James Paul Kastenmayer - General Counsel at Spyre Therapeutics, Inc.

Insider Transactions and Holdings

Entity Type
Individual
Role
General Counsel
Issuer Symbol
SYRE on Nasdaq
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There are no Buy or Sell transactions made by James Paul Kastenmayer since 14 Jan 2025

Holdings reported by James Paul Kastenmayer for Spyre Therapeutics, Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 4,000 $2,243 $0.5608 23 Aug 2022 Direct
Employee Stock Option (right to buy) 500,000 23 Feb 2023 Direct Common Stock

Transactions reported by James Paul Kastenmayer for Spyre Therapeutics, Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.