CLSDQ · Clearside Biomedical, Inc. · Insider Trading

The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.90 to $0.9321 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Includes an aggregate of 120,619 shares received as a pro rata distribution from Hatteras Venture Advisors III, LLC, Hatteras Venture Advisors IV SBIC, LLC, Hatteras Venture Advisors IV, LLC and Hatteras NC Fund, LP (the "Hatteras Entities"). In prior reports, the reporting person reported indirect beneficial ownership of 3,545,040 shares of the Issuer's common stock held by the Hatteras Entities.

One-fourth of the shares underlying this option vest on January 8, 2026 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

One-fourth of the shares underlying this option vest on January 8, 2026 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

One-fourth of the shares underlying this option vest on January 8, 2026 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 20, 2025, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 20, 2025, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 20, 2025, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 20, 2025, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 20, 2025, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 20, 2025, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 20, 2025, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 20, 2025, subject to the Reporting Person's continuous service as of such vesting date.

The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $1.249 to $1.38 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

The shares underlying such option will vest in 36 equal monthly installments on the last day of each month commencing on April 30, 2024, subject to the Reporting Person's continuous service through each vesting date.

One-fourth of the shares underlying this option vest on March 18, 2025 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

The sales reported in this Form 4 represents shares required to be sold by the Reporting Person to satisfy tax withholding obligations in connection with the settlement of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.18 to $1.32 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

The sales reported in this Form 4 represents shares required to be sold by the Reporting Person to satisfy tax withholding obligations in connection with the settlement of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.18 to $1.32 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

One-fourth of the shares underlying this option vest on January 18, 2025 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

One-fourth of the shares underlying this option vest on January 18, 2025 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.693 to $0.7656. The reporting person undertakes to provide, upon request by the staff of the SEC, the issuer, or a security holder of the issuer, full information regarding the number of shares transacted at each price, with respect to all transactions reported on this Form 4.

The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.707 to $0.73. The reporting person undertakes to provide, upon request by the staff of the SEC, the issuer, or a security holder of the issuer, full information regarding the number of shares transacted at each price, with respect to all transactions reported on this Form 4.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.8549 to $0.8595 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Fully vested and exercisable.

One-third of the shares underlying this option vest on September 18, 2024 and the balance of the shares vest in a series of 24 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

One-third of the shares underlying this option vest on September 18, 2024 and the balance of the shares vest in a series of 24 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

Fully vested and exercisable.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 22, 2024, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 22, 2024, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 22, 2024, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 22, 2024, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 22, 2024, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 22, 2024, subject to the Reporting Person's continuous service as of such vesting date.

The shares underlying this option vest in full on the earlier of the Issuer's next annual meeting of stockholders or June 22, 2024, subject to the Reporting Person's continuous service as of such vesting date.

The sales reported in this Form 4 represents shares required to be sold by the Reporting Person to satisfy tax withholding obligations in connection with the settlement of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction pursuant to a Rule 10b5-1 trading plan.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.45 to $1.51 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

The sales reported in this Form 4 represents shares required to be sold by the Reporting Person to satisfy tax withholding obligations in connection with the settlement of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction pursuant to a Rule 10b5-1 trading plan.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.45 to $1.48 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

The sales reported in this Form 4 represents shares required to be sold by the Reporting Person to satisfy tax withholding obligations in connection with the settlement of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction pursuant to a Rule 10b5-1 trading plan.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.45 to $1.59 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

The sales reported in this Form 4 represents shares required to be sold by the Reporting Person to satisfy tax withholding obligations in connection with the settlement of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction pursuant to a Rule 10b5-1 trading plan.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.6115 to $1.621 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

One-fourth of the shares underlying this option vest on January 4, 2024 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.

One-fourth of the shares underlying this option vest on January 4, 2024 and the balance of the shares vest in a series of 36 successive equal monthly installments thereafter, subject to the Reporting Person's continuous service as of each such vesting date.