Marcella Kuhlman Ruddy's Insider Trades & SAST Disclosures

Marcella Kuhlman Ruddy's most recent trade in Sionna Therapeutics Inc. was a trade of 19,959 Non-Qualified Stock Option (right to buy) done . Disclosure was reported to the exchange on June 12, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Sionna Therapeutics Inc.
Marcella Kuhlman Ruddy Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 12 Jun 2025 19,959 19,959 - - Non-Qualified Stock Option (right to buy)
Upstream Bio Inc.
Marcella Kuhlman Ruddy Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 Jun 2025 17,096 17,096 - - Stock Option (Right to Buy)
Sionna Therapeutics Inc.
Marcella Kuhlman Ruddy Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Feb 2025 39,919 39,919 - - Stock Option (Right to Buy)
Tectonic Therapeutic Inc.
Marcella Kuhlman Ruddy Chief Medical Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 Feb 2025 32,502 32,502 - - Employee Stock Option (Right to Buy)
Tectonic Therapeutic Inc.
Marcella Kuhlman Ruddy Chief Medical Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 Feb 2025 17,876 49,941 - 0 Common Stock
Upstream Bio Inc.
Ruddy Marcella Kuhlman Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 Oct 2024 17,096 17,096 - - Stock Option (Right to Buy)
Tectonic Therapeutic Inc.
Marcella Kuhlman Ruddy Chief Medical Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 20 Jun 2024 81,700 81,700 - - Employee Stock Option (Right to Buy)
Tectonic Therapeutic Inc.
Marcella Kuhlman Ruddy Chief Medical Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 20 Jun 2024 43,946 43,946 - - Employee Stock Option (Right to Buy)
Tectonic Therapeutic Inc.
Marcella Kuhlman Ruddy Chief Medical Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 20 Jun 2024 32,065 32,065 - - Common Stock
Tectonic Therapeutic Inc.
Marcella Kuhlman Ruddy Chief Medical Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 20 Jun 2024 18,704 18,704 - - Employee Stock Option (Right to Buy)
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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