S

SEC EDGAR - Form 4 insider activity

Spyre Therapeutics, Inc. $SYRE

Tracked equity - 3 filings indexed by Nortis

Nortis signal thesis

Cluster activity detected. Review whether the filings are open-market trades or routine compensation events.

0

OM buys - 90d

1

OM sells - 90d

2

Routine filings

3

Cluster filings

$419.5K

Largest trade

32/100

Avg signal score

Filing tape

Recent filings

Last 30d: 3
Option ExerciseCLUSTERRoutine 15/100
filed 2026-10-03
KHInsider

King-Jones Heidy - See Remarks - $419.5K

Option exercises are often compensation mechanics rather than a direct market view; what happens to the shares next matters more. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Open-market SellCLUSTERNotable 65/100
filed 2026-10-03
TCCEO

Turtle Cameron - Director, Chief Executive Officer - $53.5K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Option ExerciseCLUSTERRoutine 15/100
filed 2026-10-03
BLCFO

Burrows Scott L - Chief Financial Officer - $253.8K

Option exercises are often compensation mechanics rather than a direct market view; what happens to the shares next matters more. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing