Develop
Acquire
Partner
Investors
Sustainability
About
Properties
PORTFOLIO
FOR LEASE
FOR SALE
Careers
Develop
Acquire
Partner
Investors
Sustainability
About
Properties
PORTFOLIO
FOR LEASE
FOR SALE
Careers
SEC Filings
Overview
Press Releases
Stock Information
Interactive Chart
Investment Calculator
Historical Stock Price
Total Shareholder Return Comparison
SEC Filings
Financial Information
Quarterly Earnings
Investor Presentation
Annual Reports
Investor Resources
Email Alerts
Dividend History
Analyst Coverage
In the News
DRIP
Other Information
Events
Investors
Overview
Press Releases
Stock Information
Interactive Chart
Investment Calculator
Historical Stock Price
Total Shareholder Return Comparison
SEC Filings
Financial Information
Quarterly Earnings
Investor Presentation
Annual Reports
Investor Resources
Email Alerts
Dividend History
Analyst Coverage
In the News
DRIP
Other Information
Events
Select the filing type and date range you wish to view from the drop-down menus below.
NYSE
ADC
Year
Trailing 12-Months
Calendar Year 2024
Calendar Year 2023
Calendar Year 2022
Calendar Year 2021
Calendar Year 2020
Calendar Year 2019
Calendar Year 2018
Calendar Year 2017
Calendar Year 2016
Calendar Year 2015
Calendar Year 2014
Calendar Year 2013
Calendar Year 2012
Calendar Year 2011
Calendar Year 2010
Calendar Year 2009
Calendar Year 2008
Calendar Year 2007
Calendar Year 2006
Calendar Year 2005
Calendar Year 2004
Calendar Year 2003
Calendar Year 2002
Calendar Year 2001
Calendar Year 2000
Calendar Year 1999
Calendar Year 1998
Calendar Year 1997
Calendar Year 1996
View
All Filings
Annual Filings
Quarterly Filings
Current Filings
Registration Statements
Section 16
Proxy & Information Statements
Other
Form
Description
Date
Format
8-K
Report of unscheduled material events or corporate event
Dec 16, 1998
Open Report of unscheduled material events or corporate event in HTML.
Open Report of unscheduled material events or corporate event in DOC file.
Open Report of unscheduled material events or corporate event in PDF file.
Open Report of unscheduled material events or corporate event in XLS file.
10-Q
Quarterly report which provides a continuing view of a company's financial position
Nov 3, 1998
Open Quarterly report which provides a continuing view of a company's financial position in HTML.
Open Quarterly report which provides a continuing view of a company's financial position in DOC file.
Open Quarterly report which provides a continuing view of a company's financial position in PDF file.
Open Quarterly report which provides a continuing view of a company's financial position in XLS file.
10-Q
Quarterly report which provides a continuing view of a company's financial position
Aug 10, 1998
Open Quarterly report which provides a continuing view of a company's financial position in HTML.
Open Quarterly report which provides a continuing view of a company's financial position in DOC file.
Open Quarterly report which provides a continuing view of a company's financial position in PDF file.
Open Quarterly report which provides a continuing view of a company's financial position in XLS file.
10-Q
Quarterly report which provides a continuing view of a company's financial position
May 12, 1998
Open Quarterly report which provides a continuing view of a company's financial position in HTML.
Open Quarterly report which provides a continuing view of a company's financial position in DOC file.
Open Quarterly report which provides a continuing view of a company's financial position in PDF file.
Open Quarterly report which provides a continuing view of a company's financial position in XLS file.
S-3/A
Pre-effective amendment to an S-3 filing
Apr 22, 1998
Open Pre-effective amendment to an S-3 filing in HTML.
Open Pre-effective amendment to an S-3 filing in DOC file.
Open Pre-effective amendment to an S-3 filing in PDF file.
Open Pre-effective amendment to an S-3 filing in XLS file.
10-K
Annual report which provides a comprehensive overview of the company for the past year
Mar 23, 1998
Open Annual report which provides a comprehensive overview of the company for the past year in HTML.
Open Annual report which provides a comprehensive overview of the company for the past year in DOC file.
Open Annual report which provides a comprehensive overview of the company for the past year in PDF file.
Open Annual report which provides a comprehensive overview of the company for the past year in XLS file.
DEF 14A
Official notification to shareholders of matters to be brought to a vote ("Proxy")
Mar 23, 1998
Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in HTML.
Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in DOC file.
Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in PDF file.
Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in XLS file.