Harris Patrice A 4

What Happened

• Patrice A. Harris, a director of Acadia Healthcare Company, Inc. (ACHC), was granted an award of 6,331 shares on May 6, 2026. The reported acquisition price is $0.00 (award/grant), indicating these are compensatory shares rather than an open-market purchase.

Key Details

• Transaction date and price: May 6, 2026 — 6,331 shares acquired at $0.00 (transaction code A).
• Vesting: Shares will vest over a 3-year period in equal yearly installments beginning May 6, 2027 (footnote F1).
• Shares owned after transaction: Not specified in the filing.
• Filing: Report filed May 8, 2026 (acc. no. 0001193125-26-214926); filing appears timely and no late-filing indication in the report.
• Nature of transaction: Equity award/grant (compensation), not a cash purchase or sale.

Context

• This award is a standard equity compensation grant to a director and typically reflects compensation/retention rather than an immediate market signal. Because the shares vest over three years, the economic benefit is realized over time as vesting occurs.