BBIO · BridgeBio Pharma, Inc. · Insider Trading

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on May 13, 2026.

Represents the weighted average sale price of the shares sold from $83.34 to $84.31 per share. The Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions within the range set forth in this footnote.

The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed to be an admission that such shares are beneficially owned by the Reporting Person for Section 16 or any other purpose.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on May 13, 2026.

The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed to be an admission that such shares are beneficially owned by the Reporting Person for Section 16 or any other purpose.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on May 13, 2026.

Represents the weighted average sale price of the shares sold from $84.35 to $85.21 per share. The Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions within the range set forth in this footnote.

The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed to be an admission that such shares are beneficially owned by the Reporting Person for Section 16 or any other purpose.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on May 13, 2026.

Represents the weighted average sale price of the shares sold from $83.65 to $83.90 per share. The Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions within the range set forth in this footnote.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on May 13, 2026.

Represents the weighted average sale price of the shares sold from $81.62 to $82.61 per share. The Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions within the range set forth in this footnote.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on May 13, 2026.

Represents the weighted average sale price of the shares sold from $82.62 to $83.61 per share. The Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions within the range set forth in this footnote.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on May 13, 2026.

Represents the weighted average sale price of the shares sold from $80.54 to $81.53 per share. The Reporting Person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions within the range set forth in this footnote.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

The RSUs vested with respect to 1/16th of the underlying shares on May 16, 2025. Thereafter, 1/16th of the underlying shares vest on a quarterly basis, subject to the Reporting Person's continued service with the Issuer or any of its subsidiaries through each vesting date. The RSUs have no expiration date.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

The RSUs vested with respect to 1/16th of the underlying shares on May 16, 2023. Thereafter, 1/16th of the underlying shares vest on a quarterly basis, subject to the Reporting Person's continued service with the Issuer or any of its subsidiaries through each vesting date. The RSUs have no expiration date.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

The RSUs vested with respect to 1/16th of the underlying shares on May 16, 2026. Thereafter, 1/16th of the underlying shares vest on a quarterly basis, subject to the Reporting Person's continued service with the Issuer or any of its subsidiaries through each vesting date. The RSUs have no expiration date.

Represents number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the vesting of 71,217 shares of Common Stock underlying the Reporting Person's RSUs.

Represents number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the vesting of 9,262 shares of Common Stock underlying the Reporting Person's RSUs.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

The RSUs vested with respect to 1/16th of the underlying shares on May 16, 2024. Thereafter, 1/16th of the underlying shares vest on a quarterly basis, subject to the Reporting Person's continued service with the Issuer or any of its subsidiaries through each vesting date. The RSUs have no expiration date.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

Represents number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the vesting of 41,194 shares of Common Stock underlying the Reporting Person's RSUs.

Includes 116 shares of the Issuer's Common Stock acquired by the Reporting Person on August 14, 2026 pursuant to the Issuer's Employee Stock Purchase Plan in a transaction exempt under Rule 16b-3.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on September 8, 2025.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

1/3rd of the shares underlying the option will vest on June 21, 2024; thereafter, 1/3rd of the underlying shares will vest on an annual basis, so that all of the underlying shares will be vested on June 21, 2026, subject to the optionee's continued service on the Board of Directors of the Company.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on December 3, 2025.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

The stock option vests and becomes exercisable in three annual installments after June 2, 2020, subject to the Reporting Person's continued service on the Issuer's Board of Directors through each such date.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

1/3rd of the shares underlying the option will vest on June 22, 2023; thereafter, 1/3rd of the remaining underlying shares will vest on an annual basis, so that all of the underlying shares will be vested on the June 22, 2025, subject to the optionee's continued service on the Board of Directors of the Company.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on December 3, 2025.

1/3rd of the shares underlying the option will vest on June 21, 2024; thereafter, 1/3rd of the underlying shares will vest on an annual basis, so that all of the underlying shares will be vested on June 21, 2026, subject to the optionee's continued service on the Board of Directors of the Company.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on December 3, 2025.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

1/3rd of the shares underlying the option will vest on June 21, 2024; thereafter, 1/3rd of the underlying shares will vest on an annual basis, so that all of the underlying shares will be vested on June 21, 2026, subject to the optionee's continued service on the Board of Directors of the Company.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

1/3rd of the shares underlying the option will vest on June 22, 2023; thereafter, 1/3rd of the remaining underlying shares will vest on an annual basis, so that all of the underlying shares will be vested on the June 22, 2025, subject to the optionee's continued service on the Board of Directors of the Company.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on November 14, 2025.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on March 16, 2026.

Grant of restricted stock units ("RSUs") under the Issuer's 2021 Amended and Restated BridgeBio Pharma, Inc. Stock Option and Incentive Plan. The RSUs vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

The shares underlying the stock option vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Grant of restricted stock units ("RSUs") under the Issuer's 2021 Amended and Restated BridgeBio Pharma, Inc. Stock Option and Incentive Plan. The RSUs vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

Grant of restricted stock units ("RSUs") under the Issuer's 2021 Amended and Restated BridgeBio Pharma, Inc. Stock Option and Incentive Plan. The RSUs vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

The shares underlying the stock option vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Grant of restricted stock units ("RSUs") under the Issuer's 2021 Amended and Restated BridgeBio Pharma, Inc. Stock Option and Incentive Plan. The RSUs vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

Grant of restricted stock units ("RSUs") under the Issuer's 2021 Amended and Restated BridgeBio Pharma, Inc. Stock Option and Incentive Plan. The RSUs vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

The shares underlying the stock option vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

The shares underlying the stock option vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

This transaction was effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on November 14, 2025.

The shares underlying the stock option vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Grant of restricted stock units ("RSUs") under the Issuer's 2021 Amended and Restated BridgeBio Pharma, Inc. Stock Option and Incentive Plan. The RSUs vest in full on June 22, 2027, subject to the Reporting Person's continued service on the Issuer's board of directors through the vesting date.

Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

One-third of the shares underlying the stock option will vest each year after June 20, 2025, such that all of the underlying shares will be vested on June 20, 2028, subject to the Reporting Person's continued service on the Issuer's board of directors.