NUVB Form 144: 63,000 Shares Listed for Sale

NUVB trading reported via a Form 144: 63,000 shares of Common stock are listed to be sold on 06/23/2026 following an exercise of stock options for cash.

Rhea-AI Filing Summary

NUVB trading reported via a Form 144: 63,000 shares of Common stock are listed to be sold on 06/23/2026 following an exercise of stock options for cash. The filing also records prior 10b5-1 sales of 36,750 shares on 04/17/2026 and 200,000 shares on 04/06/2026.

Insights

Securities Compliance Analyst

Form 144 lists option exercise and planned resale of 63,000 shares.

The filing shows an exercise of stock options with a planned sale of 63,000 shares on 06/23/2026, marked as cash proceeds. This is a routine disclosure under resale rules for restricted securities.

Prior transactions include two 10b5-1 sales: 36,750 shares on 04/17/2026 and 200,000 shares on 04/06/2026, with reported aggregate amounts. Subsequent filings will show actual sale completion and net proceeds.

Key Figures

Planned resale: 63,000 shares 10b5-1 sale (Apr 17): 36,750 shares 10b5-1 sale (Apr 06): 200,000 shares +1 more

4 metrics

Planned resale 63,000 shares to be sold on 06/23/2026 following option exercise

10b5-1 sale (Apr 17) 36,750 shares sold on 04/17/2026 for $184,279.20

10b5-1 sale (Apr 06) 200,000 shares sold on 04/06/2026 for $903,550.00

Broker/Filer Morgan Stanley Smith Barney LLC listed as filer at 1 New York Plaza, New York

Key Terms

Form 144, 10b5-1, exercise of stock options

3 terms

Form 144 regulatory

"Securities To Be Sold — Common — Exercise of Stock Options"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

10b5-1 regulatory

"10b5-1 Sales for KERRY WENTWORTH — COMMON — 04/17/2026"

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

exercise of stock options financial

"Securities To Be Sold — Exercise of Stock Options — Cash"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does NUVB's Form 144 disclose?

It discloses a planned sale of 63,000 Common shares on 06/23/2026 resulting from an exercise of stock options. The filing lists the sale method as cash and records two prior 10b5-1 sales in April 2026.

What prior insider sales are shown for NUVB in the excerpt?

The excerpt shows two prior 10b5-1 dispositions: 36,750 shares sold on 04/17/2026 for $184,279.20, and 200,000 shares sold on 04/06/2026 for $903,550.00. These are reported sale amounts.

Was the planned sale tied to option exercise or a voluntary resale?

The planned 63,000-share sale is linked to an exercise of stock options and is reported as a cash transaction on 06/23/2026. The filing identifies the method as option exercise rather than an open-market discretionary sale.

Who is the broker or filer listed for these transactions?

The filer information lists Morgan Stanley Smith Barney LLC Executive Financial Services at 1 New York Plaza, and the Form 144 entries associate that broker with the transactions and the planned resale on 06/23/2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/23/2026 - 04:28 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001369453
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Nuvation Bio Inc.
SEC File Number	001-39351
Address of Issuer	1500 Broadway, Suite 1401 New York NEW YORK 10036
Phone	332-208-6102
Name of Person for Whose Account the Securities are To Be Sold	KERRY WENTWORTH
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
COMMON	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	63000	362880.00	348201971	06/23/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/23/2026	Exercise of Stock Options	Issuer			63000	06/23/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for KERRY WENTWORTH 1500 Broadway, Suite 1401 New York NY 10036	COMMON	04/17/2026	36750	184279.20
10b5-1 Sales for KERRY WENTWORTH 1500 Broadway, Suite 1401 New York NY 10036	COMMON	04/06/2026	200000	903550.00

144: Remarks and Signature

Remarks
Date of Notice	06/23/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	12/04/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Kerry Wentworth
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)