Acadia Healthcare Company, Inc.

ACHC·NASDAQ·$23.49Share Price as of 11/2·$2BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2607/28/26 10-QQ1 ended 03/31/2604/30/26 10-KFY 202502/27/26 10-QQ3 ended 09/30/2511/05/25 10-QQ2 ended 06/30/2508/05/25

Disclosures

8-KCurrent report09/25/26 8-KCurrent report07/28/26 8-KCurrent report05/18/26 8-KCurrent report05/06/26 8-KCurrent report04/29/26

Prospectuses and Registrations

S-8Registration of securities for employees05/11/26 S-8Registration of securities for employees05/30/25 S-8Registration of securities for employees08/03/21 424B7Prospectus08/18/17 424B7Prospectus08/16/17

Proxies

DEF 14ADefinitive proxy03/25/26 DEFA14AAdditional proxy materials03/25/26 DEF 14ADefinitive proxy04/10/25 DEFA14AAdditional proxy materials04/10/25 DEF 14ADefinitive proxy04/09/24

Ownership

SC 13GBeneficial ownership10/08/26 SC 13G/ABeneficial ownership (amended)08/14/26 SC 13G/ABeneficial ownership (amended)08/13/26 SC 13G/ABeneficial ownership (amended)08/06/26 Form 4Insider transaction07/27/26

Other

ARSAnnual report to shareholders03/25/26 ARSAnnual report to shareholders04/10/25 UPLOADLetter from the SEC02/20/25 CORRESPCorrespondence with the SEC02/18/25 UPLOADLetter from the SEC02/12/25