According to the source, a social post claims Thumzup approved a $10M share repurchase through Dec 2026 and holds 19,106 BTC and 7.5M DOGE; these claims are not corroborated by an SEC filing or an official company press release at the time of review. Source: SEC EDGAR; Thumzup Holdings Inc. Investor Relations. For trading, wait for a filed Form 8-K or company press release detailing the buyback authorization, funding source, and any digital-asset treasury holdings before positioning; avoid acting on unverified social content in microcaps due to liquidity and gap-risk. Source: SEC EDGAR; Thumzup Holdings Inc. press releases. Monitor issuer filings, short interest, and liquidity metrics for confirmation and potential catalysts; if confirmed, evaluate float reduction effects and crypto beta from BTC/DOGE exposure. Source: SEC EDGAR; FINRA Short Interest; OTC Markets issuer profile.