Welcome to our dedicated page for UBS ETRACS Alerian MLP ETN Series B SEC filings (Ticker: AMUB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The ETRACS Alerian MLP Index ETN Series B due July 18, 2042 (AMUB) is issued by UBS AG, a foreign private issuer that reports to the US Securities and Exchange Commission. UBS AG indicates that it files a registration statement on Form F-3, including a prospectus and supplements, for offerings of securities related to ETRACS ETNs such as AMUB. These documents set out the terms of the ETN and include a "Risk Factors" section that UBS urges investors to review before investing.
UBS AG also submits annual reports on Form 20-F and periodic reports on Form 6-K. In its Form 6-K filings, UBS provides information on capitalization, total debt issued, equity and other capital and liquidity metrics, as well as updates on regulatory developments and other corporate matters. UBS AG notes that its consolidated financial statements are prepared in accordance with IFRS Accounting Standards, and that certain 6-K reports are incorporated by reference into its Form F-3 registration statement.
For AMUB, the relevant SEC filings include the base prospectus, prospectus supplements and any pricing supplements that describe the specific terms of the ETRACS Alerian MLP Index ETN Series B. UBS’s public materials state that these offering documents are available through the SEC’s EDGAR system. They also clarify that the securities related to the offerings are not deposit liabilities and are not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency of the United States, Switzerland or any other jurisdiction.
On this page, users can access AMUB-related SEC filings and associated issuer reports. The platform provides real-time updates from EDGAR and AI-powered summaries that explain the key points of lengthy documents, such as registration statements, prospectus supplements and UBS AG’s periodic reports. This allows investors to quickly identify disclosures that affect AMUB, including risk factor updates, capital and funding information, and other details relevant to UBS AG’s role as issuer of this senior unsecured ETN.
UBS AG is offering $7,597,000 of Trigger Autocallable Contingent Yield Notes with Memory Interest linked to the least performing of the Russell 2000 Index (RTY) and the S&P 500 Index (SPX), due October 20, 2028.
The Notes pay a contingent coupon of 8.70% per annum (semiannual $43.50 per $1,000) only if each index closes at or above its coupon barrier on an observation date; missed coupons may be paid later under the memory feature. The Notes are automatically called if each index is at or above its call threshold (100% of initial) on any semiannual observation date before maturity, returning principal plus due and previously unpaid coupons.
If not called, principal is repaid at maturity only if each index is at or above its downside threshold (70% of initial); otherwise, repayment is reduced by the loss of the least performing index, up to total loss. Initial levels: RTY 2,452.173; SPX 6,664.01. Barriers/thresholds are 70% of initial. The estimated initial value is $974.10 per $1,000. The Notes are unsecured obligations of UBS, will not be listed, and are not FDIC insured. A structuring fee of $6.00 per Note applies to $6,499,000 aggregate principal.
UBS AG is offering $2,015,000 of Trigger Autocallable Contingent Yield Notes with Memory Interest linked to the least performing of Apple (AAPL), Blackstone (BX) and Micron (MU), due October 20, 2028. The notes pay a 12.75% per annum contingent coupon when each underlying is at or above its coupon barrier, set at 60.00% of its initial level.
The notes may be automatically called on quarterly observation dates beginning after 6 months if each underlying is at or above its call threshold level, set at 100.00% of its initial level. If not called, repayment at maturity depends on a threshold event: if each final level is below its upper barrier (100.00%) and any final level is below its downside threshold (60.00%), investors incur a loss equal to the least performer’s negative return; otherwise, principal is repaid. The issue price is $1,000 per Note; underwriting compensation is $15.00 per Note and proceeds to UBS are $985.00 per Note, with an estimated initial value of $940.20 per Note. Payments are subject to UBS credit risk, and the notes will not be listed.
UBS AG is offering $6,926,010 of Buffer Autocallable GEARS linked to the Russell 2000 Index, due October 19, 2028. The issue price is $10 per Security (minimum 100), with an underwriting discount of $0.25 and proceeds to UBS of $9.75 per Security.
The notes may be automatically called on October 22, 2026 if RTY closes at or above the autocall barrier (100.00% of the initial level 2,519.754), paying the call price $11.00 (10.00% per annum). If not called, maturity payment depends on index performance: upside participation at 1.41x; principal repaid if the final level is at or above the downside threshold 2,267.779 (90.00% of initial); losses beyond a 10.00% buffer if below. The Securities do not pay interest and all payments are subject to UBS credit. The estimated initial value is $9.725. Key dates: trade October 15, 2025; settlement October 20, 2025; final valuation October 16, 2028.
UBS AG filed a 424B2 for $3,873,000 Trigger Callable Contingent Yield Notes linked to the least performing of the Dow Jones Industrial Average, Nasdaq-100 Technology Sector Index, and Russell 2000 Index, due July 18, 2030. The Notes pay a 9.25% per annum contingent coupon only if each index closes at or above its coupon barrier on monthly observation dates; otherwise no coupon is paid. UBS may call the Notes in whole on any observation date beginning after 6 months, returning principal plus any due coupon.
If not called, principal is repaid at maturity only if each index’s final level is at or above its downside threshold; if any index finishes below its threshold, repayment is reduced one-for-one with the loss of the worst index, up to total loss of principal. Initial levels/barriers/thresholds: INDU 46,270.46 / 70% / 60%; NDXT 12,574.97 / 70% / 60%; RTY 2,495.499 / 70% / 60%. The estimated initial value is $978.60 per $1,000 note. Key dates: trade Oct 14, 2025, settlement Oct 17, 2025, final valuation July 15, 2030. The Notes are unsecured obligations of UBS, will not be listed, and payments depend on UBS’s credit.
