STOCK TITAN

ArriVent BioPharma (NASDAQ: AVBP) adds $250M ATM stock flexibility

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

ArriVent BioPharma, Inc. filed a prospectus supplement tied to its existing at-the-market equity offering program. Under this supplement, the company may offer and sell shares of its common stock with an aggregate offering price of up to $250,000,000 from time to time through Jefferies LLC as sales agent.

The at-the-market sales are made under an Open Market Sale Agreement dated February 3, 2025, and are covered by ArriVent’s automatic shelf registration statement on Form S-3ASR, which became effective upon filing. The company also filed the sales agreement and related legal opinions as exhibits.

Positive

  • None.

Negative

  • None.
Item 8.01 Other Events Other
Voluntary disclosure of events the company deems important to shareholders but not covered by other items.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
ATM capacity $250,000,000 aggregate offering price Maximum common stock ArriVent may sell under the ATM Program
Shelf registration file number 333-284661 Automatic shelf registration statement on Form S-3ASR
Open Market Sale Agreement date February 3, 2025 Date of sales agreement between ArriVent and Jefferies LLC
at the market offering financial
"with respect to the Company’s existing “at the market offering” program (the “ATM Program”)."
An at-the-market offering is a way a company raises cash by selling newly issued shares directly into the open market at prevailing prices, rather than all at once in a single deal. Think of it like turning a faucet on to drip shares into trading at current prices when needed; it gives the company flexibility to raise funds over time but can dilute existing shareholders and potentially affect the stock price, which investors should monitor.
prospectus supplement regulatory
"filed with the Securities and Exchange Commission ... a prospectus supplement (the “Prospectus Supplement”)"
A prospectus supplement is an additional document provided alongside a company's main offering details, offering updated or extra information about a specific financial product being sold. It helps investors understand the latest terms, risks, and details of the investment, similar to how an update or revision clarifies or expands on original instructions, ensuring they have current and complete information before making a decision.
automatic shelf registration statement regulatory
"filed pursuant to the automatic shelf registration statement on Form S-3ASR"
An automatic shelf registration statement is a pre-approved filing that companies submit to securities regulators, allowing them to sell new shares or bonds quickly and efficiently when needed. It acts like a standing permit, enabling the company to raise money without going through a lengthy approval process each time, which can be helpful for responding promptly to market opportunities or needs. For investors, it provides transparency about the company's ability to raise funds and signals planning flexibility.
Form S-3ASR regulatory
"automatic shelf registration statement on Form S-3ASR (File No. 333-284661)"
Form S-3ASR is a type of SEC registration that lets large, well-known public companies pre-register securities so they can be sold quickly when needed, similar to having a pre-approved credit line they can draw on at short notice. For investors, it matters because it signals a company's readiness to raise cash fast, which can affect share supply and price (dilution) and reveal how easily the company can fund growth or handle short-term needs.
Open Market Sale Agreement financial
"through Jefferies LLC as sales agent, pursuant to the Open Market Sale , dated as of February 3, 2025"
A contract that lets a shareholder or issuer authorize a broker to sell stock into the public market over time rather than to one specific buyer. Think of it like hiring a salesperson to quietly sell items from your garage in small batches so you don’t crash the price; for investors it matters because it increases supply and liquidity, can put downward pressure on the share price, and signals an upcoming flow of shares into the market.
Emerging Growth Company regulatory
"Emerging Growth Company x"
An emerging growth company is a recently public or smaller public firm that qualifies for temporary, lighter regulatory and disclosure rules to reduce the cost and effort of being public. For investors, it means the company may provide less historical financial detail and face fewer reporting requirements than larger firms, so it can grow more quickly but also carries higher uncertainty—like buying a promising early-stage product with fewer user reviews.
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UNITED STATES 

SECURITIES AND EXCHANGE COMMISSION 

Washington, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT 

Pursuant to Section 13 or 15(d) 

of the Securities Exchange Act of 1934

 

Date of Report (Date of earliest event reported): May 11, 2026

 

ARRIVENT BIOPHARMA, INC. 

