1 unchanged sentence
Common Stock is quoted under the ticker symbol “PPCB” on the Nasdaq Capital Markets, Inc.
−Removed: September 25, 2025, the last reported sales price per share of our Common Stock on Nsadaq was $1.90.
+Added: September 18, 2026, the last reported sales price per share of our Common Stock on Nasdaq was $0.62.
of September 23, 2026 we had 103 record holders of our Common Stock.
5 unchanged sentences
Sales of Unregistered Securities
−Removed: of Shares of Common Stock upon Conversion
−Removed: From August 2025 through September 2025, the Company issued an aggregate of 194,966 shares of its common stock at an average contractual
−Removed: conversion price of $1.75 as a result of the conversion of principal of $257,857, default penalty of $41,563, accrued interest $36,430
−Removed: and conversion fees of $4,906 underlying certain outstanding convertible notes converted during such period.
+Added: of Shares of Common Stock upon Conversion of Convertible Debt
+Added: June 2026, the Company issued an aggregate of 67,832 shares of its common stock at an average contractual conversion price of approximately
+Added: $0.90 as a result of the conversion of principal of $55,000, interest of $5,043 and conversion fees $937 underlying certain outstanding
+Added: convertible notes converted during such period.
+Added: of Shares of Common Stock upon Settlement
+Added: June 30, 2026, the Company entered into a settlement agreement and release with an investor for restricted shares of common stock and
+Added: a cash payment in exchange for a complete release of any and all potential claims, As of June 30, 2026, the Company recorded common stock
+Added: issuable of 51,289 shares.
+Added: In July 2026, the Company issued 51,289 shares of the Company’s common stock valued at $75,000.
as otherwise noted, the securities in the transactions described above were sold in reliance on the exemption from registration provided
8 unchanged sentences
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.