I believe today was the last day to buy HMC and qualify for the next dividend payout.
Ex-Dividend Date: After the record date has been determined, then the ex-dividend date is assigned. The ex-dividend date for stocks is typically two business days prior to the record date. If an investor buys a stock before the ex-dividend date, then he or she will receive the dividend payment. If an investor purchases the stock on or after the ex-dividend date, then he or she is not entitled to receive the dividend.