MASS Sale Disclosure
Griffith Joseph H. Iv · SEC Form 4 · Filed Oct 8, 2026
Sale
Calculated transaction value
$65.15K
Griffith Joseph H. Iv Chief Financial Officer
MASS
908 Devices Inc
MASS
Transaction date
Oct 6, 2026
Public filing date
Oct 8, 2026
Filing lag
Filed 2 days later
MASS daily price context
Close on/before transaction
$12.33
Oct 6, 2026
First close after public filing
$12.05
Oct 9, 2026
Return after filing · so far
0.0%
Through Oct 9, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 5,000 shares @ $13.03
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001431531-26-000009
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$65.15K
Buys / sales
0 / 1
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| 908 Devices Inc. MASS Current | Sale | Oct 6, 2026 | $65.15K |