Updated: May 18, 2026

Malcolm Peter Maginnis

OSISOSI SYSTEMS INCSEC CIK: 0001713848
Estimated Net Worth
$3.11 Million22.4%vs Last Year
Last Updated: May 18, 2026 04:36 PM EST

Transaction Summary

Total Transactions16
Buy-Sell Ratio2.00
Buy Transactions10
Sell Transactions5

Transaction Volume

Total Volume$1.34M
Net Volume-$1.34M
Buy Volume$0
Sell Volume$1.34M

Trade Analysis

AVG Trade Size$83.91K
Largest Trade$736.46K
Most Active MonthAug
Most Active Year2021

Trading Sentiment

OverallBearish
Recent TradeSelling
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

Malcolm Peter Maginnis has an estimated net worth of $3.11 Million. This is based on reported shares in OSI SYSTEMS INC.



2018 was Malcolm Peter Maginnis's most active year for acquiring shares with 2 total transactions. Malcolm Peter Maginnis's most active month to acquire stocks was the month of June. 2021 was Malcolm Peter Maginnis's most active year for disposing of shares, totalling 2 transactions. Malcolm Peter Maginnis's most active month to dispose stocks was the month of July. 2020 saw Malcolm Peter Maginnis paying a total of $0.00 for 6,757 shares, this is the most they've acquired in one year. In 2021 Malcolm Peter Maginnis cashed out on 7,491 shares for a total of $736,464.94, their largest year based on trade value.

Holdings & Transactions

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