InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (7 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
7
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Ballhaus William Francis JR, Director. Director active across 1 company, notably OSI Systems INC. Cumulatively, 26 disclosures have been recorded. Split: 0 buy · 7 sells. Total volume traded: €800k. History available since 8 July 2021. The latest transaction was filed on 20 July 2026 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Ballhaus William Francis JR
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations26 total
924 shares@ US$216.650.0058% mcap11.1% of flowCommon StockSEC:0001490925-26-000003:0
750 shares0Common StockSEC:0001490925-25-000006:0
562 shares@ US$237.846.4% of flowCommon StockSEC:0001490925-25-000004:0
1,007 shares@ US$223.3911.5% of flowCommon StockSEC:0001415889-25-022779:0
1,007 shares@ US$223.3911.5% of flowCommon StockSEC:0001415889-25-022777:0
1,007 shares@ US$223.3911.5% of flowCommon StockSEC:0001415889-25-022781:0
113 shares0Common StockSEC:0001415889-25-020043:0
750 shares@ US$228.8813.8% of flowCommon StockSEC:0001415889-25-014208:0
933 shares@ US$219.7716.5% of flowCommon StockSEC:0001415889-25-012231:0
750 shares0Common StockSEC:0001415889-25-003561:0
675 shares@ US$181.6310.6% of flowCommon StockSEC:0001415889-24-029138:0
120 shares0Common StockSEC:0001415889-24-028580:0
875 shares0Common StockSEC:0001415889-24-026993:0
73 shares0Common StockSEC:0001415889-24-024860:1
73 shares0Common StockSEC:0001415889-24-024860:2
73 shares0Common StockSEC:0001415889-24-024860:0
1,618 shares@ US$139.0218.6% of flowCommon StockSEC:0001415889-24-021522:0
675 shares@ US$133.987.7% of flowCommon StockSEC:0001415889-24-012764:0
1,913 shares@ US$117.6318.7% of flowCommon StockSEC:0001415889-23-011692:0
622 shares0Common StockSEC:0001415889-23-010108:0
1,025 shares@ US$125.7210.8% of flowCommon StockSEC:0001415889-23-009846:0
400 shares@ US$94.963.2% of flowCommon StockSEC:0001415889-23-001875:0
744 shares0Common StockSEC:0001415889-22-008808:0
2,590 shares0Common StockSEC:0001415889-22-007592:0
53 shares0Common StockSEC:0001104659-21-144950:0
25 of 26 declarations
About Ballhaus William Francis JR
Ballhaus William Francis JR is Administrateur and Director at OSI Systems INC. Across 25 total filings, the 25 sampled filings over the period from 2021-07-09 to 2025-11-06 show EUR 0 of buys and EUR 800291 of sells, with the modal transaction nature indicated as Don.
