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Spyre Therapeutics (SYRE) CFO Burrows sold 7,500 shares for $658K at an average $87.74 under a 10b5-1 plan

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Insider transactions reported

Scott L Burrows (Chief Financial Officer at Spyre Therapeutics Inc., SYRE) reported that they sold 7,500 shares for $658K at an average $87.74, and acquired 7,500 shares at $14.50 on Jul 1, 2026. After these transactions the filing shows 97,994 shares held directly.

Reporting person
Burrows Scott L
Role
Chief Financial Officer
Common stock and other non-derivative transactions
DateTypeSecuritySharesPriceValueHeld after
Jul 1, 2026Exercise or conversion of a derivative (M)Common Stock1+7,500$14.50$109K105,494 direct
Jul 1, 2026Open-market sale (S)Common Stock1, 2, 3, ...-7,500avg $87.74$658K97,994 direct

Options and other derivatives

Options and other derivative transactions
DateTypeSecuritySharesPriceValueHeld after
Jul 1, 2026Exercise or conversion of a derivative (M)Stock Option (Right to Buy)On 7,500 Common Stock1, 5-7,500--352,357 direct

Holdings before and after

  • Stock Option (Right to Buy): 359,857 to 352,357 direct

Footnotes from the filing

  1. 1. This transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on November 10, 2025.
  2. 2. The price reported above is a weighted average price. The shares were sold in multiple transactions at prices ranging from $87.13 to $88.05, 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 (the SEC ), upon request, full information regarding the number of shares sold at each separate price within the range.
  3. 3. The price reported above is a weighted average price. The shares were sold in multiple transactions at prices ranging from $88.17 to $89.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range.
  4. 4. Includes 67,476 restricted stock units ( RSUs ). Each RSU represents a contingent right to receive, upon vesting, one share of Common Stock. The RSUs vest in two equal installments on each of September 1, 2026 and 2027, subject to the Reporting Person's continued employment with the Issuer.
  5. 5. This option represents a right to purchase 404,857 shares of the Issuer's common stock (which have been adjusted to reflect the Issuer's 1-for-25 reverse stock split on September 8, 2023), one quarter of which vested and became exercisable on September 1, 2024, with the remaining three quarters vesting in monthly installments over the following three years, subject to the Reporting Person's continued employment with the Issuer.

Transaction codes in this filing

Open-market sale:
Code S marks a sale in the open market or a private deal. The insider received cash for these securities.
Exercise or conversion of a derivative:
Code M marks the exercise or conversion of an option or other derivative under an exempt plan.

FAQ

What did Burrows report in this SYRE Form 4?

Scott L Burrows (Chief Financial Officer at Spyre Therapeutics Inc., SYRE) reported that they sold 7,500 shares for $658K at an average $87.74, and acquired 7,500 shares at $14.50 on Jul 1, 2026. After these transactions the filing shows 97,994 shares held directly.

How many SYRE shares does Burrows hold after this filing?

The filing shows 97,994 shares held directly after the reported transactions. Form 4 reports only the positions it lists, so this may not be every holding.

Was this SYRE insider sale made under a 10b5-1 plan?

The filing's footnotes mention a Rule 10b5-1 trading plan. Such a plan sets the terms of future trades in advance.

What does transaction code S mean on an SEC Form 4?

Code S marks a sale in the open market or a private deal. The insider received cash for these securities.

Historical context for SYRE

Across the 27 sessions after earlier SYRE headlines, the stock closed higher 21 times and lower 6 times, with a median move of 2.3% in either direction. This shows timing only: many things move a stock in a session, and these figures do not show that any headline caused a move.

Earlier insider filings at SYRE

Keep researching SYRE

Quantisnow market dataNASDAQ
Spyre Therapeutics Inc. logo
SYRE
Spyre Therapeutics Inc.
Market cap
30-day
Sector
Health Care
Industry
Biotechnology: Pharmaceutical Preparations
Listed since
2016
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