AURA — what changed in the latest 10-Q
A section-by-section comparison of AURA's newest periodic SEC filing (10-K/10-Q) against the prior same-form filing: paragraphs added and removed per section, with verbatim excerpts. Purely a deterministic text diff — no similarity scores, no directional read, not investment advice.
Comparing 10-Q · 2026-05-11 vs the prior 10-Q · 2025-11-13
| Section | Outcome | Added | Removed | Minor | Unchanged |
|---|---|---|---|---|---|
| MD&A | Text added/removed | +10 | −17 | ~20 | 49 |
| Market risk (Item 3) | No paragraph-level changes | 0 | 0 | 0 | 1 |
| Controls & procedures | Text added/removed | 0 | 0 | ~1 | 2 |
| Legal proceedings | Text added/removed | 0 | 0 | ~1 | 0 |
| Risk factors | Text added/removed | +15 | −16 | ~38 | 380 |
| Other information | Text added/removed | +2 | −1 | 0 | 0 |
Counts are paragraphs; added/removed means text added or removed vs the prior filing — no direction or judgement implied.
Representative excerpts
Up to 5 excerpts of about 300 characters per section, quoted verbatim from the two SEC filings.
MD&A
Text added vs the prior filing · source: 10-Q · 2026-05-11
We believe bel-sar has the possibility to transform the field of ocular oncology beyond choroidal melanoma and we are expanding clinical development in two additional indications: metastases to the choroid and cancers of the ocular surface. We continue to enroll patients in an ongoing Phase 2 clinic…
Beyond ocular cancers, bel-sar is in clinical development in bladder cancer. Bladder cancer is the ninth most common cancer worldwide and the majority of cases are diagnosed early as non-muscle invasive bladder cancer, or NMIBC, with a prevalence of approximately 80,000 cases per year in the United …
General and administrative expenses increased to $6.9 million for the three months ended March 31, 2026 from $5.7 million for the three months ended March 31, 2025, primarily driven by higher personnel expenses related to growth of our company and increased professional fees.
To date we have funded our operations primarily through the sale of convertible preferred stock, warrants and common stock. Through May 5, 2026, we have raised an aggregate of approximately $797.8 million of gross proceeds primarily from private placements of our equity and convertible preferred sto…
During the three months ended March 31, 2026, net cash used in operating activities was $29.9 million primarily due to our net loss of $33.7 million and a decrease in accrued expenses and other current liabilities related to timing of vendor invoicing and payments, partially offset by stock-based co…
Text removed vs the prior filing · source: 10-Q · 2025-11-13
We believe bel-sar has the possibility to transform the field of ocular oncology beyond choroidal melanoma and we plan to expand clinical development in two additional indications: metastases to the choroid and cancers of the ocular surface. Bel-sar has the potential to treat a wide variety of tumor…
Beyond ocular cancers, bel-sar is in early clinical development in bladder cancer. Bladder cancer is the ninth most common cancer worldwide and it is diagnosed early as non-muscle invasive bladder cancer, or NMIBC, with a prevalence of approximately 80,000 cases per year in the United States. Despit…
General and administrative expenses decreased to $5.7 million for the three months ended September 30, 2025 from $6.2 million for the three months ended September 30, 2024, primarily driven by reduced professional fees.
Comparison of the Nine Months Ended September 30, 2025 and 2024
The following table summarizes our results of operations for the nine months ended September 30, 2025 and 2024:
Risk factors
Text added vs the prior filing · source: 10-Q · 2026-05-11
changes to manufacturing costs or processes implemented by third-party manufacturers; and
Furthermore, developing a sales and marketing organization requires significant investment, is time-consuming and could delay the launch of our product candidate. We may not be able to build an effective sales and marketing organization
in the United States, the EU or other key global markets. If we are unable to build our own distribution and marketing capabilities or to find suitable partners for the commercialization of our product candidate, we may have difficulties generating revenue from them.
The rules dealing with the U.S. federal, state and local income taxation are constantly under review by persons involved in the legislative process and by the Internal Revenue Service, or IRS, and the U.S. Treasury Department. Changes to tax laws (which changes may have retroactive application), inc…
It cannot be predicted whether, when, in what form, or with what effective dates, new tax laws may be enacted, or regulations and rulings may be enacted, promulgated or issued under existing or new tax laws, which could result in an increase in our or our stockholders’ tax liability or require chang…
Text removed vs the prior filing · source: 10-Q · 2025-11-13
Furthermore, developing a sales and marketing organization requires significant investment, is time-consuming and could delay the launch of our product candidate. We may not be able to build an effective sales and marketing organization in the United States, the EU or other key global markets. If we…
The rules dealing with the U.S. federal, state and local income taxation are constantly under review by persons involved in the legislative process and by the Internal Revenue Service, or IRS, and the U.S. Treasury Department. Changes to tax laws (which changes may have retroactive application), inc…
For example, recent legislation that was signed into law on July 4, 2025 made significant changes to U.S. federal tax law. Under Section 174 of the Internal Revenue Code of 1986, as amended, or the Code, in taxable years beginning after December 31, 2021, expenses that are incurred for research and …
the United States may, at the taxpayer’s election, be immediately deducted or capitalized and amortized. In addition, the new tax legislation provides that for taxable years beginning after December 31, 2021 and before January 1, 2025, certain eligible taxpayers generally may elect to retroactively …
It cannot be predicted whether, when, in what form, or with what effective dates, new tax laws may be enacted, or regulations and rulings may be enacted, promulgated or issued under existing or new tax laws, which could result in an increase in our or our stockholders’ tax liability or require chang…
Other information
Text added vs the prior filing · source: 10-Q · 2026-05-11
As previously disclosed, on April 30, 2026, we and Matrix entered into a stock purchase agreement pursuant to which we agreed to repurchase, in a privately negotiated transaction, up to 6,922,870 shares of our common stock held by Matrix. On May 7, 2026, we completed the repurchase of all 6,922,870 …
None of our directors or officers, as defined in Rule 16a-1(f) under the Securities Act, adopted or terminated a Rule 10b5-1 trading arrangement or a non-Rule 10b5-1 trading arrangement, as defined in Item 408(c) of Regulation S-K, during the quarter ended March 31, 2026.
Text removed vs the prior filing · source: 10-Q · 2025-11-13
None of our directors or officers, as defined in Rule 16a-1(f) under the Securities Act, adopted or terminated a Rule 10b5-1 trading arrangement or a non-Rule 10b5-1 trading arrangement, as defined in Item 408(c) of Regulation S-K, during the quarter ended September 30, 2025.
How to read Risk Factors (Item 1A) in a 10-Q
A 10-Q risk-factor section usually takes one of three forms; this page classifies it as one of:
- Pointer — the filer states there have been no material changes and points back to the annual 10-K risk factors; there is no own risk text to compare this quarter.
- Partial update — the filer carves out specific updated risks ("except as set forth below"); the excerpts show exactly what is new this quarter.
- Restated in full — the quarter carries the complete risk-factor text. When the prior quarter was only a pointer there is no prior full text to diff against, so the page flags the section as restated instead.
This describes the filing structure only — it is never a judgement on whether risk went up or down.
Source: text-level diff of the two SEC EDGAR filings · deterministic (no AI-generated content) · for reference only · not investment advice