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CHAI CHRISTOPHER Y Create: Alert

All | News | Filings
Date FiledTypeDescription
05/19/2023 4 CHAI CHRISTOPHER Y (Director) has filed a Form 4 on Surrozen, Inc./DE
Txns: Granted 20,000 options to buy @ $0.56, valued at $11.2k
06/09/2022 4 CHAI CHRISTOPHER Y (Director) has filed a Form 4 on Surrozen, Inc./DE
Txns: Granted 20,000 options to buy @ $2.79, valued at $55.8k
08/16/2021 3 CHAI CHRISTOPHER Y (Director) has filed a Form 3 on Surrozen, Inc./DE
09/28/2020 4 Form 4 - Statement of changes in beneficial ownership of securities:
08/20/2020 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on Principia Biopharma Inc.
Txns: Sold 7,500 shares @ $99.3653, valued at $745.2k
Exercised 7,500 options to buy @ $2.9977, valued at $22.5k
05/21/2020 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on Principia Biopharma Inc.
Txns: Sold 7,500 shares @ $65.1024, valued at $488.3k
Exercised 5,675 options to buy @ $2.9977, valued at $17k
03/05/2020 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on Principia Biopharma Inc.
Txns: Granted 55,000 options to buy @ $67.31, valued at $3.7M
02/20/2020 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on Principia Biopharma Inc.
Txns: Sold 2,684 shares @ $63.8558, valued at $171.4k
Sold 545 shares @ $64.9075, valued at $35.4k
Sold 1,350 shares @ $65.9415, valued at $89k
Sold 605 shares @ $67.078, valued at $40.6k
Sold 2,240 shares @ $68.1302, valued at $152.6k
Sold 76 shares @ $68.5218, valued at $5.2k
Exercised 2,500 options to buy @ $2.9977, valued at $7.5k
03/08/2019 4 Form 4 - Statement of changes in beneficial ownership of securities:
09/13/2018 3 CHAI CHRISTOPHER Y (CFO) has filed a Form 3 on Principia Biopharma Inc.
03/04/2013 4 Form 4 - Statement of changes in beneficial ownership of securities
01/27/2012 4 CHAI CHRISTOPHER Y (SVP & CFO) has filed a Form 4 on MAP Pharmaceuticals, Inc.
Txns: Paid exercise price by delivering 943 shares @ $13.84, valued at $13.1k
Granted 32,500 options to buy @ $14.09, valued at $457.9k
Granted 11,000 restricted stock units @ $0
Exercised 2,250 restricted stock units @ $0
09/22/2011 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on MAP Pharmaceuticals, Inc.
Txns: Sold 32,000 shares @ $15.3837, valued at $492.3k
Exercised 32,000 options to buy @ $0.7434, valued at $23.8k
01/28/2011 4 Form 4 - Statement of changes in beneficial ownership of securities
09/22/2010 4 Form 4 - Statement of changes in beneficial ownership of securities
07/22/2010 4 Form 4 - Statement of changes in beneficial ownership of securities
05/21/2010 4 Form 4 - Statement of changes in beneficial ownership of securities
03/25/2010 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on MAP Pharmaceuticals, Inc.
Txns: Sold 8,000 shares @ $16.7237, valued at $133.8k
Sold 8,000 shares @ $16.4682, valued at $131.7k
Exercised 8,000 options to buy @ $0.7434, valued at $5.9k
Exercised 8,000 options to buy @ $0.7434, valued at $5.9k
02/04/2010 4 Form 4 - Statement of changes in beneficial ownership of securities
11/04/2009 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on MAP Pharmaceuticals, Inc.
10/05/2009 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on MAP Pharmaceuticals, Inc.
02/11/2009 4 CHAI CHRISTOPHER Y (CFO) has filed a Form 4 on MAP Pharmaceuticals, Inc.

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