Senior insider sale
Chief Technology Officer at 908 DEVICES INC. — senior position signals high conviction
$1.79M
202.20K shares
BROWN CHRISTOPHER D. plans to sell 202.20K shares of 908 DEVICES INC. valued at approximately $1.79M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Founders Shares
N/A
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
2/10/2012 | Founders Shares N/A | 100K | — |
| Total | 100K | ||
Completed
Units to sell
20K
Market value
$169.8K
Units to sell
2.20K
Market value
$19.8K
Units to sell
20K
Market value
$176.8K
Units to sell
9.90K
Market value
$89.5K
Units to sell
100.00
Market value
$900.00
Units to sell
20K
Market value
$174.5K
Units to sell
30K
Market value
$270.0K
Planned — Approximate Date
Units to sell
100K
Market value
$888.0K
Units
202.20K
Value
$1.79M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
8/5/2026 | 20K | $169.8K | — | Completed |
7/2/2026 | 2.20K | $19.8K | — | Completed |
7/1/2026 | 20K | $176.8K | — | Completed |
6/23/2026 | 9.90K | $89.5K | — | Completed |
6/4/2026 | 100.00 | $900.00 | — | Completed |
6/3/2026 | 20K | $174.5K | — | Completed |
5/28/2026 | 30K | $270.0K | — | Completed |
| Planned — Approximate Date | ||||
8/10/2026 | 100K | $888.0K | NASDAQ | Planned |
| Total | 202.20K | $1.79M | ||