GG
Insider
Glenn Grindstaff
CHIEF HUMAN RESOURCES OFFICERGlenn Grindstaff (CHIEF HUMAN RESOURCES OFFICER) filed 1 Form 4 report in the past 24 months (0 purchases, 1 sale), most often in OSIS. The largest single filing was $155K of OSIS (688 sh × $224.89, as filed), executed May 8 2025. Data as of Nov 8 2026.
Add to watchlistReturn, 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
1
0 buys · 1 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$155K
shares × price, as filed
Last traded
May 8 2025
Filed May 9 2025
Volume by month
Buys $0
Sells $155K
Shares × price, as filed · by filing month · past 24 months
Most traded names
OSIS
OSIS
0 buys · 1 sell
1 filing
Recent filings
OSISSALE
OSI SYSTEMS INC
View filing →
$155K688 sh × $224.89
Exec May 8 2025
Filed May 9 2025 · 5:30 PM ET