Grindstaff Glenn

Track

Insider profile

Performance

Overall performance
2.6
Performance over holding periods
2.6
30 days 90 days 120 days
Average return 1% 8.2% 15.1%
Success rate 60% 68% 82%
Transactions
4 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Grindstaff Glenn's trades of OSI Systems Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Sale
Price
121.08
Quantity 18,165 -20.5%
Value US$1,382,880
Transaction date
Proposed sale
Price
389.91
Quantity 50,818
Value US$4,646,969
Transaction date
Sale
Price
167.71
Quantity 45,217 -0.6%
Value US$2,843,708
Transaction date
Proposed sale
Price
120.61
Quantity 1,373
Value US$165,592
Transaction date
Sale
Price
84.77
Quantity 802 -12.3%
Value US$67,986
Transaction date
Sale
Price
83.18
Quantity 47 -1.2%
Value US$3,909
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-05-09 2025-05-08
S Sale
18,165 -20.5%
121.08
US$1,382,880 		18,165 -20.5% 121.08 US$1,382,880
2025-05-08 2025-05-08
PrS Proposed sale
50,818
389.91
US$4,646,969 		50,818 389.91 US$4,646,969
2023-09-14 2023-09-13
S Sale
45,217 -0.6%
167.71
US$2,843,708 		45,217 -0.6% 167.71 US$2,843,708
2023-09-13 2023-09-13
PrS Proposed sale
1,373
120.61
US$165,592 		1,373 120.61 US$165,592
2022-11-08 2022-11-07
S Sale
802 -12.3%
84.77
US$67,986 		802 -12.3% 84.77 US$67,986
2022-05-31 2022-05-27
S Sale
47 -1.2%
83.18
US$3,909 		47 -1.2% 83.18 US$3,909