Charles J. Prober

Director · Life360

Charles J. Prober (Director) filed 12 Form 4 reports in the trailing twelve months (0 purchases, 12 sales), most often in Life360, Inc. (LIF). The largest single filing was $610K of LIF (7,930 sh × $76.93, as filed), executed Nov 13 2025. Data as of Nov 8 2026.

Add to watchlist

Return, ttmiAverage return per filing, trailing twelve months

–

no purchases on file

Delay-adjustediThe same average, entered at disclosure dates

–

returns measure stock purchases only

Filings, ttm

0 buys · 12 sells

Median delay

–

measured on stock purchases

Volume, ttmiDollar value disclosed in the trailing twelve months

$4.2M

shares × price, as filed

Last traded

Oct 13

Filed Oct 15

Median ADV $37.8M across their filed names

Open performance→

Volume by month

Buys $0 Sells $10.5M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on

Technology 12 filings

Sector per market data · by filing · past 12 months

Most traded names

LIF

Life360, Inc. LIF · 0 buys · 18 sells 18 filings NTGR NTGR 0 buys · 1 sell 1 filing

Recent filings

LIFSALE Life360, Inc. View filing → $489K
7,942 sh × $61.63
Exec Jun 13 2025
Filed Jun 17 2025 · 5:30 PM ET LIFSALE Life360, Inc. View filing → $2.1M
49,500 sh × $41.51
Exec Mar 4 2025
Filed Mar 6 2025 · 5:30 PM ET NTGRSALE NETGEAR, INC. View filing → $291K
10,929 sh × $26.64
Exec Feb 20 2025
Filed Feb 24 2025 · 5:30 PM ET