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AE

Alan I. Edrick

OSIS
EVP & CFO · OSI SYSTEMS INC · CIK 0001195340
FILING MIX · LIFETIME59%/41%
BUYS
43
SELLS
30
TOTAL VALUE
$65.21M
COMPANIES
2
ACTIVE SINCE
Dec 2019
HOLDINGS NOW
569,441
AVG SELL PX
$131.53
TRADE KIND
SHOWING 73 / 73
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
17 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Alan I. Edrick, 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
7d17+94.12%+0.59%+1.35%-0.76%-4.00%—
14d17+100.00%+2.91%+1.75%+1.16%-4.99%—
30d17+88.24%+5.64%+3.00%+2.64%-11.47%—
60d17+82.35%+14.77%+4.29%+10.48%-2.63%—
90d17+47.06%+16.65%+5.23%+11.42%-3.34%—
180d17+58.82%+20.03%+10.60%+9.43%+7.89%—
1y17+23.53%+40.74%+23.87%+16.87%+24.65%—
2y17(3 pending)+7.14%+47.68%+42.99%+2.65%+35.52%—
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 · 295,530 shares · as of Jun 30, 2026
094,535189,070283,604378,1392020202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2019
2020
2020
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 · 43 buys / 30 sellsCOVERAGE · 27 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
75$140.61$10.5K295,530Jun 30, 2026Jul 1, 2026 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
75$140.61$10.5K295,455Dec 31, 2025Jan 2, 2026 ↗View →
OSIS
OSI SYSTEMS INC
SALEGRANT
Gift
1,500——295,380Dec 23, 2025Dec 24, 2025 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
25,078$225.19$5.65M296,880Aug 26, 2025Aug 28, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
28,345$225.19$6.38M321,958Aug 26, 2025Aug 28, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
8,585$219.57$1.89M293,613Aug 1, 2025Aug 5, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
75$140.61$10.5K285,028Jun 30, 2025Jul 1, 2025 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
20,000$229.00$4.58M284,953May 13, 2025May 15, 2025 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$68.11$10.6K304,953Dec 31, 2024Jan 2, 2025 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
7,646$188.00$1.44M304,798Dec 13, 2024Dec 13, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALEGRANT
Gift
2,000——314,798Dec 12, 2024Dec 13, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
2,354$188.42$443.5K312,444Dec 12, 2024Dec 13, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
29,674$148.83$4.42M332,037Aug 30, 2024Aug 30, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
15,239$148.83$2.27M316,798Aug 30, 2024Aug 30, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
8,184$148.83$1.22M302,363Aug 30, 2024Aug 30, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
13,559$139.02$1.88M310,547Aug 14, 2024Aug 16, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$68.11$10.6K296,988Jun 28, 2024Jul 1, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
13,696$142.54$1.95M296,833Jun 5, 2024Jun 5, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
5,386$144.00$775.6K310,529Jun 3, 2024Jun 5, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
25,000$143.70$3.59M315,915Jun 3, 2024Jun 5, 2024 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
4,216$142.14$599.3K340,915May 28, 2024May 29, 2024 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
45,872——273,911May 21, 2024May 23, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$68.11$10.6K345,131Dec 29, 2023Jan 2, 2024 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
29,854——359,779Sep 5, 2023Sep 7, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
10,142$133.85$1.36M329,925Sep 5, 2023Sep 7, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
14,803$133.85$1.98M344,976Sep 5, 2023Sep 7, 2023 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
14,309$117.63$1.68M340,067Jul 28, 2023Aug 1, 2023 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
155$68.11$10.6K325,758Jun 30, 2023Jul 5, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
10,000$126.18$1.26M325,603Jun 9, 2023Jun 9, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
5,997$125.62$753.3K345,603Jun 7, 2023Jun 9, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
5,000$125.50$627.5K335,603Jun 7, 2023Jun 9, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
3,257$125.15$407.6K342,346Jun 7, 2023Jun 9, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
600$123.81$74.3K365,003Jun 7, 2023Jun 9, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
