OSI Systems, Inc.
US ˙ NasdaqGS ˙ US6710441055

SecurityOSIS / OSI Systems, Inc.
InsiderWilliam Francis JR Ballhaus
This page shows the track record and history of Ballhaus William Francis JR insider trades in OSI Systems, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by William Francis JR Ballhaus in OSIS / OSI Systems, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

OSIS / OSI Systems, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by William Francis JR Ballhaus in OSIS / OSI Systems, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2025-09-12 562 237.8400 562 237.8400 133,666 0 234.8000 -1,708 -1.28
2025-05-21 750 228.8800 750 228.8800 171,660
2025-05-06 933 219.7700 933 219.7700 205,045
2024-12-10 675 181.6300 675 181.6300 122,600
2024-05-08 675 133.9800 675 133.9800 90,436
2023-06-14 1,025 125.7200 1,025 125.7200 128,863
2023-02-01 400 94.9600 400 94.9600 37,984
2021-03-09 400 98.9600 400 98.9600 39,584
2020-02-25 651 89.6780 651 89.6780 58,380
2016-12-15 875 76.1200 875 76.1200 66,605
2014-09-10 875 66.6800 875 66.6800 58,345

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

OSIS / OSI Systems, Inc. Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2025-09-15 2025-09-12 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock S - Sale I 237.8400 -562 -134 25,600
2025-08-22 2025-08-20 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock A - Award I 223.3900 1,007 225 26,162
2025-08-22 2025-08-20 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock A - Award I 223.3900 1,007 225 26,162
2025-08-22 2025-08-20 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock A - Award I 223.3900 1,007 225 26,162
2025-07-18 2025-07-09 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -113 25,155
2025-05-22 2025-05-21 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock S - Sale I 228.8800 -750 -172 24,055
2025-05-07 2025-05-06 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock S - Sale I 219.7700 -933 -205 24,805
2025-02-11 2025-02-10 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -750 25,738
2024-12-12 2024-12-10 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -28 26,488
2024-12-12 2024-12-10 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock S - Sale I 181.6300 -675 -123 26,516
2024-12-06 2024-12-04 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -120 27,191
2024-11-15 2024-11-13 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -875 27,311
2024-10-08 2024-07-03 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -73 28,186
2024-10-08 2024-05-21 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -73 28,259
2024-10-08 2024-05-21 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -73 28,259
2024-08-16 2024-08-14 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 139.0200 1,618 225 7,412
2024-05-09 2024-05-08 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock S - Sale I 133.9800 -675 -90 25,907
2023-08-01 2023-07-28 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 117.6300 1,913 225 5,794
2023-06-21 2023-06-08 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -622 24,077
2023-06-15 2023-06-14 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock S - Sale I 125.7200 -1,025 -129 22,935
2023-02-03 2023-02-01 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock S - Sale I 94.9600 -400 -38 23,960
2022-08-18 2022-08-16 4 Ballhaus William Francis JR OSIS Common Stock G - Gift D -744 8,150
2022-07-08 2022-07-06 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 2,590 8,894
2021-11-30 2021-11-23 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -53 24,360
2021-07-09 2021-07-08 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 2,262 6,933
2021-03-11 2021-03-09 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock S - Sale I 98.9600 -400 -40 21,842
2021-01-14 2020-12-28 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -6 22,242
2020-07-10 2020-07-08 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 3,225 8,267
2020-02-25 2020-02-25 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote 1 OSIS Common Stock S - Sale I 89.6780 -651 -58 19,457
2019-08-05 2019-08-05 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote OSIS Common Stock G - Gift I -770 19,479
2019-07-08 2019-07-03 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 1,941 9,284
2019-02-06 2019-02-04 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote 1 OSIS Common Stock S - Sale I 89.1400 -675 -60 17,773
2018-09-14 2018-09-11 4/A Ballhaus William Francis JR Ballhaus Trust-See Footnote 2 OSIS Common Stock G - Gift I -10 18,448
2018-09-07 2018-09-06 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote 2 OSIS Common Stock G - Gift I -10 18,448
2018-08-09 2018-08-07 4 Ballhaus William Francis JR Ballhaus Trust - See Footnote 2 OSIS Common Stock G - Gift I -20 17,830
2018-07-10 2018-07-06 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 2,606 9,671
2017-08-24 2017-08-22 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 2,515 7,865
2017-08-09 2016-12-15 4 Ballhaus William Francis JR OSIS Common Stock S - Sale I 76.1200 -875 -67 14,675
2016-08-03 2016-08-01 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 4,100 21,575
2016-08-03 2015-12-15 4 Ballhaus William Francis JR OSIS Common Stock G - Gift D -250 17,475
2015-07-08 2015-07-06 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 3,200 17,725
2014-09-11 2014-09-10 4 Ballhaus William Francis JR OSIS Common Stock S - Sale D 66.6800 -875 -58 14,525
2014-07-25 2014-07-24 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 2,700 15,400
2013-08-19 2013-08-15 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 2,700 12,700
2012-07-24 2012-07-23 4 Ballhaus William Francis JR OSIS Common Stock A - Award D 3,000 10,000
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)