STOCK TITAN

Rigetti CTO reports 291,912-share ownership stake

Rigetti Computing, Inc. (RGTI) reports initial beneficial ownership for Chief Technology Officer Andrew Joseph Bestwick.

(Neutral)
(Neutral)
Form Type
3

Rhea-AI Filing Summary

Rigetti Computing, Inc. (RGTI) reports initial beneficial ownership for Chief Technology Officer Andrew Joseph Bestwick. He holds 291,912 shares of common stock, including 75,004 shares and 216,908 restricted stock units, and an employee stock option over 245,524 shares at an exercise price of $1.32 per share expiring on May 14, 2034.

Of this option, 102,299 shares are vested and exercisable, with the remaining 143,225 shares vesting in 21 monthly installments starting September 14, 2026, subject to continued service. The RSUs vest in specified quarterly installments beginning August 20, 2026, also contingent on continuous service. The reported securities were acquired before his appointment as an executive officer on August 18, 2026.

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Insider Bestwick Andrew Joseph
Role Chief Technology Officer
Type Security Shares Price Value
holding Employee Stock Option (right to buy) F2, F3 -- -- --
holding Common Stock F1, F2 -- -- --
Holdings After Transaction: Employee Stock Option (right to buy) — 245,524 contracts (Direct); Common Stock — 291,912 shares (Direct)
Footnotes (3)
  1. F1. Includes 75,004 shares of common stock and 216,908 restricted stock units ("RSU"). Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement. 141,908 RSUs will vest in 13 equal quarterly installments on each February 20, May 20, August 20 and November 20 commencing on August 20, 2026, subject to the Reporting Person's continuous service with the Issuer through each such vesting date. 75,000 RSUs will vest in 15 equal quarterly installments on each May 20, August 20, November 20 and February 20 commencing on August 20, 2026, subject to the Reporting Person's continuous service with the Issuer through each such vesting date.
  2. F2. The securities reported herein were acquired by the Reporting Person prior to the Reporting Person becoming an executive officer of the Issuer. The Reporting Person was appointed as an executive officer of the Issuer on August 18, 2026.
  3. F3. This option has vested and is exercisable for 102,299 shares of common stock as of the date hereof. 143,225 shares will vest and become exercisable in 21 equal monthly installments (except for the final scheduled vesting installment) on the 14th day of each month commencing on September 14, 2026, subject to the Reporting Person's continuous service with the Issuer through each such vesting date.
Common stock beneficially owned 291,912 shares Total common stock position reported as of August 18, 2026
Shares held outright 75,004 shares Included within the total common stock beneficially owned
Restricted stock units (RSUs) 216,908 RSUs Each RSU represents a contingent right to one share of common stock
Option underlying shares 245,524 shares Employee Stock Option (right to buy) for Rigetti common stock
Option exercise price $1.32 per share Exercise price for the Employee Stock Option
Vested option shares 102,299 shares Portion of the option that is vested and exercisable as of the reporting date
Unvested option shares 143,225 shares Option shares vesting in 21 monthly installments starting September 14, 2026
Option expiration date May 14, 2034 Expiration of the Employee Stock Option
restricted stock units financial
"Includes 75,004 shares of common stock and 216,908 restricted stock units ("RSU")."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
contingent right financial
"Each RSU represents a contingent right to receive one share of the Issuer's"
vest financial
"141,908 RSUs will vest in 13 equal quarterly installments on each February 20,"
A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.
Employee Stock Option (right to buy) financial
"security_title": "Employee Stock Option (right to buy)""
exercisable financial
"This option has vested and is exercisable for 102,299 shares of common stock"

FAQ

What does the Form 3 filing report for Rigetti Computing, Inc. (RGTI)?

The Form 3 reports initial beneficial ownership for Chief Technology Officer Andrew Joseph Bestwick, including 291,912 shares of common stock (shares plus RSUs) and an option to purchase 245,524 shares of Rigetti Computing, Inc. common stock.

How many Rigetti (RGTI) common shares does Andrew Joseph Bestwick beneficially own?

Andrew Joseph Bestwick beneficially owns 291,912 shares of common stock, which includes 75,004 shares and 216,908 restricted stock units, each RSU representing a contingent right to receive one share of Rigetti Computing, Inc. common stock upon settlement.

What stock options does the Rigetti (RGTI) CTO hold according to this Form 3?

He holds an Employee Stock Option to buy 245,524 shares of Rigetti common stock at an exercise price of $1.32 per share, expiring on May 14, 2034. As of the filing date, 102,299 shares under this option are vested and exercisable.

What is the vesting schedule for Andrew Bestwick’s Rigetti (RGTI) RSUs?

Of the 216,908 RSUs, 141,908 vest in 13 equal quarterly installments on February 20, May 20, August 20 and November 20 starting August 20, 2026, and 75,000 vest in 15 equal quarterly installments starting the same date, subject to continuous service.

When do Andrew Bestwick’s Rigetti (RGTI) stock options finish vesting?

Under the reported option, 143,225 shares will vest and become exercisable in 21 equal monthly installments (except the final installment) on the 14th of each month, commencing on September 14, 2026, subject to his continuous service with Rigetti Computing, Inc.

When did Andrew Joseph Bestwick become an executive officer of Rigetti (RGTI)?

Andrew Joseph Bestwick was appointed as an executive officer of Rigetti Computing, Inc. on August 18, 2026. The securities reported in this Form 3 were acquired before he became an executive officer.

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SEC Form 3
FORM 3UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:3235-0104
Estimated average burden
hours per response:0.5
1. Name and Address of Reporting Person*
Bestwick Andrew Joseph

(Last)(First)(Middle)
C/O RIGETTI COMPUTING, INC.
775 HEINZ AVENUE

(Street)
BERKELEY CALIFORNIA 94710

(City)(State)(Zip)

UNITED STATES

(Country)
2. Date of Event Requiring Statement (Month/Day/Year)
08/18/2026
3. Issuer Name and Ticker or Trading Symbol
Rigetti Computing, Inc. [ RGTI ]
3a. Foreign Trading Symbol
5. If Amendment, Date of Original Filed (Month/Day/Year)
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Chief Technology Officer
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock291,912(1)(2)D
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year)3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date ExercisableExpiration DateTitleAmount or Number of Shares
Employee Stock Option (right to buy) (2)05/14/2034Common Stock245,524(3)$1.32D
Explanation of Responses:
1. Includes 75,004 shares of common stock and 216,908 restricted stock units ("RSU"). Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement. 141,908 RSUs will vest in 13 equal quarterly installments on each February 20, May 20, August 20 and November 20 commencing on August 20, 2026, subject to the Reporting Person's continuous service with the Issuer through each such vesting date. 75,000 RSUs will vest in 15 equal quarterly installments on each May 20, August 20, November 20 and February 20 commencing on August 20, 2026, subject to the Reporting Person's continuous service with the Issuer through each such vesting date.
2. The securities reported herein were acquired by the Reporting Person prior to the Reporting Person becoming an executive officer of the Issuer. The Reporting Person was appointed as an executive officer of the Issuer on August 18, 2026.
3. This option has vested and is exercisable for 102,299 shares of common stock as of the date hereof. 143,225 shares will vest and become exercisable in 21 equal monthly installments (except for the final scheduled vesting installment) on the 14th day of each month commencing on September 14, 2026, subject to the Reporting Person's continuous service with the Issuer through each such vesting date.
Remarks:
Exhibit List - Exhibit 24 - Power of Attorney
/s/ Jeffrey Bertelsen, Attorney-in-Fact08/20/2026
** 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 5 (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 3: SEC 1473 (03-26)