KLRS — what changed in the latest 10-Q
A section-by-section comparison of KLRS'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 · 2026-05-12 vs the prior 10-Q · 2025-11-12
| Section | Outcome | Added | Removed | Minor | Unchanged |
|---|---|---|---|---|---|
| MD&A | Text added/removed | +37 | −46 | ~20 | 58 |
| Controls & procedures | Text added/removed | +10 | −2 | ~3 | 2 |
| Legal proceedings | Text added/removed | 0 | −2 | 0 | 1 |
| Risk factors | Some risk factors updated | +77 | −86 | ~48 | 475 |
| Other information | Text added/removed | 0 | 0 | ~1 | 0 |
Counts are paragraphs; added/removed means text added or removed vs the prior filing — no direction or judgement implied.
Not shown (absent or not faithfully extractable): Market risk (Item 3)
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 · 2026-05-12
We are investigating TH103 as a treatment for patients with nAMD, a leading cause of blindness in the United States and Europe that affect an estimated 1.6 million adults in the United States. We are currently conducting a Phase 1b/2 multiple ascending dose clinical trial of TH103 in patients with n…
From inception through March 31, 2026, we have received gross proceeds of $67.5 million from sales of redeemable convertible preferred stock, issuances of convertible promissory notes and a SAFE, we received cash and cash equivalents of AlloVir of approximately $102.1 million in the Merger, and we r…
As of March 31, 2026, we had $104.9 million in cash, cash equivalents and marketable securities. Based on our current operating plans, our management expects that our cash, cash equivalents and marketable securities will be sufficient to fund our operating expenses and capital expenditure requiremen…
Additionally, in the spring of 2025, the U.S. government initiated a series of tariff-related actions against U.S. trading partners. Although several countries have threatened or imposed retaliatory measures in response, the U.S. reached agreements with a number of trading partners. The reciprocal t…
Subject to the terms and conditions of the Merger Agreement, at the Effective Time, all issued and outstanding shares of Legacy Kalaris’ common stock (including common stock issued upon conversion of Legacy Kalaris’ preferred stock and outstanding convertible promissory notes) converted into the rig…
Text removed vs the prior filing · source: 10-Q · 2025-11-12
We are enrolling an open label Phase 1a single ascending dose clinical trial of TH103 in patients with neovascular Age-related Macular Degeneration (“nAMD”), a leading cause of blindness in the United States and Europe that affected an estimated 1.6 million adults in the United States in 2023, and w…
As of September 30, 2025, we had $77.0 million in cash, cash equivalents and short-term investments. Based on our current operating plans, our management expects that our cash, cash equivalents and short-term investments will be sufficient to fund our operating expenses and capital expenditure requi…
Additionally, this past spring, the U.S. administration initiated a series of tariff-related actions against U.S. trading partners. In response, several countries have threatened or imposed retaliatory measures. The U.S. has reached agreements with certain of these countries. On July 31, 2025, Presi…
Subject to the terms and conditions of the Merger Agreement, at the Effective Time, all issued and outstanding shares of Legacy Kalaris’ common stock (including common stock issued upon conversion of Legacy Kalaris’ preferred stock and outstanding convertible promissory notes) converted into the rig…
AlloVir’s common stock based on the Exchange Ratio. Exercise prices of assumed options were determined as the product of the exercise price immediately prior to the Effective Time multiplied by the reciprocal of the Exchange Ratio, and rounding up to the nearest whole cent. There were no changes to …
Controls & procedures
Text added vs the prior filing · source: 10-Q · 2026-05-12
Management has taken actions to remediate the deficiencies in our internal controls over financial reporting, including implementing additional processes and controls designed to address the underlying causes of the above-mentioned material weaknesses.
Management’s internal control remediation efforts include the following:
We completed the implementation of multiple financial systems, including a new company-wide enterprise resource planning (ERP) system, which provides additional systematic controls and segregation of duties for our business processes.
