.6K Filed shares x price | SEC Form 4 View filing | |
| Awm Investment Company, Inc. 10% owner | Jun 4, 2026 2-day lag | Sale Jun 2, 2026 | $22.38K Filed shares x price | SEC Form 4 View filing |
Spoto Mark
Director
Exercise
Reported value range
Not reported
14,083 shares
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Hrusovsky E Kevin
Director
Exercise
Reported value range
Not reported
14,083 shares
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Hunt Anthony
Director
Exercise
Calculated transaction value
$0
14,083 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Leonhart Michele M.
Director
Exercise
Calculated transaction value
$0
14,083 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Hunt Anthony
Director
Exercise
Reported value range
Not reported
14,083 shares
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Eloi Fenel M
Director
Exercise
Calculated transaction value
$0
14,083 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Hrusovsky E Kevin
Director
Exercise
Calculated transaction value
$0
14,083 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Eloi Fenel M
Director
Exercise
Reported value range
Not reported
14,083 shares
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Crandell Keith
Director
Exercise
Calculated transaction value
$0
14,083 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Crandell Keith
Director
Exercise
Reported value range
Not reported
14,083 shares
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Brown Christopher D.
Director
Sale
Calculated transaction value
$900
100 shares @ $9
Traded
Jun 4, 2026
Filed
Jun 5, 2026
Awm Investment Company, Inc.
10% owner
Sale
Calculated transaction value
$356.86K
39,782 shares @ $8.97
Traded
Jun 4, 2026
Filed
Jun 4, 2026
Brown Christopher D.
Director
Sale
Calculated transaction value
$174.6K
20,000 shares @ $8.73
Traded
Jun 3, 2026
Filed
Jun 4, 2026
Awm Investment Company, Inc.
10% owner
Sale
Calculated transaction value
$22.38K
2,500 shares @ $8.95
Traded
Jun 2, 2026
Filed
Jun 4, 2026