LEVINE MARK S.

PrivateCIK: 1617236
Location

WALTHAM, MA

InsiderLEVINE MARK S.CIK 1617236
Issuer908 DEVICES INC.CIK 1555279
Officer· Chief Legal and Admin. Officer
Since Feb 2026
0.00
Baseline shares
0.00
Direct ownership
0 positions
228.71K
Derivative underlying
2 instruments
0
Security positions
All direct
Non-Derivative Holdings0
No non-derivative holdings reported
Derivative Holdings2

Restricted Stock Units

Direct
Underlying security
Common Stock

Underlying shares

98.24K

Shares owned

N/A

Exercise price

Expiration

Exercise window

Stock Option (right to buy)

Direct
Underlying security
Common Stock

Underlying shares

130.47K

Shares owned

N/A

Exercise price

6.68

Expiration

Exercise window

Total

Underlying

228.71K

Owned

0.00

LEVINE MARK S. — Initial Ownership Disclosure (Form 3) Filed Mar 5, 2026 | Finecho