Brown Christopher D. 4
4 · 908 Devices Inc. · Filed Jun 25, 2026
Research Summary
AI-generated summary of this filing
908 Devices (MASS) Director Christopher D. Brown Sells 9,900 Shares
What Happened Christopher D. Brown, a director of 908 Devices, sold 9,900 shares on June 23, 2026. The sale was reported at a weighted average price of $9.04 per share for total proceeds of about $89,496. The filing lists the transaction as an open-market/private sale (code S), which is a disposition of shares rather than a purchase.
Key Details
- Transaction date: 2026-06-23; Form 4 filed 2026-06-25 (no late filing indicated).
- Price: weighted average $9.04; shares were sold in multiple transactions at prices ranging $9.00–$9.08. (Reporting person will provide per-price breakdown on request.)
- Shares sold: 9,900; total reported proceeds ≈ $89,496.
- Shares owned after the transaction: not disclosed in this filing.
- Notable footnote: Sale executed under a Rule 10b5-1 trading plan adopted November 24, 2025 (i.e., pre‑scheduled trades).
Context A 10b5-1 plan means the trades were made according to a pre-established schedule or formula, which can limit the interpretation of the sale as a real-time signal about company prospects. For retail investors, purchases often carry more weight as a bullish signal; this sale appears to be a routine disposition under a pre-arranged plan and is relatively modest in size (~$89k).
Insider Transaction Report
- Sale
Common Stock
[F1][F2]2026-06-23$9.04/sh−9,900$89,496→ 865,559 total
Footnotes (2)
- [F1]This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 24, 2025.
- [F2]The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.00 to $9.08 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.