# EDGAR Filing Document

**Accession Number:** 0001682472
**File Stem:** 0001918704-25-014240
**Filing Date:** 2025-9
**Character Count:** 34457
**Document Hash:** a23332a3e2bc828d1ac08292a2975caa
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001918704-25-014240.hdr.sgml**: 20250902

**ACCESSION NUMBER**: 0001918704-25-014240

**CONFORMED SUBMISSION TYPE**: FWP

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20250902

**DATE AS OF CHANGE**: 20250902

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BofA Finance LLC
- **CENTRAL INDEX KEY:** 0001682472
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATIONAL COMMERCIAL BANKS [6021]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 813167494
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** FWP
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 333-268718-01
- **FILM NUMBER:** 251284487

**BUSINESS ADDRESS:**
- **STREET 1:** 100 NORTH TRYON STREET
- **STREET 2:** NC1-007-06-10
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28202
- **BUSINESS PHONE:** 704-386-4175

**MAIL ADDRESS:**
- **STREET 1:** 100 NORTH TRYON STREET
- **STREET 2:** NC1-007-06-10
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28202
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BofA Finance LLC
- **CENTRAL INDEX KEY:** 0001682472
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATIONAL COMMERCIAL BANKS [6021]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 813167494
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** FWP

**BUSINESS ADDRESS:**
- **STREET 1:** 100 NORTH TRYON STREET
- **STREET 2:** NC1-007-06-10
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28202
- **BUSINESS PHONE:** 704-386-4175

**MAIL ADDRESS:**
- **STREET 1:** 100 NORTH TRYON STREET
- **STREET 2:** NC1-007-06-10
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28202

---

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|:---|:---|
| MARKET-LINKED STEP UP NOTES  | **Filed Pursuant to Rule 433** <br> **Registration No. 333-268718-01**  |

