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Stocks/INAB/SEC Filings/SCHEDULE 13G/A Aug 13, 2026

INAB SCHEDULE 13G/A: SEC filing

A joint filing agreement was

Filed with the SEC on Aug 13, 2026 · accession 0000935836-26-000398

INAB filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Aug 13, 2026. A joint filing agreement was filed as an exhibit to a Schedule 13G/A by Laurence W. The stock moved +18.2% by the first close after the filing.

Summary of the filing

A joint filing agreement was filed as an exhibit to a Schedule 13G/A by Laurence W. Lytton and the Lytton-Kambara Foundation regarding their holdings in IN8bio, Inc. The agreement appoints Lytton as attorney-in-fact for joint SEC filings under Sections 13(d) and 16(a).

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Key details

Issuer whose securities are subject to the schedule 13g/aIN8bio, Inc.
Reporting person / filerLytton-Kambara Foundation
President, lytton-kambara foundation / attorney-in-factLaurence W. Lytton

How INAB stock reacted

Close before

$1.00

Aug 12, 2026

First close after

+18.18%

$1.18

5 trading days

+20.18%

$1.20

Since filing

-7.21%

$0.93

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Frequently asked questions

What did INAB file with the SEC on Aug 13, 2026?

INAB filed a SCHEDULE 13G/A (SEC filing). A joint filing agreement was filed as an exhibit to a Schedule 13G/A by Laurence W. Lytton and the Lytton-Kambara Foundation regarding their holdings in IN8bio, Inc. The agreement appoints Lytton as attorney-in-fact for joint SEC filings under Sections 13(d) and 16(a).

How do I read a SCHEDULE 13G/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

How did INAB stock react to this filing?

INAB closed at $1.00 before the filing and $1.18 on Aug 13, 2026 (+18.18%). Five trading days later: $1.20 (+20.18%).

Other INAB SEC filings

  • 8-K · SEC filingNov 5, 2026
  • 10-Q · SEC filingNov 5, 2026
  • 8-K · SEC filingAug 6, 2026
  • 10-Q · SEC filingAug 6, 2026
  • 8-K · Material agreementJun 1, 2026
  • S-3/A · SEC filingMay 18, 2026
  • 8-K · SEC filingMay 7, 2026
  • 10-Q · SEC filingMay 7, 2026

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Source: SEC EDGAR filing 0000935836-26-000398. The summary and key details are extracted by SEPT from the filing and may contain errors. Price reaction uses daily closing prices. Not financial advice.