Charles J. Prober sold $334k of LIF
director at Life360, Inc.. 7,930 shares at an average of $42.12, traded Sep 14, 2026, filed Sep 16, 2026.
Score components
- +15RoleDirector
- +15Trade size$334k at market
- 0Share of holdings soldSold 6.7% of holdings
- +15Cluster3 insiders selling within 14 days
- -15Exercise and sellShares came from an option exercise in the same filing
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001581760-26-000162, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 14, 2026 | MOption exercise Common stock10b5-1 | +7,930 | $11.18 | $89k | 117,860 | 26 d ago |
| Sep 14, 2026 | SOpen-market sale Common stock10b5-1 | -7,930 | $42.12 | $334k | 109,930 | 26 d ago |
| Sep 14, 2026 | MOption exercise Stock Option (right to buy)derivative10b5-1 | -7,930 | $0.00 | $0 | 15,860 | 26 d ago |
Related signals
Other insiders at Life360, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 13Weak | Life360, Inc. | Alex Haro director | $2.1M 50,000 shares | -5% | |
| 19Weak | Life360, Inc. | John Philip Coghlan director | $161k 4,000 shares | -24% | |
| 20Weak | Life360, Inc. | Alex Haro director | $2.0M 50,000 shares | -5% | |
| 19Weak | Life360, Inc. | John Philip Coghlan director | $168k 4,000 shares | -20% | |
| 50Moderate | LIFsell Life360, Inc. | Lauren Antonoff Chief Executive Officer | $1.5M 19,442 shares | -6% | |
| 20Weak | Life360, Inc. | Lauren Antonoff Chief Executive Officer | $346k 4,546 shares | -1% | |
| 21Weak | Life360, Inc. | Lauren Antonoff Chief Executive Officer | $423k 4,546 shares | -1% | |
| 30Weak | Life360, Inc. | Lauren Antonoff Chief Executive Officer | $462k 4,546 shares | -1% | |
| 17Weak | Life360, Inc. | Charles J. Prober director | $795k 7,930 shares | -7% | |
| 65Notable | Life360, Inc. | Lauren Antonoff Chief Executive Officer | $1.6M 17,764 shares | -5% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.