Privacy Policy
Last Updated: March 2026
Coastal Dune Labs LLC ("we," "us," or "our") operates the website actuary.info. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website.
Information We Collect
Information You Provide
When you use our contact form or subscribe to our newsletter, we may collect:
- Name and email address
- Message content and feedback you submit
- Newsletter subscription preferences
Information Collected Automatically
When you visit actuary.info, certain information is collected automatically:
- Browser type and version
- Operating system
- Pages visited and time spent on pages
- Referring website addresses
- IP address (anonymized by default)
How We Use Your Information
We use the information we collect to:
- Operate and maintain the website
- Deliver our daily newsletter via Buttondown
- Respond to your inquiries and contact form submissions
- Improve our content and user experience
- Display relevant advertisements through our advertising partners
Cookies and Tracking Technologies
actuary.info uses cookies and similar tracking technologies to enhance your experience.
Essential Cookies
These are necessary for the website to function properly, including maintaining your session and preferences.
Advertising Cookies
We display advertisements through Google AdSense. This service may use cookies to serve ads based on your prior visits to our website or other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your visit to actuary.info and/or other sites on the internet.
You can opt out of personalized advertising by visiting Google's Ads Settings. You can also visit www.aboutads.info to opt out of third-party advertising cookies.
Third-Party Services
Newsletter (Buttondown)
Our newsletter is delivered via Buttondown. When you subscribe, your email address is stored by Buttondown in accordance with their privacy policy. You can unsubscribe at any time via the link in any newsletter email.
Google AdSense
We use Google AdSense to display advertisements. Google may collect and use data to personalize ads shown to you. For more information, review Google's Privacy Policy and How Google Uses Information from Sites That Use Its Services.
Data Retention
We retain your personal information only for as long as necessary to fulfill the purposes described in this policy. Contact form submissions are retained for up to 12 months. Newsletter subscription data is retained until you unsubscribe.
Your Rights
Depending on your jurisdiction, you may have rights regarding your personal data, including the right to access, correct, or delete information we hold about you, and to opt out of personalized advertising. To exercise any of these rights, please contact us via our contact page.
California Privacy Rights
If you are a California resident, the California Consumer Privacy Act (CCPA) provides you with additional rights regarding your personal information, including the right to know what personal information we collect, the right to request deletion, and the right to opt out of the sale of personal information. We do not sell personal information. To submit a request, please contact us via our contact page.
Children's Privacy
actuary.info is not directed at individuals under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have inadvertently collected such information, please contact us and we will promptly delete it.
Changes to This Policy
We may update this Privacy Policy from time to time. The "Last Updated" date at the top of this page indicates when the policy was last revised. We encourage you to review this page periodically.
Contact Us
If you have questions about this Privacy Policy, please reach out via our contact page.