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|:---|:---|:---|
| &nbsp;&nbsp; Autocallable Market-Linked Step Up Notes Linked to the Russell 2000<sup>®</sup> Index  | &nbsp;&nbsp; Autocallable Market-Linked Step Up Notes Linked to the Russell 2000<sup>®</sup> Index  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Issuer**  | &nbsp;&nbsp;&nbsp; BofA Finance LLC ("BofA Finance")  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Guarantor**  | &nbsp;&nbsp;&nbsp; Bank of America Corporation ("BAC")  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Principal Amount**  | &nbsp;&nbsp;&nbsp; $10.00 per unit  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Term**  | &nbsp;&nbsp;&nbsp; Approximately two years, if not called  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Market Measure**  | &nbsp;&nbsp;&nbsp; The Russell 2000® Index (Bloomberg symbol: "RTY")  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Automatic Call**  | &nbsp;&nbsp;&nbsp; The notes will be called automatically on the Observation Date if the closing level of the Market Measure is equal to or greater than the Call Level  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Call Level**  | &nbsp;&nbsp;&nbsp; 100% of the Starting Value  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Observation Dates**  | &nbsp;&nbsp;&nbsp; Approximately one year, from the pricing date  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Call Amount**  | &nbsp;&nbsp;&nbsp; [$10.635 to $10.735] if called on the Observation Date, to be determined on the pricing date  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Payout Profile at Maturity**  | ● If the Market Measure is flat or increases up to the Step Up Value, a return equal to the Step Up Payment <br>● If the Market Measure increases above the Step Up Value, a return equal to the percentage increase in the Market Measure <br>● 1-to-1 downside exposure to decreases in the Market Measure, with up to 100% of your principal at risk <br>| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Step Up Value**  | &nbsp;&nbsp;&nbsp; 120% of the Starting Value, to be determined on the pricing date  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Step Up Payment**  | &nbsp;&nbsp;&nbsp; $2.00 per unit, a 20.00% return over the principal amount, to be determined on the pricing date  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Threshold Value**  | &nbsp;&nbsp;&nbsp; 100% of the Starting Value of the Market Measure  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Interest Payments**  |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Preliminary Offering Documents**  | &nbsp;&nbsp;&nbsp; [https://www.sec.gov/Archives/edgar/data/70858/000191870425014238/bofa-34368_424b2.htm](http://www.sec.gov/Archives/edgar/data/70858/000191870425014238/bofa-34368_424b2.htm)  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; **Exchange Listing**  | &nbsp;&nbsp;&nbsp; No  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |
| &nbsp;&nbsp;&nbsp; ***You should read the relevant Preliminary Offering Documents before you invest. Click on the Preliminary Offering Documents hyperlink above or call your Financial Advisor for a hard copy.*** <br> **Risk Factors** <br> **Please see the Preliminary Offering Documents for a description of certain risks related to this investment, including, but not limited to, the following:** <br> ● If your notes are not called prior to maturity, your investment may result in a loss; there is no guaranteed return of principal. <br>● Payments on the notes are subject to the credit risk of BofA Finance and the credit risk of BAC, and actual or perceived changes in the creditworthiness of BofA Finance or BAC are expected to affect the value of the notes. If BofA Finance and BAC become insolvent or are unable to pay their respective obligations, you may lose your entire investment. <br>● The initial estimated value of the notes on the pricing date will be less than their public offering price. <br>● If you attempt to sell the notes prior to maturity, their market value may be lower than both the public offering price and the initial estimated value of the notes on the pricing date. <br>● If called, your return on the notes is limited to the applicable Call Premium. <br>● You will have no rights of a holder of the securities represented by the Market Measure, and you will not be entitled to receive securities or dividends or other distributions by the issuers of those securities. <br>● The notes are subject to risks associated with small-size capitalization companies. <br>***Final terms will be set on the pricing date within the given range for the specified Market-Linked Investment. Please see the Preliminary Offering Documents for complete product disclosure, including related risks and tax disclosure.***  | &nbsp;&nbsp;&nbsp; ***You should read the relevant Preliminary Offering Documents before you invest. Click on the Preliminary Offering Documents hyperlink above or call your Financial Advisor for a hard copy.*** <br> **Risk Factors** <br> **Please see the Preliminary Offering Documents for a description of certain risks related to this investment, including, but not limited to, the following:** <br> ● If your notes are not called prior to maturity, your investment may result in a loss; there is no guaranteed return of principal. <br>● Payments on the notes are subject to the credit risk of BofA Finance and the credit risk of BAC, and actual or perceived changes in the creditworthiness of BofA Finance or BAC are expected to affect the value of the notes. If BofA Finance and BAC become insolvent or are unable to pay their respective obligations, you may lose your entire investment. <br>● The initial estimated value of the notes on the pricing date will be less than their public offering price. <br>● If you attempt to sell the notes prior to maturity, their market value may be lower than both the public offering price and the initial estimated value of the notes on the pricing date. <br>● If called, your return on the notes is limited to the applicable Call Premium. <br>● You will have no rights of a holder of the securities represented by the Market Measure, and you will not be entitled to receive securities or dividends or other distributions by the issuers of those securities. <br>● The notes are subject to risks associated with small-size capitalization companies. <br>***Final terms will be set on the pricing date within the given range for the specified Market-Linked Investment. Please see the Preliminary Offering Documents for complete product disclosure, including related risks and tax disclosure.***  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br> ***The graph above and the table below reflect the hypothetical return on the notes, based on the terms contained in the table to the left (using the mid-point for any range(s)). The graph and the table have been prepared for purposes of illustration only and do not take into account any tax consequences from investing in the notes.*** <br> \| Hypothetical Percentage Change from the Starting Value to the Ending Value \| Hypothetical Redemption Amount per Unit \| Hypothetical Total Rate of Return on the Notes \|<br> \|:---\|:---\|:---\|<br> \| -100.00% \| $0.00 \| -100.00% \|<br> \| -50.00% \| $5.00 \| -50.00% \|<br> \| -20.00% \| $8.00 \| -20.00% \|<br> \| -10.00% \| $9.00 \| -10.00% \|<br> \| -6.00% \| $9.40 \| -6.00% \|<br> \| -3.00% \| $9.70 \| -3.00% \|<br> \| 0.00%<sup>(1)</sup> \| $12.00<sup>(2)</sup> \| 20.00% \|<br> \| 10.00% \| $12.00 \| 20.00% \|<br> \| 20.00%<sup>(3)</sup> \| $12.00 \| 20.00% \|<br> \| 40.00% \| $14.00 \| 40.00% \|<br> \| 50.00% \| $15.00 \| 50.00% \|<br> \| 60.00% \| $16.00 \| 60.00% \|<br> \| 100.00% \| $20.00 \| 100.00% \| (1) This **hypothetical** percentage change corresponds to the Threshold Value. <br> (2) This amount represents the sum of the principal amount and the **hypothetical** Step Up Payment of $2.00. <br> (3) This **hypothetical** percentage change corresponds to the **hypothetical** Step Up Value.  |

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