Summary
Updated Aug 31, 2026
Lauren Antonoff is Chief Executive Officer, Director of Life360, Inc. (LIF). 13 SEC Form 4 filings on record going back to 2024, most recently on 10 June 2026. Most recent open-market trade: sold $123K of LIF on 20 April 2026. Lifetime open-market sales: $4.49M.
Recent Transactions
14Every recent SEC Form 4 transaction Lauren Antonoff has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Lauren Antonoff go back to 2024: 13 primary Form 4 filings, an average of 4.3 per year. 2 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Lauren Antonoff files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Chris Hulls - $50.56M of LIF open-market activity in the last 12 months
- Alex Haro - $7.77M of LIF open-market activity in the last 12 months
- Charles J. Prober - $5.22M of LIF open-market activity in the last 12 months
- John Philip Coghlan - $2.06M of LIF open-market activity in the last 12 months
- Brit Morin - $1.91M of LIF open-market activity in the last 12 months
- James Synge - $1.73M of LIF open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Lauren Antonoff?
Lauren Antonoff is a corporate insider, tracked as Chief Executive Officer, Director of Life360, Inc. (LIF). InsiderAlpha holds 13 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Lauren Antonoff submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Lauren Antonoff been buying or selling stock?
Recorded transactions: 0 open-market purchases and 8 open-market sales ($4.49M) across all tracked filings.
Where can I see all of Lauren Antonoff's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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