Sung H. Lee's Insider Trades & SAST Disclosures

Sung H. Lee's most recent trade in Tango Therapeutics Inc was a trade of 60,000 Stock Option (Right to Buy) done . Disclosure was reported to the exchange on Jan. 2, 2026.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Tango Therapeutics Inc
Sung H. Lee Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Jan 2026 60,000 60,000 - - Stock Option (Right to Buy)
Tango Therapeutics Inc
Sung H. Lee Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Jan 2026 10,000 10,000 - 0 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Dec 2025 2,152 70,069 (0%) 0% 0 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Dec 2025 2,152 72,221 (0%) 0% 0 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 62.72 per share. 22 Dec 2025 805 71,416 (0%) 0% 62.7 50,490 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 65.02 per share. 03 Dec 2025 1,560 67,917 (0%) 0% 65.0 101,431 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 31.21 per share. 02 Jun 2025 4,965 69,477 (0%) 0% 31.2 154,958 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 Mar 2025 41,326 41,326 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 Mar 2025 32,687 74,442 (0%) 0% 0 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 Mar 2025 9,016 9,016 - - Incentive Stock Option (Right to Buy)
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Dec 2024 4,304 41,755 (0%) 0% 0 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Dec 2024 4,303 38,987 (0%) 0% 0 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 51.51 per share. 03 Dec 2024 1,536 37,451 (0%) 0% 51.5 79,119 Common Stock
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 31 May 2024 53,417 53,417 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
Sung H. Lee EVP, Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 31 May 2024 34,684 34,684 (0%) 0% 0 Common Stock
Vir biotech Inc
Sung H. Lee EVP & Chief Financial Officer Sale of securities on an exchange or to another person at price $ 9.89 per share. 27 Mar 2024 6,008 100,492 (0%) 0% 9.9 59,404 Common Stock
Vir biotech Inc
H. Sung Lee EVP & Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Feb 2024 80,000 80,000 - - Stock Option (Right to Buy)
Vir biotech Inc
Lee H. Sung EVP & Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Feb 2024 40,000 106,500 (0%) 0% 0 Common Stock
Vir biotech Inc
Sung H. Lee Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 27 Mar 2023 133,000 133,000 - - Stock Option (Right to Buy)
Vir biotech Inc
Sung H. Lee Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 27 Mar 2023 66,500 66,500 (0%) 0% 0 Common Stock
*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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