3 unchanged sentences
thousands except par values, unless otherwise indicated)
+Added: September 30,
Current assets:
16 unchanged sentences
Preferred stock, par value $ 0.00001 , 10,000 shares authorized, no shares issued or outstanding
−Removed: Common stock, par value $ 0.00001 , 250,000 shares authorized, 19,247 and 17,536 shares issued and outstanding as of June 30, 2025 and December 31, 2024, respectively
+Added: Common stock, par value $ 0.00001 , 250,000 shares authorized, 20,216 and 17,536 shares issued and outstanding as of September 30, 2025 and December 31, 2024, respectively
Additional paid-in capital
7 unchanged sentences
For the Three Months Ended
−Removed: the Six Months Ended
+Added: September 30,
+Added: For the Nine Months Ended
+Added: September 30,
Operating expenses:
4 unchanged sentences
Realized gains from sales of trading securities
−Removed: Unrealized gain (loss) from
−Removed: trading securities
+Added: Unrealized gain (loss) from trading securities
Interest income, net
Total other income
−Removed: Net loss per basic and diluted
−Removed: common share:
−Removed: Weighted average number of
−Removed: common shares outstanding:
+Added: loss per basic and diluted common share:
+Added: average number of common shares outstanding:
Basic and Diluted
3 unchanged sentences
thousands, unless otherwise indicated)
−Removed: Three Months Ended June 30, 2025
+Added: Three Months Ended September 30, 2025
Stockholders’
−Removed: Balance, April 1, 2025
+Added: Balance, July 1, 2025
$ ( 163,052 )
−Removed: Common stock issued for exercise of pre-funded warrants
+Added: Common stock issued for exercise of warrants
Stock-based compensation
−Removed: Balance, June 30, 2025
−Removed: $ ( 163,052 )
−Removed: Three Months Ended June 30, 2024
+Added: Balance, September 30, 2025
+Added: Three Months Ended September 30, 2024
Stockholders’
−Removed: Balance, April 1, 2024
+Added: Balance, July 1, 2024
$ ( 139,984 )
+Added: Common Stock and Warrants Issued in Public Offering
Stock-based compensation
−Removed: Balance, June 30, 2024
+Added: Balance, September 30, 2024
$ ( 145,626 )
−Removed: Six Months Ended June 30, 2025
+Added: Nine Months Ended September 30, 2025
Stockholders’
1 unchanged sentence
$ ( 151,855 )
+Added: Common stock issued for exercise of warrants
Stock-based compensation
−Removed: Common stock issued for exercise of pre-funded warrants
−Removed: Balance, June 30, 2025
+Added: Balance, September 30, 2025
$ ( 167,591 )
−Removed: Six Months Ended June 30, 2024
+Added: Nine Months Ended September 30, 2024
Stockholders’
2 unchanged sentences
$ ( 130,036 )
+Added: Common Stock and Warrants Issued in Public Offering
Stock-based compensation
Options exercised
−Removed: Balance, June 30, 2024
+Added: Balance, September 30, 2024
$ ( 145,626 )
4 unchanged sentences
thousands, unless otherwise indicated)
−Removed: For the Six Months Ended June 30,
+Added: For the Nine Months Ended September 30,
Cash Flows from Operating Activities
15 unchanged sentences
Cash Flows from Financing Activities
+Added: Proceeds from private placement offering
+Added: Proceeds from warrant exercises
Proceeds from stock option exercises
27 unchanged sentences
2 – Management’s Liquidity Plan
−Removed: of June 30, 2025, the Company had a cash and investment balance of $ 35.1
−Removed: million and working capital of $ 32.6
−Removed: Although the Company expects to continue incurring losses for the foreseeable future and may need to raise additional
−Removed: capital to sustain its operations, pursue its product development initiatives and penetrate markets for the sale of its products,
−Removed: management believes that the Company’s capital resources are sufficient to meet its obligations as they become due within one
−Removed: year after the date of this Quarterly Report, and sustain operations.
+Added: of September 30, 2025, the Company had a cash and investment balance of $ 31.0 million and working capital of $ 29.1 million.
+Added: the Company expects to continue incurring losses for the foreseeable future and may need to raise additional capital to sustain its operations,
+Added: pursue its product development initiatives and penetrate markets for the sale of its products, management believes that the Company’s
+Added: capital resources are sufficient to meet its obligations as they become due within one year after the date of this Quarterly Report,
+Added: and sustain operations.
3 – Significant Accounting Policies
6 unchanged sentences
recurring items) which are considered necessary for a fair presentation of the unaudited condensed financial statements of the Company
−Removed: as of June 30, 2025 and December 31, 2024, and for the three and six months ended June 30, 2025 and 2024.
