Kalowski Lee 4

What Happened

• Kalowski Lee, CFO and President of Q32 Bio Inc. (QTTB), disposed of 3,995 shares on 2026-02-25 in transactions reported as sales (S). The weighted-average price was $4.51, for aggregate proceeds of about $18,035. The shares were sold at prices ranging from $4.35 to $4.69 across multiple trades.

Key Details

• Transaction date: 2026-02-25; filing date: 2026-02-27.
• Price: weighted average $4.51; individual trade prices ranged $4.35–$4.69 (reporting person can provide a breakdown on request per footnote).
• Shares after transaction: not specified in the provided filing excerpt.
• Footnotes: F1 — sales were automatic to cover tax withholding on vesting restricted stock units (not at the reporting person's discretion). F2 — weighted-average price; detailed per-price breakdown available on request.
• Timeliness: filing shows a 2‑day lag between transaction and filing (2026-02-25 transaction, filed 2026-02-27); no late-filing notice is indicated in the provided data.

Context

• This sale appears to be a routine, automatic tax-withholding sale tied to the vesting of RSUs rather than a discretionary sell decision. Such transactions are common and generally not taken as a directional signal about insider sentiment.