ZTO Express Form 6-K: August 2026 ADS Share Repurchase Disclosure Returns

On August 31, 2026, ZTO Express (Cayman) Inc., a foreign private issuer listed on the NYSE and the Stock Exchange of Hong Kong Limited, filed a Form 6-K with the SEC covering five Next Day Disclosure Returns (Exhibits 99.1–99.5) dated August 25–31, 2026. The exhibits report the Company's ongoing repurchase of its Class A ordinary shares, executed through the purchase of American depositary shares on the New York Stock Exchange between August 12 and August 28, 2026. Repurchases were made at prices ranging from approximately USD 21.04 to USD 23.00 per ADS, with aggregate consideration of roughly USD 4.995 million per trading day, and all repurchased shares are designated for cancellation (none held as treasury shares). The buyback program operates under a repurchase mandate granted by shareholders on June 16, 2026, authorizing up to 76,599,956 shares. As of August 28, 2026, a cumulative 5,167,868 shares had been repurchased under the mandate, representing approximately 0.6747% of issued shares. The filing confirms no on-market sales of treasury shares were made.