Joby Aviation policy chief sells 6,138 shares

The Chief Policy Officer's 6,138-share sale was made under an approved 10b5-1 trading plan adopted May 19, 2026.

Rhea-AI Filing Summary

Joby Aviation, Inc. Chief Policy Officer Gregory Bowles exercised options for 4,322 common shares on September 21, 2026, at an exercise price of $0.87 per share, and sold 6,138 common shares at $6.35 per share that day. The sale was made pursuant to an approved 10b5-1 trading plan adopted on May 19, 2026. After the exercise, 22,193 stock options remained.

Insider Trade Summary 10b5-1

Exercise and sale activity reported; no spread calculated

Exercise and Sale 3 txns

Insider Bowles Gregory

Role Chief Policy Officer

Sold 6,138 shs ($39K)

Approx. gross sale proceeds $39K

Approx. exercise cost $4K

Type	Security	Shares	Price	Value
Exercise	Stock Options F2	4,322	$0.00	$0.00
Exercise	Common Stock	4,322	$0.87	$4K
Sale	Common Stock F1	6,138	$6.35	$39K

Holdings After Transaction: Stock Options — 22,193 contracts (Direct); Common Stock — 190,170 shares (Direct)

Footnotes (2)

1. F1. Sale made pursuant to the Reporting Person's approved 10b5-1 trading plan adopted on May 19, 2026.
2. F2. Represents a stock option that vested with respect to 16.66% of the underlying shares on January 13, 2021 and vests as to the remaining 83.34% of the underlying shares in 20 quarterly installments thereafter, subject to the Reporting Person's continued service through the applicable vesting date.

Key Figures

Options exercised: 4,322 options Exercise price: $0.87 per share Common shares acquired: 4,322 shares +3 more

6 metrics

Options exercised 4,322 options September 21, 2026

Exercise price $0.87 per share Options exercised on September 21, 2026

Common shares acquired 4,322 shares September 21, 2026

Common shares sold 6,138 shares September 21, 2026

Sale price $6.35 per share Sale on September 21, 2026

Stock options following exercise 22,193 options After the September 21, 2026 transaction

Key Terms

10b5-1 trading plan, stock option, quarterly installments

3 terms

10b5-1 trading plan regulatory

"approved 10b5-1 trading plan adopted on May 19, 2026"

A 10b5-1 trading plan is a pre-arranged strategy that allows company insiders to buy or sell company stock at set times, regardless of their current knowledge about the company's situation. It acts like a scheduled appointment for trading, helping prevent the appearance of impropriety or insider trading. This plan provides a way for insiders to sell or buy shares in a controlled, transparent manner, offering reassurance to investors about fair trading practices.

stock option financial

"Represents a stock option that vested with respect to 16.66%"

A stock option is a contract that gives you the right to buy or sell a company's stock at a specific price within a certain time frame. People use them to potentially make money if the stock's price moves favorably or to protect against losses. It's like holding a coupon that can be used to buy or sell stock at a set price later on.

quarterly installments financial

"in 20 quarterly installments thereafter"

FAQ

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

How many JOBY shares did Gregory Bowles sell, and at what price?

Joby Aviation Chief Policy Officer Gregory Bowles sold 6,138 common shares at $6.35 per share on September 21, 2026. The sale was made pursuant to an approved 10b5-1 trading plan adopted on May 19, 2026.

What were the vesting terms for the JOBY options exercised?

16.66% of the underlying shares vested on January 13, 2021, and the remaining 83.34% vests in 20 quarterly installments, subject to the reporting person's continued service through each applicable vesting date.

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

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Available on EDGAR 09/23/2026 - 04:12 PM Accepted by SEC EDGAR 09/23/2026 - 04:12 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED 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).

X

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^*

Bowles Gregory

(Last) (First) (Middle)

C/O JOBY AVIATION, INC.

333 ENCINAL STREET

(Street)

SANTA CRUZ CALIFORNIA 95060

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Joby Aviation, Inc. [ JOBY ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Policy Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/21/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/21/2026		M		4,322	A	$0.87	196,308	D
Common Stock	09/21/2026		S(1)		6,138	D	$6.35	190,170	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Options	$0.87	09/21/2026		M			4,322	(2)	04/19/2030	Common Stock	4,322	$0	22,193	D

Explanation of Responses:

1. Sale made pursuant to the Reporting Person's approved 10b5-1 trading plan adopted on May 19, 2026.

2. Represents a stock option that vested with respect to 16.66% of the underlying shares on January 13, 2021 and vests as to the remaining 83.34% of the underlying shares in 20 quarterly installments thereafter, subject to the Reporting Person's continued service through the applicable vesting date.

Remarks:

	/s/ Sarah Slayen, Attorney-in-Fact for Gregory Bowles	09/23/2026
	** Signature of Reporting Person	Date
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)