QuarterCharts — United States legal and privacy information

Last updated: 2026-06-16.

1. Information service — not investment advice

QuarterCharts is an information service. The data and visualizations on this website are for educational and informational purposes only and do not constitute investment advice, a solicitation to buy or sell any security, or financial-planning services. Consult a licensed financial advisor before making investment decisions.

QuarterCharts is not a registered investment adviser, broker, or dealer under U.S. federal securities laws. The Company does not provide personalized investment recommendations. The Service does not take into account any user's specific objectives, financial situation, or particular needs.

Past performance is not indicative of future results. Securities prices fluctuate, and investments may lose value. Any examples, historical charts, or hypothetical performance shown on the Service are for illustrative purposes only and do not represent any real account or guarantee of future outcomes.

2. SEC Rule 482 — marketing-communications wording

To the extent any portion of this Service could be construed as a marketing communication under SEC Rule 482 (17 CFR § 230.482), the following standardized disclaimers apply:

• No offer or solicitation. Nothing on this Service constitutes an offer to sell, or a solicitation of an offer to buy, any security in any jurisdiction in which such offer or solicitation is not permitted.
• No predictions. The Service may present historical financial metrics and time-series visualizations. No projection or prediction of future performance is intended or implied. Past performance does not guarantee future results.
• Risk warning. The value of an investment can go down as well as up; investors may not get back the amount invested. Securities involve risk of loss and investing carries no guarantee.
• Source disclosure. All issuer financial data shown on the Service is sourced from the SEC's Electronic Data Gathering, Analysis, and Retrieval (EDGAR) system unless otherwise indicated. QuarterCharts is not affiliated with the SEC.

3. Regulation Best Interest — non-applicability

Regulation Best Interest (Reg BI) governs the conduct of broker-dealers and their associated persons when making recommendations of securities transactions or investment strategies to retail customers.

QuarterCharts does not make recommendations of securities transactions, investment strategies, or specific securities. The Service displays public regulatory filings, derived visualizations, and historical metrics. The Service does not solicit any specific transaction, recommend any specific investment, or hold any customer-specific advisory relationship.

Accordingly, the Reg BI care, disclosure, conflict-of-interest, and compliance obligations applicable to broker-dealers do not apply to QuarterCharts's operations. Users who require a recommendation should contact a registered broker-dealer or registered investment adviser directly.

4. Data sources and attribution (United States)

Primary source. Issuer financial data shown on QuarterCharts US pages is sourced from the U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval (EDGAR) system, at https://www.sec.gov/edgar. SEC EDGAR filings are public domain under United States federal law. The SEC's name and the EDGAR wordmark / logo are protected marks of the SEC. QuarterCharts references "EDGAR" only as plain text in source-attribution lines (e.g. "Data sourced from SEC EDGAR") and does NOT display the EDGAR wordmark, logo, or any stylized SEC mark anywhere on the Service. QuarterCharts is not affiliated with the SEC.

Secondary sources (gap-fill). When SEC filings are unavailable, missing fields, or pending issuer-side correction, QuarterCharts may supplement the visualization with data from licensed third-party providers, including Financial Modeling Prep and Finnhub, under their respective terms of service. Gap-filled values are marked visibly on the Service. Users should treat SEC EDGAR as the canonical source of record.

Data limitations. SEC filings are subject to a reporting window (typically ≤45 days for 10-Q quarterly reports and ≤60 days for 10-K annual reports after fiscal-period end). Pre-filing periods are shown when partial data is available; users should verify against the issuer's official filing on EDGAR before relying on any data point for an investment decision. Data may be revised by issuers in subsequent filings (restatements, amendments), and QuarterCharts back-fills the corrected values on next pull.

5. Trademarks and brand-mark use

Company logos, ticker symbols, and company names shown on QuarterCharts are trademarks of their respective owners and are used solely for identification of the company whose data is displayed. Their use does not imply endorsement, sponsorship, or affiliation with the trademark owners. This use falls within the nominative fair use doctrine (United States, 15 U.S.C. § 1115) applied to financial-information services that reference issuer identities to display public regulatory disclosures.

QuarterCharts does not claim any license, sponsorship, or affiliation with any issuer. If you are a trademark owner and wish to request the removal of your mark from the Service, contact info@quartercharts.com; QuarterCharts will respond within a reasonable timeframe. See also the long-form trademarks policy at /trademarks (when published).

6. Privacy — what we collect and why

QuarterCharts is operated by BLIP LLC (Wyoming, USA; hereafter QuarterCharts, we, us). This section explains what data we collect, why we collect it, where it goes, and your rights regarding it under the applicable law of your jurisdiction. Contact for privacy questions, data-subject requests, complaints, and DPO-equivalent correspondence: info@quartercharts.com.

QuarterCharts is designed to require minimal personal data. The categories below cover what we collect and why.

6.1 Aggregate analytics

We use Cloudflare Web Analytics — a privacy-respecting analytics beacon that does not use cookies and does not track individual visitors across sessions. We see aggregate page-view counts and Core Web Vitals (page-load performance metrics).

