Life360 director Prober proposes $347K share sale

Available on EDGAR 11/13/2026 - 09:58 AM EST Accepted by SEC EDGAR 11/13/2026 - 09:58 AM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Life360, Inc. (LIF) director Charles Prober reported a proposed sale of 7,930 common shares, with an approximate sale date of November 13, 2026, and an aggregate market value of $346,541. The shares were acquired from the issuer through a stock option exercise paid in cash on November 13, 2026. The notice lists March 14, 2025, as the Rule 10b5-1 plan adoption or instruction date and reports three prior sales, each of 7,930 shares, on August 13, September 14, and October 13, 2026.

Key Figures

Proposed sale: 7,930 shares Aggregate market value: $346,541 Shares outstanding: 81,755,320 shares +4 more

7 metrics

Proposed sale 7,930 shares Common shares; approximate sale date November 13, 2026

Aggregate market value $346,541 Proposed sale of 7,930 common shares

Shares outstanding 81,755,320 shares As reported in the securities information

Prior sale gross proceeds $385,318.70 7,930 shares sold August 13, 2026

Prior sale gross proceeds $334,011.60 7,930 shares sold September 14, 2026

Prior sale gross proceeds $343,289.70 7,930 shares sold October 13, 2026

Rule 10b5-1 plan adoption or instruction date March 14, 2025 Date listed in the notice

Key Terms

Rule 10b5-1, Aggregate Market Value, Stock Option Exercise

3 terms

Rule 10b5-1 regulatory

"Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

Aggregate Market Value financial

"Aggregate Market Value: 346541.00"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Stock Option Exercise financial

"Nature of Acquisition Transaction: Stock Option Exercise"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

FAQ

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

How many LIF shares does director Charles Prober propose to sell?

Charles Prober's notice reports a proposed sale of 7,930 common shares, with an approximate sale date of November 13, 2026, and an aggregate market value of $346,541. The shares were acquired through a cash-paid stock option exercise on November 13, 2026.

What prior LIF share sales did Charles Prober report?

Charles Prober reported sales of 7,930 shares each on August 13, September 14, and October 13, 2026. Their respective gross proceeds were $385,318.70, $334,011.60, and $343,289.70.

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

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001696247
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Life360, Inc.
SEC File Number	001-42120
Address of Issuer	2261 MARKET STREET STE 82184 SAN MATEO CALIFORNIA 94114
Phone	415-484-5244
Name of Person for Whose Account the Securities are To Be Sold	Prober Charles J.
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	7930	346541.00	81755320	11/13/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	11/13/2026	Stock Option Exercise	Issuer			7930	11/13/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Charles Prober 2261 Market Street Suite 82184 San Francisco CA 94114	Common	08/13/2026	7930	385318.70
Charles Prober 2261 Market Street Suite 82184 San Francisco CA 94114	Common	09/14/2026	7930	334011.60
Charles Prober 2261 Market Street Suite 82184 San Francisco CA 94114	Common	10/13/2026	7930	343289.70

144: Remarks and Signature

Remarks
Date of Notice	11/13/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/14/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Charles Prober
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)