Item 8.01
ADT Inc.
Item 8.01 section not located in normalized markdown
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 2, 2024 ADT Inc. (Exact name of registrant as specified in its charter) | Delaware | 001-38352 | 47-4116383 | || (State or other jurisdiction of incorporation) | (Commission File Number) | (IRS Employer Identification No.) | 1501 Yamato Road Boca Raton, Florida 33431 (Address of principal executive offices) (561) 988-3600 (Registrant’s telephone number, including area code) (Former name or former address, if changed since last report.) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: | ☐ | Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) | | ☐ | Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) | | ☐ | Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) | | ☐ | Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) | Securities registered pursuant to Section 12(b) of the Act: Title of each class | Trading Symbol(s) | Name of each exchange on which registered | || | Common Stock, par value $0.01 per share | ADT | New York Stock Exchange | Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ | Item 8.01 | Other Information. | ADT Inc. (“ADT” or the “Company”) recently became aware of unauthorized activity on the Company’s network, and discovered an unauthorized actor had illegally accessed ADT’s network using compromised credentials obtained through a third-party business partner. The Company promptly took steps to shut down the unauthorized access, notified the third party its systems had been compromised, launched an investigation, and implemented counter measures intended to safeguard the Company’s information technology assets and operations. ADT has hired leading third-party cybersecurity experts to assist with the Company’s response to the incident, and is working closely with federal law enforcement. The Company is also cooperating closely with its third-party business partner to address the incident. The Company believes the unauthorized actor exfiltrated certain encrypted internal ADT data associated with employee user accounts during the intrusion. Based on its investigation to date, the Company does not believe customers’ personal information has been exfiltrated, or that customers’ security systems have been compromised. ADT’s containment measures have resulted in some disruptions to the Company’s information systems, and the Company’s investigation is at an early stage and ongoing. Forward Looking Statements ADT has made statements in this filing that are forward-looking and therefore subject to risks and uncertainties, including those described below. All statements, other than statements of historical fact, included in this document are, or could be, “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995 and the applicable rules and regulations of the Securities and Exchange Commission (the “SEC”) and are made in reliance on the safe harbor protections provided thereunder. These forward-looking statements relate to, among other things, the impact from the cybersecurity incident, the sc
Market reaction
Issuer share price following the disclosure
Closing prices for ADT Inc.’s common stock (ADT) around the filing date, set against the S&P 500 over the same period. The baseline is the last close preceding the filing date; percentage changes are computed on prices adjusted for splits and dividends.
| Offset | Close date | Close | Change from pre-filing close | S&P 500, same period |
|---|---|---|---|---|
| Pre-filing close (baseline) | 2024-10-04 | $7.18 | — | — |
| Filing date | 2024-10-07 | $7.14 | −0.6% | −0.9% |
| 1 day after filing | 2024-10-08 | $7.02 | −2.2% | 0.0% |
| 3 days after filing | 2024-10-10 | $6.71 | −6.5% | +0.5% |
| 14 days after filing | 2024-10-21 | $6.95 | −3.2% | +1.9% |
| 1 month after filing | 2024-11-07 | $7.76 | +8.1% | +3.9% |
| 3 months after filing | 2025-01-07 | $7.00 | −1.8% | +3.1% |
| 6 months after filing | 2025-04-07 | $7.77 | +9.9% | −11.4% |
Filings accepted by EDGAR after 5:30 p.m. Eastern are dated the following business day, so the filing date shown is generally the first session in which the market could respond. Offsets falling on non-trading days resolve to the next session. End-of-day price data provided by Tiingo.
Comparable filings
Structurally comparable filings in the corpus
Ranked by structural similarity over the extracted incident:v2 axes (attack source, data classes, materiality determinations, disclosure basis, records scale). Click any row to read that filing alongside its own extraction registry.
- MICROCHIP TECHNOLOGY INCMCHP8-K · Filed 2024-09-04 · Item 8.01 · −0.1% at 14 days · S&P 500 +1.7%unauthorized access to IT systemsOwn systemscredentialsOp not_addressedItem 8.01 voluntary
- Inotiv, Inc.NOTV8-K · Filed 2026-05-18 · Item 1.01 · 1.02 · 2.03 · 5.02 · 5.03 · 8.01 · 9.01 · +5.1% at 14 days · S&P 500 +2.6%unauthorized access to the Company's systemsOwn systemsOp not_addressedItem 8.01 voluntary
- HASBRO, INC.HAS8-K · Filed 2026-04-01 · Item 8.01 · +0.4% at 14 days · S&P 500 +7.6%unauthorized access to the Company's networkOwn systemsOp not_addressedItem 8.01 voluntary
- Ingram Micro Holding CorpINGM8-K · Filed 2025-07-07 · Item 8.01 · 9.01 · −4.9% at 14 days · S&P 500 +0.5%ransomwareOwn systemsOp not_addressedItem 8.01 voluntary
- AFLAC INCAFL8-K · Filed 2025-06-20 · Item 8.01 · +0.2% at 14 days · S&P 500 +4.2%unauthorized access to its networkOwn systemsOp not_addressedItem 8.01 voluntary