Transaction · 0001636282-26-000069

Kiselak Tomas

Kiselak Tomas, Director, reported a transaction classified as grant at Spyre Therapeutics, Inc. involving 8026.000000 shares for an estimated $0.00. Reported holdings after the transaction were 8026.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code ADIR
SYRESpyre Therapeutics, Inc.
Filing timeMay 29
Trade dateMay 27, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$73.50
Pre-filing
1mo ago -2.2%1w ago -2.1%1d ago +0.2%
Returns since
7d +0.2%30d +19.6%90d +48.0%180d +48.0%1y +48.0%

SYRE price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
SYRE since 2026-05-29Filed 98 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
grant
Code A
Identifier
0001636282-26-000069
Stock Option (Right to Buy)
Transaction date
May 27, 2026
Filed May 29, 2026, 09:58 PM · 2d delay
Shares
8.02k sh
$0 per share
Estimated value
$0
Computed from shares × price
Holdings after
8.02k sh
Indirect · By Tomas Kiselak

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Derivative Transaction Large Holdings Increase
-12score
Filing-only score

-12

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    This option represents a right to purchase 8,026 shares of the Issuer's common stock, which will vest and become fully exercisable upon the earlier of May 27, 2027 or the date of the Issuer's 2027 ann…

  2. F2

    Under Mr. Kiselak's arrangement with Fairmount Funds Management LLC (the "Adviser"), Mr. Kiselak holds the option for one or more investment vehicles managed by the Adviser (each, a "Fairmount Fund").…

Original filing · 0001636282-26-000069
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