(Exact name of registrant as specified in its charter)

 

Delaware   001-41929   86-3336099
(State or other jurisdiction
of incorporation)
  (Commission File Number)   (IRS Employer
Identification No.)

 

18 Campus Boulevard, Suite 100

Newtown Square, PA

  19073
(Address of principal executive offices)   (zip code)

 

Registrant’s telephone number, including area code: (628) 277-4836

 

N/A 

(Former name or former address, if changed since last report.)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

¨Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

¨Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

¨Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

¨Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class   Trading
Symbol(s)
  Name of each exchange
on which registered
Common Stock, $0.0001 par value per share   AVBP   The Nasdaq Stock Market LLC

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

 

Emerging Growth Company x

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

 

 

 

 

 

 

Item 8.01 Other Events.

 

On May 11, 2026, ArriVent BioPharma, Inc. (the “Company”) filed with the Securities and Exchange Commission (the “SEC”) a prospectus supplement (the “Prospectus Supplement”), dated May 11, 2026, with respect to the Company’s existing “at the market offering” program (the “ATM Program”). Pursuant to the Prospectus Supplement, the Company may offer and sell shares of its common stock having an aggregate offering price of up to $250,000,000, from time to time, through Jefferies LLC as sales agent, pursuant to the Open Market Sale AgreementSM, dated as of February 3, 2025, by and between the Company and Jefferies LLC (the “Sales Agreement”). The Prospectus Supplement was filed pursuant to the automatic shelf registration statement on Form S-3ASR (File No. 333-284661) previously filed with the SEC on February 3, 2025, which became effective upon the filing thereof.

 

A copy of the Sales Agreement is filed as Exhibit 1.1 to this Current Report on Form 8-K and is incorporated herein by reference.

 

In connection with the filing of the Prospectus Supplement, the Company is filing as Exhibit 5.1 hereto the opinion of its counsel, Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.

 

Item 9.01 Financial Statements and Exhibits.

 

(d) Exhibits.

 

Number   Description
1.1   Open Market Sale AgreementSM, dated February 3, 2025, by and between ArriVent BioPharma, Inc. and Jefferies LLC (incorporated by reference to Exhibit 1.2 to the Registration Statement on Form S-3ASR (File No. 333-284661) filed with the Securities and Exchange Commission on February 3, 2025).
   
5.1*   Opinion of Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
   
23.1*   Consent of Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. (included in Exhibit 5.1).
   
104*   Cover Page Interactive Data File (embedded within the Inline XBRL document).
     
* Filed herewith.

 

 

 

 

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

 

  ARRIVENT BIOPHARMA, INC.
     
  By: /s/ Winston Kung
    Winston Kung
    Chief Financial Officer and Treasurer

 

Date: May 11, 2026

 

 

 

FAQ

What did ArriVent BioPharma (AVBP) announce regarding its stock offering?

ArriVent BioPharma filed a prospectus supplement for its existing at-the-market stock offering program. This allows the company to sell common shares over time through Jefferies LLC under a previously signed Open Market Sale Agreement and an effective automatic shelf registration.

How large is ArriVent BioPharma’s at-the-market program described in this 8-K?

The prospectus supplement permits ArriVent to sell common stock with an aggregate offering price of up to $250,000,000. These shares may be issued from time to time through Jefferies LLC acting as sales agent under the company’s existing Open Market Sale Agreement.

Which bank is acting as sales agent for ArriVent BioPharma’s ATM offering?

Jefferies LLC is the sales agent for ArriVent BioPharma’s at-the-market offering program. The program operates under an Open Market Sale Agreement dated February 3, 2025, and is supported by an automatic shelf registration statement on Form S-3ASR.

What SEC registration statement covers ArriVent BioPharma’s ATM sales?

The at-the-market sales are covered by ArriVent BioPharma’s automatic shelf registration statement on Form S-3ASR, File No. 333-284661. This registration statement became effective upon filing and supports issuance of common stock under the prospectus supplement.

Filing Exhibits & Attachments

4 documents