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Award Timing Disclosure | 12 Months Ended |
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Dec. 31, 2024 | Mar. 08, 2024 USD ($) shares $ / shares
Award Timing Disclosures [Line Items] |  |
Award Timing MNPI Disclosure | Equity Grant Policies and Practices Although we do not have a formal policy with respect to the timing of our equity award grants, the compensation committee generally grants annual equity awards on a predetermined annual schedule and we do not take material nonpublic information into account when determining the timing and terms of such awards. In addition, we do not grant equity awards in anticipation of the release of material nonpublic information and we do not time the release of material nonpublic information based on equity award grant dates or for the purpose of affecting the value of executive compensation. For all stock option awards, the exercise price is no less than the closing price of our common stock on the date of the grant. The following table sets forth information for certain stock options granted to our named executive officers during 2024. In the event an issuer grants stock options or option-like instruments within the period commencing four business days prior to and ending one business day following the filing by the Company of a Form 10-K, Form 10-Q, or Form 8-K containing material non-public information as required under Item 402(x) of Regulation S-K, Item 402(x) of Regulation S-K requires tabular disclosure of certain information related to such awards. The table below is being provided because certain of the stock options granted to our named executive officers during 2024 were granted within the period commencing four business days prior to and ending one business day following the filing by the Company of a Form 10-K, Form 10-Q, or Form 8-K containing material non-public information.
Name |  | Grant Date |  |  | Number of Shares Underlying Option Grants |  |  | Exercise Price for Option Grants ($)(2) |  |  | Grant Date Fair Value of the Award ($) |  |  | Percentage change in the closing market price of the securities underlying the award between the trading day ending immediately prior to the disclosure of material nonpublic information and the trading day beginning immediately following the disclosure of material nonpublic information |
Todd C. Brady, M.D., Ph.D. |  |  | 3/8/2024 |  |  |  | 1,081,201 | (1) |  |  | 3.62 |  |  |  | 3,000,817 |  |  |  | (7.89 | )%
Stephen G. Machatha, Ph.D. |  |  | 3/8/2024 |  |  |  | 405,450 | (1) |  |  | 3.62 |  |  |  | 1,125,305 |  |  |  | (7.89 | )%
Bruce Greenberg, M.B.A. |  |  | 3/8/2024 |  |  |  | 252,280 | (1) |  |  | 3.62 |  |  |  | 700,190 |  |  |  | (7.89 | )%
(1) | Option vests in equal monthly installments over four years of service following January 1, 2024, provided that the optionee remains in continuous service to us through each such vesting date.
(2) | The exercise price is equal to the closing price per share of our common stock on The Nasdaq Capital Market on the date of grant.
Award Timing Predetermined | true |
MNPI Disclosure Timed for Compensation Value | false |
Todd C. Brady, M.D., Ph.D. [Member] |  |
Awards Close in Time to MNPI Disclosures |  |
Name |  | Todd C. Brady, M.D., Ph.D.
Underlying Securities | shares |  | 1,081,201
Exercise Price | $ / shares |  | $ 3.62
Fair Value as of Grant Date | $ |  | $ 3,000,817
Underlying Security Market Price Change |  | (7.89)
Stephen G. Machatha, Ph.D. [Member] |  |
Awards Close in Time to MNPI Disclosures |  |
Name |  | Stephen G. Machatha, Ph.D.
Underlying Securities | shares |  | 405,450
Exercise Price | $ / shares |  | $ 3.62
Fair Value as of Grant Date | $ |  | $ 1,125,305
Underlying Security Market Price Change |  | (7.89)
Bruce Greenberg, M.B.A. [Member] |  |
Awards Close in Time to MNPI Disclosures |  |
Name |  | Bruce Greenberg, M.B.A.
Underlying Securities | shares |  | 252,280
Exercise Price | $ / shares |  | $ 3.62
Fair Value as of Grant Date | $ |  | $ 700,190
Underlying Security Market Price Change |  | (7.89)

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