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Paul Keith Morben

OSIS
PRES., OPTOELECTRONICS DIV · OSI SYSTEMS INC · CIK 0001628328
FILING MIX · LIFETIME57%/43%
BUYS
26
SELLS
20
TOTAL VALUE
$3.47M
COMPANIES
1
ACTIVE SINCE
Jul 2020
HOLDINGS NOW
8,690
AVG SELL PX
$147.71
TRADE KIND
SHOWING 46 / 46
Trades · vs SPY
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Performance · forward returns vs SPY
10 backtested trades · 8 horizons · 6 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Paul Keith Morben, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d10+20.00%+0.99%+0.67%+0.32%+0.56%—
14d10+40.00%+0.10%+0.27%-0.17%+0.13%—
30d10+40.00%+0.90%+0.81%+0.09%-0.25%—
60d10+50.00%+3.26%+2.33%+0.93%-2.20%—
90d10+10.00%+10.53%+4.00%+6.52%+6.83%—
180d10+30.00%+12.99%+7.90%+5.09%+12.00%—
1y10(2 pending)+0.00%+37.98%+18.73%+19.25%+16.88%—
2y10(4 pending)+0.00%+93.81%+47.65%+46.17%+46.52%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
OSIS · 8,690 shares · as of Jun 30, 2026
03,0046,0079,01112,014202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 26 buys / 20 sellsCOVERAGE · 24 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
75$140.61$10.5K8,690Jun 30, 2026Jul 1, 2026 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
75$140.61$10.5K8,615Dec 31, 2025Jan 2, 2026 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OPTOELECTRONICS DIV
416$279.10$116.1K8,540Nov 7, 2025Nov 7, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
207$241.50$50.0K8,956Oct 10, 2025Oct 13, 2025 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OPTOELECTRONICS DIV
1,671$236.76$395.6K8,749Sep 4, 2025Sep 5, 2025 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OPTOELECTRONICS DIV
1,594$225.19$359.0K10,420Aug 26, 2025Aug 28, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
1,270$225.19$286.0K12,014Aug 26, 2025Aug 28, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
1,139$219.57$250.1K11,003Aug 5, 2025Aug 5, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
75$140.61$10.5K9,864Jun 30, 2025Jul 1, 2025 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
155$199.36$30.9K10,077Jan 30, 2025Jan 31, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$68.11$10.6K10,232Dec 31, 2024Jan 2, 2025 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
1,107$145.04$160.6K10,077Sep 13, 2024Sep 13, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
440$148.83$65.5K11,184Aug 30, 2024Aug 30, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
1,271$148.83$189.2K11,624Aug 30, 2024Aug 30, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
614$148.83$91.4K10,353Aug 30, 2024Aug 30, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
1,978$139.02$275.0K10,967Aug 14, 2024Aug 16, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$68.11$10.6K8,989Jun 28, 2024Jul 1, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
310$133.02$41.2K8,834Apr 30, 2024May 1, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$68.11$10.6K9,144Dec 29, 2023Jan 2, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
1,307$122.63$160.3K8,989Sep 12, 2023Sep 14, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
757$133.85$101.3K9,075Sep 5, 2023Sep 7, 2023 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
1,870——10,945Sep 5, 2023Sep 7, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
649$133.85$86.9K10,296Sep 5, 2023Sep 7, 2023 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
2,253$117.63$265.0K9,832Jul 28, 2023Aug 1, 2023 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$68.11$10.6K7,579Jun 30, 2023Jul 5, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
565$118.39$66.9K7,424May 3, 2023May 5, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
464$94.01$43.6K7,989Feb 8, 2023Feb 9, 2023 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
144$67.59$9.7K8,453Dec 30, 2022Jan 4, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
967$83.44$80.7K8,309Nov 2, 2022Nov 3, 2022 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
1,135$78.59$89.2K9,276Sep 7, 2022Sep 8, 2022 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
601$89.14$53.6K10,411Aug 24, 2022Aug 26, 2022 ↗View →
OSIS
OSI SYSTEMS INC
SALE
PRES., OSI ELECTRONICS
461$89.14$41.1K9,281Aug 24, 2022Aug 26, 2022 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
1,731——11,012Aug 24, 2022Aug 26, 2022 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
2,820——9,742Jul 6, 2022Jul 8, 2022 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$62.53$9.7K6,922Jun 30, 2022Jul 5, 2022 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
165$62.53$10.3K6,767Dec 31, 2021Jan 4, 2022 ↗View →
OSIS
OSI SYSTEMS INC
SALE
Pres., OSI Electronics
379$98.33$37.3K6,602Aug 24, 2021Aug 25, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
1,054——6,981Aug 24, 2021Aug 25, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
2,011——5,927Jul 8, 2021Jul 9, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
169$62.53$10.6K3,916Jun 30, 2021Jul 1, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
169$62.53$10.6K3,747Dec 31, 2020Jan 4, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
225——3,670Aug 24, 2020Aug 25, 2020 ↗View →
OSIS
OSI SYSTEMS INC
SALE
Pres., OSI Electronics
92$75.01$6.9K3,578Aug 24, 2020Aug 25, 2020 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
225——3,670Aug 24, 2020Aug 25, 2020 ↗View →
OSIS
OSI SYSTEMS INC
SALE
Pres., OSI Electronics
92$75.01$6.9K3,578Aug 24, 2020Aug 25, 2020 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
2,150——3,445Jul 8, 2020Jul 10, 2020 ↗View →
Other insiders · OSIS
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About this filer
CIK 0001628328
ROLE
PRES., OPTOELECTRONICS DIV
PRIMARY
OSIS
COMPANIES
1
ACTIVE SINCE
Jul 2020
MARKETPEEL · /INSIDER/0001628328DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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