Got a notice from Ladenburg Thalmann & Co Inc? Here’s what to do.
Ladenburg Thalmann & Co Inc reported a data breach in September 2026, impacting your personal and financial information. This incident could put you at risk of identity theft and financial fraud, making it crucial to understand your next steps and how to protect yourself.
Your checklist
- 1
Keep the letter
Save the notice from Ladenburg Thalmann & Co Inc and its envelope. The date you were told can matter for legal deadlines.
- 2
Freeze your credit
Your Social Security number is listed in the filing. A free freeze at Equifax, Experian and TransUnion stops new accounts being opened in your name.
- 3
Call your bank
Account or card information is listed. Ask your bank for a new card number and watch statements for small test charges.
- 4
Get a free claim review
Our legal team checks whether you can be paid for this breach. No fee unless you recover.
Step 4: free claim review
Tell us you got the Ladenburg Thalmann & Co Inc notice. An attorney, not a call center, reads it and tells you plainly whether you have a claim.
- Free, no obligation
- No fee unless you recover
- Reply within 24 hours
About the Ladenburg Thalmann & Co Inc breach
- Reported to
- Indiana Attorney General
- Date filed
- September 24, 2026
- People notified
- Not stated
- Cause in filing
- Not stated
Information listed in the filing: Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Investment and Transaction History, Mailing Address, Tax Identification Information.
You received a data breach notification letter from Ladenburg Thalmann & Co Inc. This letter confirms that your personal information was exposed in a security incident. The company reported this incident on September 24, 2026, affecting records as of February 28, 2026.
The exposed data includes your Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Investment and Transaction History, Mailing Address, and Tax Identification Information. This kind of information is highly sensitive. It could be used by criminals for identity theft, to open new accounts in your name, or to access your existing finances.
First, carefully read the notice from Ladenburg Thalmann & Co Inc. Immediately review your bank, credit card, and investment statements for any suspicious activity. Consider placing a fraud alert with the three major credit bureaus (Equifax, Experian, TransUnion) to make it harder for someone to open credit in your name.
Next, update your passwords for all online financial accounts, especially if you reuse them across different sites. Be very cautious of unexpected emails, texts, or phone calls asking for personal information, as these could be phishing attempts. You can also request a free copy of your credit report from annualcreditreport.com to check for unauthorized accounts.
This breach happened through no fault of your own, and companies like Ladenburg Thalmann & Co Inc have a duty to protect your sensitive data. You may have legal rights if your information was exposed. Our team offers a free, no-obligation review of your situation to help you understand your options.
Ladenburg Thalmann & Co Inc data breach questions
- How many people were affected by the Ladenburg Thalmann & Co Inc data breach, and what was exposed?
- The filing does not give a count of affected people and lists the following information as involved: Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Investment and Transaction History, Mailing Address, Tax Identification Information. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
- Is the Ladenburg Thalmann & Co Inc data breach letter legit or a scam?
- A notice from Ladenburg Thalmann & Co Inc in the mail matches the breach Ladenburg Thalmann & Co Inc reported to the Indiana Attorney General on September 24, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact Ladenburg Thalmann & Co Inc through a phone number or website you find yourself.
- Did Ladenburg Thalmann & Co Inc offer free credit monitoring?
- Any free monitoring Ladenburg Thalmann & Co Inc is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Enrolling does not give up your right to bring a claim.
- Is there a Ladenburg Thalmann & Co Inc data breach class action lawsuit?
- Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against Ladenburg Thalmann & Co Inc. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
- What should I do after getting the Ladenburg Thalmann & Co Inc data breach notice?
- Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.
- Where can I see the official Ladenburg Thalmann & Co Inc breach notice?
- Ladenburg Thalmann & Co Inc's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#ladenburg-thalmann-co-inc-2026 Compare it with the letter you received to confirm the dates and details match.
- Do I need a Ladenburg Thalmann & Co Inc data breach lawyer or attorney?
- An attorney can read your notice and tell you whether a claim makes sense. A case review here is free, and data breach cases are usually handled on contingency, so there is no upfront cost.
- Can I sue Ladenburg Thalmann & Co Inc over the data breach?
- It depends on what was exposed, the law in Indiana and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
- How much could a Ladenburg Thalmann & Co Inc data breach settlement or claim be worth?
- There is no set amount, and no Ladenburg Thalmann & Co Inc settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. The filing lists Full Name, Social Security Number, Date of Birth as involved. Keep receipts and records; they're what damages claims are built on.
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Attorney advertising. This page reflects a public regulator filing; it does not mean a lawsuit has been filed or that the company did anything unlawful. Submitting a review request does not create an attorney-client relationship.