UBS AG is offering $1,215,000 of Trigger Autocallable Contingent Yield Notes linked to Microsoft common stock, due October 19, 2028.
The Notes pay a 9.85% per annum contingent coupon ($24.625 per quarter per $1,000) only if MSFT’s closing level on an observation date is at or above the coupon barrier $410.86 (80% of the initial level). The Notes are automatically called if MSFT closes at or above the call threshold $513.57 (100% of the initial level) on any observation date before maturity, returning principal plus the applicable coupon.
If not called, and the final level is at or above $410.86, principal is repaid at maturity. If the final level is below the downside threshold, repayment equals $1,000 × (1 + underlying return), exposing investors to losses up to total principal. Payments are subject to the creditworthiness of UBS; the Notes will not be listed.
Issue price is $1,000 per Note; the estimated initial value is $973.20 per Note. Underwriting discount is $20 per Note; proceeds to UBS total $1,190,700. Observation dates are quarterly through maturity.
UBS AG is offering Trigger Autocallable Contingent Yield Notes linked to the common stock of Moderna, Inc., maturing on October 13, 2026. These unsecured, unsubordinated notes pay a contingent coupon only when the underlying stock closes at or above a preset coupon barrier on an observation date. The notes may be called early if the stock closes at or above the initial level on any observation date before the final valuation date, returning principal plus the due coupon for that period.
If not called, and the stock is at or above the downside threshold on the final valuation date, investors receive principal back; if it is below the downside threshold, repayment is reduced one-for-one with the stock’s decline, and total loss is possible. Any payment is subject to UBS’s credit.
Key terms include trade date October 8, 2025, settlement October 10, 2025, final valuation date October 9, 2026, and minimum investment of 100 notes at $10 per note. The estimated initial value is $9.76 per note. The notes will not be listed on any exchange.
UBS AG launched an amended preliminary pricing supplement for Trigger Autocallable Contingent Yield Notes linked to the common stock of Moderna, Inc., maturing on or about October 13, 2026. These unsecured, unsubordinated notes pay a contingent coupon only if the underlying closes at or above a coupon barrier on an observation date. The notes are automatically called if the underlying closes at or above the initial level on any observation date before final valuation; in that case, investors receive principal plus the applicable coupon and the notes terminate.
If not called, and the final level is at or above the downside threshold, investors receive principal at maturity (and the final coupon if the barrier is met). If the final level is below the downside threshold, repayment is reduced one-for-one with the underlying’s decline, and investors could lose their entire investment. All payments are subject to the creditworthiness of UBS.
Key terms: trade date October 8, 2025; settlement October 10, 2025; final valuation October 9, 2026; maturity October 13, 2026. Minimum investment is 100 Notes at $10 per Note. The estimated initial value per Note is expected between $9.57 and $9.82. The notes will not be listed on an exchange.
UBS AG filed a preliminary 424B3 for Trigger Callable Contingent Yield Notes linked to the least performing of the Nasdaq-100 Technology Sector Index, the Russell 2000 Index, and the Utilities Select Sector SPDR Fund, maturing on or about October 17, 2030. The Notes pay a 12.00% per annum contingent coupon only if each underlying is at or above its coupon barrier on the monthly observation date; barriers and downside thresholds are each set at 70% of the initial level.
UBS may call the Notes, in whole, on any monthly observation date beginning after 3 months. If called, investors receive principal plus any due coupon; otherwise, at maturity investors receive principal only if every underlying finishes at or above its downside threshold. If any underlying finishes below its threshold, repayment is reduced one-for-one with the least performing underlying’s decline, up to total loss. Any payment depends on the credit of UBS.
Per-Note economics: issue price $1,000, underwriting discount $7.50, and proceeds to UBS of $992.50. The estimated initial value is expected between $943.70 and $973.70.
UBS AG plans to offer Trigger Callable Contingent Yield Notes linked to the least performing of the Nasdaq‑100 Technology Sector Index, the Russell 2000 Index, and the S&P 500 Index, maturing on October 19, 2028. The Notes pay a contingent coupon of 8.50% per annum on monthly coupon dates only if each index closes at or above its coupon barrier set at 70% of its initial level. UBS may call the Notes in whole on any monthly observation date after six months; if called, holders receive principal plus any due coupon.
If the Notes are not called, and on the final valuation date each index is at or above its downside threshold (also 70% of initial), investors receive the $1,000 principal. If any index finishes below its downside threshold, the maturity payment equals $1,000 × (1 + return of the least performing index), which can result in significant loss, up to total loss. These unsecured obligations depend on UBS’s credit. The estimated initial value is expected between
UBS AG plans a primary offering of Trigger Callable Contingent Yield Notes linked to the least performing of the Dow Jones Industrial Average, the Nasdaq‑100 Technology Sector Index, and the Russell 2000 Index, maturing on or about October 26, 2028. The Notes pay a contingent coupon only if each index closes at or above its coupon barrier on monthly observation dates; otherwise no coupon is paid. UBS may, at its discretion, call the Notes in whole on any observation date beginning after 6 months; if called, investors receive the $1,000 principal per Note plus any due coupon, and the Notes terminate.
At maturity, if not called and each index finishes at or above its downside threshold, investors receive the $1,000 principal. If any index finishes below its downside threshold, the repayment is reduced by the negative return of the worst index, and investors could lose all principal. The indicative terms include a 9.90% per annum contingent coupon rate, coupon barriers at 70.00% of initial levels, and downside thresholds at 55.00% of initial levels. The issue price is $1,000 per Note, with an underwriting discount of $6.00 and proceeds to UBS of $994.00 per Note. The estimated initial value is expected between $959.00 and $989.00. Payments are subject to UBS credit; the Notes are not listed.
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