BURROWS SCOTT L

PrivateCIK: 1853327
Location

WALTHAM, MA

Senior insider sale

Chief Financial Officer at SPYRE THERAPEUTICS, INC. — senior position signals high conviction

$424.9K

10K shares

What this filing means

BURROWS SCOTT L plans to sell 10K shares of SPYRE THERAPEUTICS, INC. valued at approximately $424.9K. 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.

InsiderBURROWS SCOTT LCIK 1853327
IssuerSPYRE THERAPEUTICS, INC.CIK 1636282
Officer· Chief Financial Officer
Since Mar 2026
10K
Shares to sell
$424.9K
Approx. market value
10K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Sort

Exercise of Stock Options

Cash

3/3/2026
10K
Total acquired10K
Planned & Completed Dispositions1
Sort
NASDAQPlanned

Units to sell

10K

Market value

$424.9K

3/3/2026
Total

Units

10K

Value

$424.9K

BURROWS SCOTT L — Planned Insider Sale (Form 144) | Finecho