Charles J. Prober - 15 Jun 2026 Form 4 Insider Report for Life360, Inc. (LIF)

Reporting relationship: Director
Issuer ticker: LIF
Reported as of: 15 Jun 2026
Net transaction value: -$365,335
SEC form: 4
Accepted by SEC: 17 Jun 2026, 18:14:19 UTC
Prior SEC filing: 02 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Jay Sood, Attorney-in-Fact

Key filing fact

Charles J. Prober filed Form 4 for Life360, Inc. (LIF) on 17 Jun 2026.

Key facts

This page summarizes Charles J. Prober's Form 4 filing for Life360, Inc. (LIF).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 17 Jun 2026, 18:14.

Change

Previous filing in this sequence was filed on 02 Jun 2026.
Current net transaction value: -$365,335.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001696247 Primary reporting owner

Prober Charles J.

Relationship: Director
Address: C/O LIFE360, INC., 1900 SOUTH NORFOLK STREET, SUITE 310, SAN MATEO
Signature: /s/ Jay Sood, Attorney-in-Fact
Signature date: 17 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

LIF transaction

Common stock

Options Exercise

Transaction value
Shares: +7,930
Change %: +7.2%
Price: $11.18^*
Shares after: 117,841
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F2

LIF transaction

Common stock

Sale

Transaction value: $365,335
Shares: -7,930
Change %: -6.7%
Price: $46.07
Shares after: 109,911
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

LIF transaction Derivative

Stock Option (right to buy)

Options Exercise

Transaction value
Shares: -7,930
Change %: -17%
Price: $0.000000^*
Shares after: 39,650
Date: 15 Jun 2026
Ownership: Direct
Underlying class: Common stock
Underlying amount: 7,930
Exercise price: $11.18
Footnotes: F1, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 3 footnotes

Footnote F1

The transaction reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 14, 2025. The Rule 10b5-1 trading plan is a written, pre-established trading plan that provides for the automatic sale of Company stock pursuant to predetermined criteria. The Reporting Person adopted the plan at a time when they were not aware of any material nonpublic information about the Company.

Footnote F2

Includes 4,455 restricted stock units previously granted, each of which represents a contingent right to receive one share of the Issuer's common stock upon vesting.

Footnote F3

The stock option is fully vested and exercisable.