Planet Labs CEO sells 200,000 shares in planned stock transaction

Planet Labs PBC Co-Founder and CEO William Spencer Marshall reported an open-market sale of Class A common stock.

Rhea-AI Filing Summary

Planet Labs PBC Co-Founder and CEO William Spencer Marshall reported an open-market sale of Class A common stock. On December 26, 2025, he sold 200,000 shares at a weighted average price of $19.3592 per share in transactions executed between $19.05 and $20.30. The sale was made under a pre-arranged Rule 10b5-1 trading plan adopted on July 12, 2025. After this sale, Marshall beneficially owns 2,834,490 shares, including 2,069,641 restricted stock units (RSUs) that vest in equal quarterly installments on the 15th of March, June, September and December, each RSU representing a right to receive one share of Class A common stock.

Insider Trade Summary

Net Seller: 200,000 shares

Net Sell 1 txn

Insider Marshall William Spencer

Role Co-Founder and CEO

Sold 200,000 shs ($3.87M)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock	200,000	$19.3592	$3.87M

Holdings After Transaction: Class A Common Stock — 2,834,490 shares (Direct)

Footnotes (3)

1. F1. This transaction was executed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 12, 2025.
2. F2. The sales were executed in multiple trades at prices ranging from $19.05 to $20.30. The price reported reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.
3. F3. Includes 2,069,641 RSUs that vest in equal quarterly installments on the 15th of March, June, September and December. The RSUs represent a contingent right to receive one share of issuer's Class A Common Stock each and have no expiration date.

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Accepted by SEC EDGAR 12/30/2025 - 03:15 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^*

Marshall William Spencer

(Last) (First) (Middle)

C/O PLANET LABS PBC

645 HARRISON STREET, FLOOR 4

(Street)

SAN FRANCISCO CA 94107

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Planet Labs PBC [ PL ]

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

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Co-Founder and CEO

3. Date of Earliest Transaction (Month/Day/Year)
12/26/2025

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

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

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

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
Class A Common Stock	12/26/2025		S		200,000(1)	D	$19.3592(2)	2,834,490(3)	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

Explanation of Responses:

1. This transaction was executed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 12, 2025.

2. The sales were executed in multiple trades at prices ranging from $19.05 to $20.30. The price reported reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

3. Includes 2,069,641 RSUs that vest in equal quarterly installments on the 15th of March, June, September and December. The RSUs represent a contingent right to receive one share of issuer's Class A Common Stock each and have no expiration date.

	/s/ LeeAnn Linck, Attorney-in-fact for: William Spencer Marshall	12/30/2025
	** 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.