6.2 Error tracking

We use Sentry to capture client-side and server-side errors so we can fix bugs. Sentry collects browser type, OS, page URL, IP address (truncated to the /24 subnet for IPv4 or /48 for IPv6), and the technical stack trace of an error. It does not collect form-input contents or user-typed text.

6.3 Authentication

If you sign in to a private feature (e.g. office dashboard), we use Google OAuth. We store your email address, your Google subject ID, and a session JWT in an HttpOnly cookie scoped to the .quartercharts.com domain. We never see your Google password.

6.4 Subscription and billing (paid tiers, when shipped)

If and when QuarterCharts offers paid subscriptions, payment processing will be handled by a PCI-compliant payment processor (e.g. Stripe). We will receive a tokenized subscription identifier and the billing email; we will not store credit card numbers, CVVs, or full PANs at any time.

6.5 Advertising

QuarterCharts may serve ads via Google AdSense. AdSense and other ad partners may use cookies or device identifiers to measure ad performance and personalize ads. You can opt out of personalized advertising via Google's Ad Settings or use the cookie-consent banner on our site to reject non-essential cookies.

6.6 Upgrade-flow attribution

When you click an "Upgrade" link inside the product, the destination URL (/upgrade) carries attribution query parameters such as utm_source, from, and via that identify which feature surfaced the upgrade prompt (e.g. the MCP _meta upsell, the window-clamp banner, or a drawer item). These params are forwarded to our analytics vendor (Google Tag Manager / GA4 per §6.1) when you have analytics consent enabled, so we can measure which features drive subscriptions. They are not retained by QuarterCharts beyond the page request itself; declining analytics consent in the cookie banner suppresses the forwarding entirely.

7. What we don't collect

• We don't sell your data to third parties.
• We don't profile you across the open web.
• We don't use third-party trackers beyond the ones disclosed in §6.
• We don't store credit card numbers or other payment-card data (handled by PCI-compliant processors per §6.4).
• We don't process special-category data (health, biometric, etc.).

8. Subprocessors

We rely on the following third-party providers to operate QuarterCharts. Each is a subprocessor in GDPR Article 28 / UK GDPR terms; we have appropriate data-processing terms in place with each.

• Vercel, Inc. (San Francisco, USA) — hosting + edge CDN + Next.js runtime. Data: HTTP request metadata.
• Railway Corp. (San Francisco, USA) — backend API hosting + database hosting. Data: API request metadata + persisted account data per §6.3.
• Cloudflare, Inc. (San Francisco, USA) — DNS + DDoS protection + web analytics per §6.1. Data: HTTP request metadata.
• Sentry (Functional Software, Inc.) (San Francisco, USA) — error-tracking per §6.2. Data: stack traces + truncated IP.
• Neon Inc. (Wilmington, USA) — Postgres database hosting. Data: persisted account data per §6.3.
• Google LLC (Mountain View, USA) — OAuth identity provider per §6.3 + AdSense per §6.5.

Additional subprocessors (e.g. payment processors when paid tiers ship) will be disclosed here with reasonable advance notice. To object to a subprocessor change, email us at info@quartercharts.com.

9. Cookies

Essential cookies: a session-authentication cookie set after Google OAuth (scoped to .quartercharts.com, HttpOnly, Secure, SameSite=Lax). This cookie is required for login and cannot be rejected.

Non-essential cookies: analytics + advertising cookies set by third-party services per §6.5. The default state and the consent-required state vary by your jurisdiction:

• US-minimal (most US states): non-essential cookies load by default; opt-out available via the footer Privacy Choices link.
• UK / PECR (United Kingdom): granular consent banner; non-essential cookies blocked until you opt in.
• EU / GDPR (EU/EEA + Switzerland): same as UK with explicit Reject-All / Accept-All button parity per CJEU Planet49 (C-673/17).
• Canada / PIPEDA (with Quebec Loi 25 additions): granular consent banner matching the UK-PECR variant; explicit consent for non-essential cookies.

You can change your choice anytime via the Privacy Choices link in the footer.

10. Your rights by jurisdiction

Depending on where you reside, additional rights apply to your personal data and your use of QuarterCharts:

10.1 California (United States) — CCPA / CPRA

Under the California Consumer Privacy Act (Cal. Civ. Code § 1798.100 et seq.) and the California Privacy Rights Act amendments, California residents have the right to know, the right to delete, the right to correct, and the right to opt out of the sale or sharing of personal information. A persistent "Do Not Sell or Share My Personal Information" link is available in the footer of every page. To exercise any CCPA/CPRA right, email info@quartercharts.com with the subject line "CCPA Request — [type]".

10.2 Other US states — CDPA-class statutes

Residents of Virginia (VA CDPA), Colorado (CO CPA), Connecticut (CT CTDPA), Utah (UT UCPA), Texas (TX TDPSA), and other CDPA-class jurisdictions have substantively similar rights (access, correction, deletion, portability, opt-out of targeted advertising and certain processing). Email us at info@quartercharts.com to exercise these rights.

