Skip to contentBallhaus William Francis JR — OSI SYSTEMS INC insider: 48 transactions · InsiderLensBallhaus William Francis JR
- Director at OSI SYSTEMS INC · on record since May 11, 2010
Insider trading activity of Ballhaus William Francis JR
- Transactions on record
- 48
- since Aug 12, 2010
- Open-market buys
- 0
- Open-market sells
- 12
- $1.2M
- Companies traded
- 1
- last filing Nov 6, 2025
Figures computed from official regulatory filings — methodology.
Companies where Ballhaus William Francis JR has traded
Track record of Ballhaus William Francis JR
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Ballhaus William Francis JR
Co-insiders of Ballhaus William Francis JR
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Chopra DeepakOSI SYSTEMS INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Nov 6, 2025 | Gift | -750 | 0.00 USD | $0 | SEC |
| Sep 15, 2025 | Sell | -562 | 237.84 USD | $133.7K | SEC |
| Aug 22, 2025 | Award | 1,007 | 223.39 USD | $225K | SEC |
| Aug 22, 2025 | Award | 1,007 | 223.39 USD | $225K | SEC |
| Aug 22, 2025 | Award | 1,007 | 223.39 USD | $225K | SEC |
| Jul 18, 2025 | Gift | -113 | 0.00 USD | $0 | SEC |
| May 22, 2025 | Sell | -750 | 228.88 USD | $171.7K | SEC |
| May 7, 2025 | Sell | -933 | 219.77 USD | $205K | SEC |
| Feb 11, 2025 | Gift | -750 | 0.00 USD | $0 | SEC |
| Dec 12, 2024 | Gift | -28 | 0.00 USD | $0 | SEC |
| Dec 12, 2024 | Sell | -675 | 181.63 USD | $122.6K | SEC |
| Dec 6, 2024 | Gift | -120 | 0.00 USD | $0 | SEC |
| Nov 15, 2024 | Gift | -875 | 0.00 USD | $0 | SEC |
| Oct 8, 2024 | Gift | -73 | 0.00 USD | $0 | SEC |
| Oct 8, 2024 | Gift | -73 | 0.00 USD | $0 | SEC |
| Oct 8, 2024 | Gift | -73 | 0.00 USD | $0 | SEC |
| Aug 16, 2024 | Award | 1,618 | 139.02 USD | $224.9K | SEC |
| May 9, 2024 | Sell | -675 | 133.98 USD | $90.4K | SEC |
| Aug 1, 2023 | Award | 1,913 | 117.63 USD | $225K | SEC |
| Jun 21, 2023 | Gift | -622 | 0.00 USD | $0 | SEC |
| Jun 15, 2023 | Sell | -1,025 | 125.72 USD | $128.9K | SEC |
| Feb 3, 2023 | Sell | -400 | 94.96 USD | $38K | SEC |
| Aug 18, 2022 | Gift | -744 | 0.00 USD | $0 | SEC |
| Jul 8, 2022 | Award | 2,590 | 0.00 USD | $0 | SEC |
| Nov 30, 2021 | Gift | -53 | 0.00 USD | $0 | SEC |