−Removed: results of operations for the three and six months ended June 30, 2025 are not necessarily indicative of the operating results for the
−Removed: These unaudited condensed financial statements should be read in conjunction with the financial statements and notes thereto
−Removed: for the year ended December 31, 2024 included in the Company’s Annual Report on Form 10-K/A filed with the SEC on February 28,
−Removed: The accompanying condensed balance sheet as of December 31, 2024 has been derived from the Company’s audited financial statements.
+Added: as of September 30, 2025 and December 31, 2024, and for the three and nine months ended September 30, 2025 and 2024.
+Added: results of operations for the three and nine months ended September 30, 2025 are not necessarily indicative of the operating results
+Added: for the full year.
+Added: These unaudited condensed financial statements should be read in conjunction with the financial statements and notes
+Added: thereto for the year ended December 31, 2024 included in the Company’s Annual Report on Form 10-K/A filed with the SEC on February
+Added: The accompanying condensed balance sheet as of December 31, 2024 has been derived from the Company’s audited financial
4 – Investments
−Removed: components of investments at June 30, 2025 and December 31, 2024 were as follows:
+Added: components of investments as of September 30, 2025 and December 31, 2024 were as follows:
of Components of Investments
−Removed: June 30, 2025
+Added: September 30, 2025
December 31, 2024
12 unchanged sentences
There were aggregate uninsured cash balances of
−Removed: $ 0.7 million and $ 0.9 million as of June 30, 2025 and December 31, 2024, respectively.
+Added: $ 1.0 million and $ 0.9 million as of September 30, 2025 and December 31, 2024, respectively.
6 – Accounts Payable Accrued Expenses and Other Current Liabilities
−Removed: of June 30, 2025, and December 31, 2024, accounts payable, accrued expenses and other current liabilities consist of the following:
+Added: payable, accrued expenses and other current liabilities consist of the following:
of Accounts Payable, Accrued Expenses and Other Current Liabilities
(In thousands)
+Added: September 30,
Accounts payable
11 unchanged sentences
compensation expense is reflected in selling, general and administrative expenses in the accompanying condensed statements of operations
−Removed: and was $ 1.4 million and $ 1.0 million during the three months ended June 30, 2025 and 2024, respectively, and $ 2.1 million during the
−Removed: six months ended June 30, 2025 and 2024.
−Removed: As of June 30, 2025, there was $ 4.4 million of unrecognized stock-based compensation expense
−Removed: related to outstanding stock options that will be recognized over the weighted average remaining vesting period of 2.02 years.
−Removed: were 600,000 and 423,000 options granted during the three and six months ended June 30, 2025 and 2024, respectively, in connection with
−Removed: entering into certain employment and consulting agreements.
−Removed: were approximately 529,000 option grants forfeited during the three and six months ended June 30, 2025.
−Removed: There were 19,000 and 42,000
−Removed: option grants forfeited during the three and six months ended June 30, 2024.
−Removed: were no option grants exercised during the three and six months ended June 30, 2025.
−Removed: There were no option grants exercised during the
−Removed: three months ended June 30, 2024 and there were 13,000 option grants exercised during the six months ended June 30, 2024.
+Added: and was $ 0.7 million and $ 1.0 million during the three months ended September 30, 2025 and 2024, respectively, and $ 2.8 million and $ 3.1
+Added: million during the nine months ended September 30, 2025 and 2024.
+Added: As of September 30, 2025, there was $ 3.7 million of unrecognized stock-based
+Added: compensation expense related to outstanding stock options that will be recognized over the weighted average remaining vesting period
+Added: of 1.83 years.
+Added: were no options granted during the three months ended September 30, 2025 and 2024.
+Added: There were 600,000 and 423,000 options granted during
+Added: the nine months ended September 30, 2025 and 2024, respectively, in connection with entering into certain employment and consulting agreements.
+Added: were no option grants forfeited during the three months ended September 30, 2025.
+Added: There were approximately 529,000 option grants forfeited
+Added: during the nine months ended September 30, 2025.
+Added: There were approximately 2,000 and 44,000 option grants forfeited during the three and
+Added: nine months ended September 30, 2024, respectively.
+Added: were no option grants exercised during the three and nine months ended September 30, 2025.
+Added: There were no option grants exercised during
+Added: the three months ended September 30, 2024 and there were approximately 13,000 option grants exercised during the nine months ended September
stock unit vesting is conditioned on achieving the Pre-Market Approval of the VenoValve milestone.
−Removed: During the three and six months ended
−Removed: June 30, 2025, there were 50,000 restricted stock units forfeited in connection with employment termination.
−Removed: No expense has been recorded
−Removed: as of June 30, 2025.
−Removed: warrants issued in 2023 and 2021 totaling approximately 861,000 and 850,000 units, respectively, were exercised during the three and
−Removed: six months ended June 30, 2025, at an exercise price of $ 0.0001 per share.
+Added: During the three and nine months ended
+Added: September 30, 2025, there were 50,000 restricted stock units forfeited in connection with employment termination.