13,403$125.13$1.68M351,600Jun 7, 2023Jun 9, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
1,743$125.63$219.0K340,603Jun 7, 2023Jun 9, 2023 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
25,554——228,039May 22, 2023May 23, 2023 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
16,192$2.62$42.4K202,485Mar 15, 2023Mar 16, 2023 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
13,808$2.67$36.9K186,293Mar 14, 2023Mar 16, 2023 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
144$67.59$9.7K365,603Dec 30, 2022Jan 4, 2023 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
12,677$89.14$1.13M365,459Aug 24, 2022Aug 26, 2022 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
5,062$89.14$451.2K352,572Aug 24, 2022Aug 26, 2022 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
25,564——378,136Aug 24, 2022Aug 26, 2022 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
19,373——357,634Jul 6, 2022Jul 8, 2022 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
136$72.62$9.9K338,261Jun 30, 2022Jul 5, 2022 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
38,259——172,485May 24, 2022May 26, 2022 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
2,525——134,226Jan 1, 2022Jan 3, 2022 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
136$77.84$10.6K338,125Dec 31, 2021Jan 4, 2022 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
1,401——131,701Dec 28, 2021Dec 29, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASE
EVP & CFO
60,000$33.62$2.02M0Sep 8, 2021Sep 9, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASE
EVP & CFO
60,000$33.62$2.02M378,139Sep 8, 2021Sep 9, 2021 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
40,150$97.78$3.93M337,989Sep 8, 2021Sep 9, 2021 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
13,652$98.33$1.34M318,189Aug 24, 2021Aug 25, 2021 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
8,249$98.33$811.1K304,257Aug 24, 2021Aug 25, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
27,534——331,791Aug 24, 2021Aug 25, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
15,916——312,506Jul 8, 2021Jul 9, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
136$77.84$10.6K296,590Jun 30, 2021Jul 1, 2021 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
14,400——130,300May 25, 2021May 27, 2021 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
16,300——115,900Jan 4, 2021Jan 6, 2021 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
173$61.12$10.6K296,454Dec 31, 2020Jan 4, 2021 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
11,381$75.01$853.7K281,056Aug 24, 2020Aug 25, 2020 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
14,975$75.01$1.12M296,281Aug 24, 2020Aug 25, 2020 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
30,200——311,256Aug 24, 2020Aug 25, 2020 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASE
EVP & CFO
40,000$27.12$1.08M60,000Aug 10, 2020Aug 10, 2020 ↗View →
OSIS
OSI SYSTEMS INC
SALE
EVP & CFO
24,883$78.59$1.96M292,437Aug 10, 2020Aug 10, 2020 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASE
EVP & CFO
40,000$27.12$1.08M317,320Aug 10, 2020Aug 10, 2020 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
22,691——277,320Jul 8, 2020Jul 10, 2020 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
4,000——99,600Jul 1, 2020Jul 2, 2020 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
173$61.12$10.6K254,629Jun 30, 2020Jul 1, 2020 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
28,100——95,600Jun 18, 2020Jun 19, 2020 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASE
20,000$2.63$52.5K67,500Jun 12, 2020Jun 16, 2020 ↗View →
HBIO
HARVARD BIOSCIENCE INC
PURCHASEGRANT
Stock grant
15,700——47,500Jan 2, 2020Jan 3, 2020 ↗View →
OSIS
OSI SYSTEMS INC
SALEGRANT
Stock grant
173$61.12$10.6K254,456Dec 31, 2019Jan 2, 2020 ↗View →
OSIS
OSI SYSTEMS INC
PURCHASEGRANT
Stock grant
173$61.12$10.6K254,456Dec 31, 2019Jan 2, 2020 ↗View →
Other insiders · OSIS
Loading peer insiders…
About this filer
CIK 0001195340
ROLE
EVP & CFO
PRIMARY
OSIS
COMPANIES
2
ACTIVE SINCE
Dec 2019
MARKETPEEL · /INSIDER/0001195340DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

One short email. Insider buys, congressional trades, and plain-English analysis.

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