We recruited additional accounting personnel with appropriate experience, certification, education and training. For example, following the closing of the Merger, AlloVir’s Chief Accounting Officer serves as our Chief Accounting Officer, and AlloVir’s Controller serves as our Controller. In addition…
We engaged a third-party to assist us with the implementation of internal controls over financial reporting. Specifically, with their assistance, we have begun to design and implement policies, procedures and controls around key business reporting processes and general information technology control…
Text removed vs the prior filing · source: 10-Q · 2025-11-12
We have begun taking measures, and plan to continue to take measures, to remediate these material weaknesses. We actively recruited additional accounting personnel with appropriate experience, certification, education and training. For example, following the closing of the Merger, AlloVir’s Chief Ac…
Except as discussed above under “Remediation Plans”, there were no changes in our internal control over financial reporting during the three months ended September 30, 2025, that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
Legal proceedings
Text removed vs the prior filing · source: 10-Q · 2025-11-12
On January 19, 2024, a purported stockholder of AlloVir filed a lawsuit, captioned Zerbato v. AlloVir, Inc. et al., No. 1:24-cv-10152 (D. Mass.) (the “Securities Class Action”), in the U.S. District Court for the District of Massachusetts (the “Court”) against AlloVir and two of its officers purport…
On October 21, 2024, a purported AlloVir stockholder filed a derivative lawsuit, captioned Lister v. Brainard et al., No. 1:24-cv-12658 (D. Mass.), in the U.S. District Court for the District of Massachusetts against certain of AlloVir’s officers and directors and naming AlloVir as a nominal defenda…
Risk factors
Text added vs the prior filing · source: 10-Q · 2026-05-12
We may never succeed in these activities and, even if we do, we may never generate revenues that are significant enough to achieve profitability. Even if we achieve profitability, we may not be able to sustain or increase profitability on a quarterly or annual
basis. Our failure to become and remain profitable would depress the value of our company and could impair our ability to raise capital, expand our business, maintain our product development efforts, diversify our pipeline or even continue our operations.
distribution activities necessary for successful product commercialization. Consequently, any predictions you make about our future success or viability may not be as accurate as they could be if we had a longer operating history or a history of successfully developing, obtaining marketing approval …
If TH103 or any other product candidate we may develop is associated with dose limiting toxicities, serious adverse events or undesirable side effects in clinical trials or have characteristics that are unexpected in clinical trials or preclinical testing, we may need to abandon development of such …
We are aware of a number of companies generally pursuing products to treat retinal diseases, including large pharmaceutical companies that have commercialized or are developing treatments for nAMD, such as F. Hoffman La Roche AG (“Roche”), Novartis AG (“Novartis”), Regeneron Pharmaceuticals, Inc. (“…
Text removed vs the prior filing · source: 10-Q · 2025-11-12
We may never succeed in these activities and, even if we do, we may never generate revenues that are significant enough to achieve profitability. Even if we achieve profitability, we may not be able to sustain or increase profitability on a quarterly or annual basis. Our failure to become and remain…
management may be required to record additional adjustments to our financial statements in the future or otherwise not be able to produce timely or accurate financial statements. The material weaknesses will not be considered remediated until management completes the design and implementation of the…
demonstrate safety and efficacy in any clinical trial could negatively impact the perception of our other product candidates or cause regulatory authorities to require additional testing before approving any of our product candidates.
Our Phase 1a clinical trial of TH103 is open for enrollment and the first patient was treated in August 2024. Our Phase 1b/2 clinical trial of TH103 is also open for enrollment. If TH103 or any other product candidate we may develop is associated with dose limiting toxicities, serious adverse events…
We are aware of a number of companies generally pursuing products to treat retinal diseases, including large pharmaceutical companies that have commercialized or are developing treatments for nAMD include Novartis AG (“Novartis”), Regeneron Pharmaceuticals, Inc. (“Regeneron”), AbbVie Inc. (“AbbVie”)…
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