+Added: No expense has been
+Added: recorded as of September 30, 2025.
+Added: warrants issued in 2021 totaling approximately 909,000 units were exercised during the three months ended September 30, 2025, at an exercise
+Added: price of $ 0.0001 per share.
+Added: Pre-funded warrants issued in 2023 and 2021 totaling approximately 861,000 and 1,759,000 units, respectively,
+Added: were exercised during the nine months ended September 30, 2025, at an exercise price of $ 0.0001 per share.
+Added: issued in 2024 totaling 60,000 units were exercised during the three months ended September 30, 2025, at an exercise price of $ 4.025
+Added: warrant issued in 2021 was exercised during the three months ended September 30, 2025, at an exercise price of $ 7.00 per share.
9 – Net Loss per Share
following table summarizes the number of potentially dilutive common stock equivalents excluded from the calculation of diluted net loss
−Removed: per common share as of June 30, 2025 and 2024:
+Added: per common share:
of Potentially Dilutive Common Stock Equivalents Excluded From Calculation of Diluted Net Loss
1 unchanged sentence
(In thousands)
+Added: September 30,
Shares of common stock issuable upon exercise of warrants
2 unchanged sentences
10 – Segment Reporting
−Removed: Company has determined that it currently operates in a single segment, Medical Device development, located in a single geographic location,
−Removed: the United States.
−Removed: The accounting policies of the segment are the same as those described in the summary of significant accounting policies
−Removed: set forth in the Company’s Form 10-K/A, filed with the SEC on February 28, 2025.
−Removed: Since the Company operates in a single segment, the measure of
−Removed: segment total assets and loss from operations is the same as that reported on the accompanying balance sheets as total assets, and the
−Removed: accompanying statement of operations as loss from operations, respectively.
+Added: Company has determined that it currently operates in a single 1
+Added: segment, Medical Device development, located in a single geographic
+Added: location, the United States.
+Added: The accounting policies of the segment are the same as those described in the summary of significant accounting
+Added: policies set forth in the Company’s Form 10-K/A, filed with the SEC on February 28, 2025.
+Added: Since the Company operates in a single
+Added: segment, the measure of segment total assets and loss from operations is the same as that reported on the accompanying balance sheets
+Added: as total assets, and the accompanying statement of operations as loss from operations, respectively.
Company’s chief operating decision maker (“CODM”) is the chief executive officer.
5 unchanged sentences
For the Three Months Ended
−Removed: For the Six Months Ended
+Added: September 30,
+Added: For the Nine Months Ended
+Added: September 30,
(In thousands)
5 unchanged sentences
Professional fees
−Removed: Reserve for uncollectible prepaid clinical costs
+Added: Reserve for (recovery of) uncollectible prepaid clinical costs
Total selling, general and administrative expense
3 unchanged sentences
related to the Company’s investments in US Treasury securities.
+Added: 11 – Subsequent Events
+Added: October 7, 2025, the Company received notification from Nasdaq notifying the Company that, because the closing bid price for the Company’s
+Added: common stock has fallen below $1.00 per share for 30 consecutive business days, the Company no longer complies with the minimum bid price
+Added: requirement for continued listing on the Nasdaq Capital Market under Rule 5550(a)(2) of Nasdaq Listing Rules.
+Added: notice has no immediate effect on the listing of the Company’s common stock on the Nasdaq Capital Market.
+Added: accordance with Nasdaq Listing Rule 5810(c)(3)(A), the Company has a period of 180 calendar days from the date of notification, or until
+Added: April 6, 2026, to regain compliance with the minimum bid price requirement.
+Added: To regain compliance, the closing bid price of the Company’s
+Added: common stock must close at or above $1.00 per share for a minimum of 10 consecutive trading days (which period may be extended to greater
+Added: than 10 consecutive trading days at the sole discretion of Nasdaq) prior to April 6, 2026.
+Added: the event the Company does not regain compliance by April 6, 2026, the Company may be eligible for an additional 180 calendar day compliance
+Added: period to demonstrate compliance with the bid price requirement.
+Added: To qualify for the additional 180-day period, the Company will be required
+Added: to meet the continued listing requirement for market value of publicly held shares and all other initial listing standards for The Nasdaq
+Added: Capital Market, with the exception of the bid price requirement, and will need to provide written notice to Nasdaq of its intention to
+Added: cure the deficiency during the second compliance period by effecting a reverse stock split, if necessary.
+Added: If the Nasdaq staff determines
+Added: that the Company will not be able to cure the deficiency, or if the Company is otherwise not eligible for such additional compliance
+Added: period, Nasdaq will provide notice that the Company’s common stock will be subject to delisting.
+Added: The Company would have the right
+Added: to appeal a determination to delist its common stock, and the common stock would remain listed on the Nasdaq Capital Market until the
+Added: completion of the appeal process.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.