Filed Pursuant to Rule 424(b)(5)
Registration No. 333-271668
PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED MAY 5, 2023)
$750,000,000
Common Stock
We have previously entered into separate at the market (“ATM”) equity distribution agreements, each dated September 2, 2022, with Wells Fargo Securities, LLC (“Wells Fargo Securities”), BofA Securities, Inc. (“BofA Securities”), Capital One Securities, Inc. (“Capital One Securities”), Citigroup Global Markets Inc. (“Citigroup”), J.P. Morgan Securities LLC (“J.P. Morgan”), Jefferies LLC (“Jefferies”), Morgan Stanley & Co. LLC (“Morgan Stanley”), Raymond James & Associates, Inc. (“Raymond James”) and Stifel, Nicolaus & Company, Incorporated (“Stifel”) and an equity distribution agreement dated May 5, 2023 with Robert W. Baird & Co. Incorporated (“Baird”), relating to the offer and sale of shares of our common stock having an aggregate offering price of up to $750,000,000 from time to time. We refer to these entities, when acting in their capacity as sales agents, individually as a “sales agent” and collectively as “sales agents.” The ATM equity distribution agreements with Wells Fargo Securities, Baird, BofA Securities, Citigroup, J.P. Morgan, Jefferies, Morgan Stanley and Raymond James provide that, in addition to the issuance and sale of common stock by us through a sales agent acting as a sales agent or directly to the sales agent acting as principal for its own account at a price agreed upon at the time of sale, we also may enter into forward sale agreements, between us and Wells Fargo Securities, Baird, BofA Securities, Citigroup, J.P. Morgan, Jefferies, Morgan Stanley and Raymond James, or their respective affiliates. We refer to Wells Fargo Securities, Baird, BofA Securities, Citigroup, J.P. Morgan, Jefferies, Morgan Stanley and Raymond James, when acting as agents for forward purchasers (as defined below), individually as a “forward seller” and collectively as “forward sellers.” Upon entering into the ATM equity distribution agreements, we simultaneously terminated the equity distribution agreements we entered into in connection with a prior ATM offering program established in February 2021. Upon entering into the equity distribution agreement with Baird, we simultaneously terminated the equity distribution agreement dated September 2, 2022 with Baird. Prior to the filing of this prospectus supplement, we have offered and sold shares of our common stock having an aggregate gross sales price of $303.4 million pursuant to the equity distribution agreements. As a result of such prior sales, as of the filing of this prospectus supplement, shares of our common stock having an aggregate gross sales price of up to $446.6 million remain available for offer and sale from time to time through the sales agents pursuant to the equity distribution agreements and this prospectus supplement and accompanying prospectus.
Our common stock is traded on the New York Stock Exchange (“NYSE”) under the symbol “ADC.” On May 4, 2023, the last reported sales price of our common stock on the NYSE was $67.50 per share.
To preserve our status as a real estate investment trust (“REIT”) for federal income tax purposes, we impose certain restrictions on the ownership of our stock. See “Description of Common Stock — Restrictions on Ownership and Transfer” in the accompanying prospectus. Sales of shares of our common stock, if any, under this prospectus supplement and the accompanying prospectus may be made in negotiated transactions, which may include block trades, or in transactions that are deemed to be “at the market” offerings as defined in Rule 415(a)(4) under the Securities Act of 1933, as amended (the “Securities Act”), including sales made directly on the NYSE, sales made to or through a market maker other than on an exchange and sales made through other securities exchanges or electronic communications networks. The sales agents are not required, individually or collectively, to sell any specific number of shares or dollar amount of our common stock, but each sales agent will use commercially reasonable efforts consistent with its normal trading and sales practices to sell shares of our common stock in its capacity as sales agent on terms mutually agreeable to the sales agent and us.
The ATM equity distribution agreements with Wells Fargo Securities, Baird, BofA Securities, Citigroup, J.P. Morgan, Jefferies, Morgan Stanley and Raymond James provide that, in addition to the issuance and sale of shares of our common stock by us through the sales agents, we also may enter into forward sale agreements under separate master forward sale agreements and related supplemental confirmations between us and a forward seller or its affiliate. We refer to these entities, when acting in this capacity, individually as a “forward purchaser” and collectively as “forward purchasers.” In connection with each particular forward sale agreement, the applicable forward purchaser will borrow from third parties and, through the applicable forward seller, sell a number of shares of our common stock equal to the number of shares of our common stock underlying the particular forward sale agreement.