Brown Christopher D. 4

What Happened

• Christopher D. Brown, a director of 908 Devices, sold 2,200 shares on July 2, 2026. The weighted average price reported was $9.02 per share, for total proceeds of approximately $19,844. The shares were sold in multiple transactions at prices ranging from $9.00 to $9.07.

Key Details

• Transaction date: 2026-07-02 (reported on Form 4 filed 2026-07-07)
• Price: weighted average $9.02; individual trade prices ranged $9.00–$9.07
• Shares sold: 2,200; proceeds ≈ $19,844
• Shares owned after the transaction: not provided in the information you supplied
• Footnotes: (F1) Sale was made pursuant to a Rule 10b5-1 trading plan adopted Nov 24, 2025. (F2) Reported price is a weighted average; detailed per-trade prices can be provided on request.
• Filing timeliness: Form 4 filed July 7, 2026. This appears to be within the standard two-business-day reporting window given the July 3–5 holiday/weekend period.

Context

• The sale was executed under a pre-arranged 10b5-1 plan, which typically means the trades were scheduled in advance and may not reflect the insider’s current view of the company. Sales are common for liquidity or diversification reasons; by contrast, new purchases are often watched more closely by investors as potential signals.