Tax-related share sale by Life360 (LIF) CEO Lauren Antonoff

Rhea-AI Filing Summary

Life360, Inc. Chief Executive Officer Lauren Antonoff reported a small tax-related share sale. On this Form 4, she sold 2,716 shares of common stock at $45.231 per share in an open-market transaction.

According to the footnotes, this sale was made solely to cover tax withholding obligations triggered by the vesting and settlement of previously reported restricted stock units through a “sell-to-cover” arrangement, and is described as non-discretionary. Following the sale, she directly holds 309,781 shares of common stock, and the total includes 161,566 RSUs previously granted that each represent a contingent right to receive one share upon vesting.

Insider Trade Summary

Net Seller: 2,716 shares ($122,847)

Net Sell 1 txn

Insider Antonoff Lauren

Role Chief Executive Officer

Sold 2,716 shs ($123K)

Type	Security	Shares	Price	Value
Sale	Common Stock	2,716	$45.231	$123K

Holdings After Transaction: Common Stock — 309,781 shares (Direct, null)

Footnotes (1)

1. The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of previously reported restricted stock units ("RSUs"). The sale was to satisfy tax withholding obligations to be funded by a "sell-to-cover" transaction and does not represent a discretionary transaction by the Reporting Person. Includes 161,566 RSUs previously granted, each of which represents a contingent right to receive one share of the Issuer's common stock upon vesting.

Key Figures

Shares sold: 2,716 shares Sale price: $45.231 per share Shares held after: 309,781 shares +1 more

4 metrics

Shares sold 2,716 shares Open-market sale on 2026-04-16 to cover tax withholding

Sale price $45.231 per share Price for the 2,716 Life360 common shares sold

Shares held after 309,781 shares Directly owned Life360 common stock following the sale

RSUs outstanding 161,566 RSUs Previously granted restricted stock units, each for one share upon vesting

Key Terms

restricted stock units ("RSUs"), sell-to-cover, tax withholding obligations, open-market sale

4 terms

restricted stock units ("RSUs") financial

"vesting and settlement of previously reported restricted stock units ("RSUs")"

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

sell-to-cover financial

"to be funded by a "sell-to-cover" transaction and does not represent"

Sell-to-cover is when part of newly issued or exercised company stock is immediately sold to pay required taxes and fees, so the recipient keeps the remaining shares. For investors this matters because it reduces the number of shares insiders or employees actually hold after a grant, can create small, routine share sales that aren’t signal of cashing out, and slightly increases share supply on the market—like selling a portion of a paycheck to cover the tax bill.

tax withholding obligations financial

"shares sold by the Reporting Person to cover tax withholding obligations"

open-market sale financial

"transaction_action": "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Form 4 Insider Transactions: What Each Field Means →

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).

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^*

Antonoff Lauren

(Last) (First) (Middle)

C/O LIFE360, INC.

1900 SOUTH NORFOLK STREET, SUITE 310

(Street)

SAN MATEO CALIFORNIA 94403

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Life360, Inc. [ LIF ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/16/2026

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	04/16/2026		S(1)		2,716	D	$45.231	309,781(2)	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. The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of previously reported restricted stock units ("RSUs"). The sale was to satisfy tax withholding obligations to be funded by a "sell-to-cover" transaction and does not represent a discretionary transaction by the Reporting Person.

2. Includes 161,566 RSUs previously granted, each of which represents a contingent right to receive one share of the Issuer's common stock upon vesting.

Remarks:

	/s/ Allison Chang, Attorney-in-Fact	04/20/2026
	** 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)

FAQ

What did Life360 (LIF) CEO Lauren Antonoff report in this Form 4?

Lauren Antonoff reported selling 2,716 shares of Life360 common stock. The sale was made to cover tax withholding obligations from vesting restricted stock units, rather than as a discretionary sale, and she continues to hold a substantial share position after the transaction.

How many Life360 (LIF) shares did the CEO sell and at what price?

The CEO sold 2,716 shares of Life360 common stock at $45.231 per share. This transaction was executed as part of a sell-to-cover arrangement for taxes tied to RSU vesting, not as a standalone investment decision or strategic portfolio change.

Why did the Life360 (LIF) CEO’s Form 4 sale occur?

The sale occurred to satisfy tax withholding obligations when previously granted restricted stock units vested. The filing notes it was a sell-to-cover transaction and explicitly states it does not represent a discretionary decision by the CEO to sell Life360 shares on the open market.

How many Life360 (LIF) shares does the CEO hold after this transaction?

After the transaction, the CEO directly holds 309,781 shares of Life360 common stock. This figure reflects her remaining equity position following the 2,716-share sale used to cover tax obligations, indicating she retains a large ongoing ownership stake in the company.

What RSU holdings are disclosed for the Life360 (LIF) CEO in this Form 4?

The filing notes that her holdings include 161,566 restricted stock units previously granted. Each RSU represents a contingent right to receive one share of Life360 common stock upon vesting, adding a significant component of future stock-based compensation to her overall equity exposure.