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WJ
Insider

Warren Nighan JR

SVP Quality and Regulatory

Warren Nighan JR (SVP Quality and Regulatory) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in AngioDynamics, Inc. (ANGO). The largest single filing was $344K of ANGO (23,370 sh × $14.72, as filed), executed Jul 30.

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Return, ttmiAverage return per filing, trailing twelve months
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$344K
shares × price, as filed
Last traded
Jul 30
Filed Jul 31

Median ADV $7.3M across their filed names

Open performance
Volume by month
$344K$172K$0Oct 2024Apr 2025Oct 2025Apr 2026Jul 2026 · sells $344K
Buys $0 Sells $344K

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 1 filing

Sector per market data · by filing · past 12 months

Most traded names
ANGO AngioDynamics, Inc. ANGO · 0 buys · 1 sell 1 filing
Recent filings
ANGOSALE AngioDynamics, Inc. View filing → $344K
23,370 sh × $14.72
Exec Jul 30
Filed Jul 31 · 4:45 PM ET