STOCK TITAN

Nuvation Bio Inc. (NUVB) director awarded 76,923 stock options in corrected filing

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4/A

Rhea-AI Filing Summary

Nuvation Bio Inc. director Xiangmin Cui corrected a prior insider report to show a grant of 76,923 stock options for Class A common stock received on February 27, 2026. These options have a $5.91 exercise price, expire on February 26, 2036, and vest in 24 monthly installments starting from January 1, 2026.

Positive

  • None.

Negative

  • None.
Insider Cui Xiangmin
Role null
Type Security Shares Price Value
Grant/Award Stock Option (Right to Buy) 76,923 $0.00 --
Holdings After Transaction: Stock Option (Right to Buy) — 76,923 shares (Direct, null)
Footnotes (1)
  1. On March 3, 2026, the reporting person filed a Form 4 which, due to an administrative error, incorrectly reported that the reporting person was awarded 74,813 options to purchase Class A Common Stock on February 27, 2026. In fact, the reporting person was awarded 76,923 options to purchase Class A Common Stock on such date. Option vests as to 1/24 of the shares on the one month anniversary of 1/1/2026, monthly thereafter over the following 23 months, subject to Reporting Person's continuous service on each such vesting date
Options granted 76,923 options Awarded February 27, 2026
Previously reported options 74,813 options Incorrect amount in earlier Form 4
Exercise price $5.91 per share Stock option strike price
Expiration date February 26, 2036 Option term end
Shares underlying options 76,923 shares Class A common stock
Total derivative holdings after grant 76,923 options Total options held following transaction
Stock Option (Right to Buy) financial
"security_title: Stock Option (Right to Buy)"
Class A Common Stock financial
"underlying security title is Class A Common Stock"
Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.
Form 4 regulatory
"the reporting person filed a Form 4 which, due to an administrative error"
Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.
exercise price financial
"conversion_or_exercise_price of 5.9100 per share"
The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.
vesting financial
"Option vests as to 1/24 of the shares on the one month anniversary"
Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.
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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Cui Xiangmin

(Last)(First)(Middle)
C/O NUVATION BIO INC.
1500 BROADWAY, SUITE 1401

(Street)
NEW YORK NEW YORK 10036

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Nuvation Bio Inc. [ NUVB ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
02/27/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)
03/03/2026
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option (Right to Buy)$5.9102/27/2026A76,923(1) (2)02/26/2036Class A Common Stock76,923$076,923D
Explanation of Responses:
1. On March 3, 2026, the reporting person filed a Form 4 which, due to an administrative error, incorrectly reported that the reporting person was awarded 74,813 options to purchase Class A Common Stock on February 27, 2026. In fact, the reporting person was awarded 76,923 options to purchase Class A Common Stock on such date.
2. Option vests as to 1/24 of the shares on the one month anniversary of 1/1/2026, monthly thereafter over the following 23 months, subject to Reporting Person's continuous service on each such vesting date
/s/ Stephen Dang, Attorney-in-Fact05/26/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Nuvation Bio (NUVB) report in this amended Form 4?

Nuvation Bio reported that director Xiangmin Cui received a grant of 76,923 stock options for Class A common stock on February 27, 2026. The amendment corrects a prior filing that understated the number of options granted as 74,813.

Why was Xiangmin Cui’s Nuvation Bio Form 4 amended?

The Form 4 was amended because a previous filing incorrectly stated that 74,813 options were granted. The corrected filing clarifies that 76,923 stock options for Class A common stock were actually awarded on February 27, 2026.

What are the key terms of Xiangmin Cui’s stock options at Nuvation Bio (NUVB)?

The grant covers 76,923 stock options with an exercise price of $5.91 per share, expiring on February 26, 2036. These options relate to Nuvation Bio’s Class A common stock and were awarded as a compensation grant, not an open-market purchase.

How do the Nuvation Bio (NUVB) options granted to Xiangmin Cui vest?

The options vest over 24 months, with 1/24 of the shares vesting on the one-month anniversary of January 1, 2026. The remaining shares vest monthly over the following 23 months, subject to Xiangmin Cui’s continuous service during each vesting date.

How many Nuvation Bio (NUVB) derivative securities does Xiangmin Cui hold after this grant?

After this grant, Xiangmin Cui holds 76,923 derivative securities in the form of stock options. This total reflects the corrected award amount reported in the amended Form 4 and represents options to buy Nuvation Bio Class A common shares.

Was cash paid in the Nuvation Bio (NUVB) insider transaction for Xiangmin Cui’s options?

No cash changed hands at grant; the options were awarded at a $0.00 grant price as compensation. Any future purchase of shares would occur only if the options are exercised at the $5.91 per share exercise price set in the award.