10.3 European Union / EEA — GDPR

Residents of the EU and the EEA have rights under the General Data Protection Regulation (Regulation (EU) 2016/679), including the right of access (Art. 15), rectification (Art. 16), erasure (Art. 17), restriction (Art. 18), portability (Art. 20), objection (Art. 21), and protection against solely automated decision-making (Art. 22). The lawful basis for cookies and similar technologies is consent (Art. 6(1)(a)); consent can be withdrawn at any time (Art. 7). Right of complaint to your national Data Protection Authority is unconditional.

10.4 United Kingdom — UK GDPR

Residents of the United Kingdom have rights under the UK General Data Protection Regulation (as incorporated by the Data Protection Act 2018), substantively aligned with EU GDPR §10.3 above. Right of complaint to the Information Commissioner's Office at https://ico.org.uk/.

10.5 Canada — PIPEDA + provincial variants

Canadian residents have rights under the federal Personal Information Protection and Electronic Documents Act (PIPEDA) and applicable provincial variants. Notable provincial variations:

• Quebec — Loi 25 (Act to modernize legislative provisions as regards the protection of personal information): explicit-consent posture, right of access, rectification, and portability. Consumer-facing content also subject to the Charter of the French Language (RLRQ c C-11) — a French version of our user-facing legal pages is available at /legal/fr-CA.
• British Columbia — PIPA (BC).
• Alberta — PIPA (AB).
• Other provinces — PIPEDA applies by default.

Right of complaint to the Office of the Privacy Commissioner of Canada at https://www.priv.gc.ca/; for Quebec, the Commission d'accès à l'information du Québec at https://www.cai.gouv.qc.ca/.

10.6 Switzerland — FADP / nFADP

Residents of Switzerland have rights under the revised Federal Act on Data Protection (nFADP), substantively aligned with GDPR §10.3 above. Right of complaint to the Federal Data Protection and Information Commissioner (FDPIC).

11. International data transfers

QuarterCharts is operated from the United States. If you access the Service from outside the United States, your personal data is transferred to the United States for processing. Where required by applicable law:

• EU/EEA to US transfers: covered by the EU-US Data Privacy Framework adequacy decision (where applicable) and/or by GDPR Art. 46 Standard Contractual Clauses with each subprocessor.
• UK to US transfers: covered by the UK extension to the EU-US Data Privacy Framework or by the UK International Data Transfer Addendum to the EU Standard Contractual Clauses.
• Switzerland to US transfers: covered by the Swiss-US Data Privacy Framework or by Swiss FADP-compatible Standard Contractual Clauses.
• Canada to US transfers: covered under PIPEDA's accountability principle; subprocessors must provide comparable protection.

For details on a specific transfer instrument, contact us at info@quartercharts.com.

12. Data retention

• Aggregate analytics: 90 days (Cloudflare Web Analytics default).
• Error logs (Sentry): 90 days.
• Account data (if signed in): retained for the lifetime of your account; deleted on request within 30 days (or as required by the applicable jurisdiction). Per-country defaults: United States 730 days, Canada 730 days, United Kingdom 365 days (UK-GDPR default).
• Subscription + billing records (when applicable): retained as required by applicable tax and bookkeeping law (typically 6-7 years), regardless of account deletion. Personal identifiers within billing records are minimized where possible.

13. Children's data

QuarterCharts is not directed at children under 13 (United States) or under 16 (EU, EU member-state default; some member states have set a lower age of 13 under GDPR Art. 8(1)). We do not knowingly collect personal data from children. If you believe we have inadvertently collected personal data from a child, contact us at info@quartercharts.com and we will delete it within a reasonable timeframe.

In the United Kingdom, we additionally follow the principles of the ICO's Age Appropriate Design Code (the "Children's Code") for users under 18.

14. Changes to this privacy policy

When we update this policy, the "Last updated" date at the top changes and we post a brief summary on the homepage. For material changes affecting your rights (e.g. additions to the §10 per-jurisdiction rights, §11 international transfers, or new subprocessors in §8), we will provide reasonable advance notice. Continued use of QuarterCharts after the change constitutes acceptance.

15. Disclaimer of liability

QuarterCharts ("the Service") is provided "as is" without warranty of any kind, express or implied. QuarterCharts and BLIP LLC disclaim all warranties to the maximum extent permitted by law, including warranties of accuracy, completeness, merchantability, fitness for a particular purpose, and non-infringement. In no event shall QuarterCharts or BLIP LLC be liable for any direct, indirect, incidental, consequential, or punitive damages arising out of or in connection with the use of the Service.

16. Operator information

QuarterCharts is operated by BLIP LLC, a Wyoming limited liability company with mailing address available at https://us.quartercharts.com/contact. Renamed from TRUE WOOD LLC to BLIP LLC via Wyoming Certificate of Amendment 2026-05-23. The EIN issued under TRUE WOOD LLC remains valid post-rename. The Company name appears on this page as EMAIL_LLC_NAME (env-var-driven; set to "BLIP LLC").

17. Contact

Privacy questions, data-subject requests, complaints, DPO-equivalent correspondence, removal requests, regulatory inquiries, takedown notices, and general legal correspondence: info@quartercharts.com.

This page is informational. It does not create a fiduciary, advisory, broker-dealer, or attorney-client relationship between the user and QuarterCharts or BLIP LLC.