Massivemarkets

SEC Form 4

Life360, Inc. (LIF) insider trading

In the 12 months to Oct 26, 2026, 9 LIF insiders reported open-market sales of $75.1M across 44 filings; no open-market purchases were filed.

Latest filing · Last 12 months · Source: SEC EDGAR · How we count

Open-market sales
$75.1M
44 filings · 9 insiders
Open-market purchases
$0
0 filings
Pre-arranged sales (10b5-1)
33 of 44
$17.7M of $75.1M sold (24%)

Who traded LIF, and when

  • Sale
  • Sale, pre-arranged (10b5-1)

LIF daily close from Oct 27, 2025 to Oct 26, 2026, between $38.10 and $99.32, last $43.84. 44 sale and 0 purchase filings by 9 insiders, marked at their filing dates. Chris Hulls, Director: sold $50.6M across 9 filings, first filed Nov 26, 2025, last Aug 19, 2026. Alex Haro, Director: sold $11.9M across 4 filings, first filed Dec 1, 2025, last Oct 8, 2026. Charles J. Prober, Director: sold $4.8M across 12 filings, first filed Nov 17, 2025, last Oct 15, 2026. John Philip Coghlan, Director: sold $2.0M across 10 filings, first filed Nov 5, 2025, last Oct 5, 2026. Brit Morin, Director: sold $1.9M across 3 filings, first filed Jul 1, 2026, last Aug 12, 2026. James Synge, Director: sold $1.7M across 2 filings, first filed Dec 18, 2025, last Aug 27, 2026. 3 others: sold $2.1M across 4 filings, first filed Oct 28, 2025, last Mar 17, 2026.

Largest mark · tap a row for others

Chris Hulls · Director

Sale $33,480,063

431,749 shares at $77.55 avg

Filed Nov 26, 2025 · traded Nov 25

Close on filing date $78.46

LIF daily closelast $43.84

Chris Hulls · Director

$50.6M sold

Alex Haro · Director

$11.9M sold

Charles J. Prober · Director

$4.8M sold

John Philip Coghlan · Director

$2.0M sold

Brit Morin · Director

$1.9M sold

James Synge · Director

$1.7M sold

3 others

$2.1M sold
One row per insider, smaller filers combined; marks sit at the SEC filing date, sized by dollar value.

Open-market trades

44 filings in the last 12 months
Other insider activity (not market trades) · 74 records
  • Option exercises42 records
  • Tax withholding12 records
  • Tax withholding (sold to cover)3 records
  • Grants and awards13 records
  • Gifts3 records
  • Other1 record

Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.

How to read this page

Open-market purchase or sale
A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
Pre-arranged (10b5-1)
The insider marked the filing as made under a trading plan set up in advance (SEC Rule 10b5-1). The mark covers the whole filing, and an unmarked filing may still be under a plan.
Filing date
Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.

Frequently asked questions

Has Life360, Inc.'s CEO sold stock?

Yes. Lauren Antonoff (CEO) sold 9,092 shares ($768.8K) between Oct 2025 and Nov 2025, all under a pre-arranged 10b5-1 plan.

How current is LIF’s insider data?

These are LIF Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.

What counts as an open-market buy or sell?

Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.

Build with AI

Track LIF insider trades with your agent

This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:

Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for LIF every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.

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