BD
Insider
Brian Dorsey
Chief Operating OfficerBrian Dorsey (Chief Operating Officer) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in SPRY. The largest single filing was $190K of SPRY (21,828 sh × $8.71, as filed), executed Nov 13 2025. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
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no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
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returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
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no filings in the window
Last traded
Nov 13 2025
Filed Nov 14 2025
Volume by month
Buys $0
Sells $684K
Shares × price, as filed · by filing month · past 24 months
Most traded names
SPRY
SPRY
0 buys · 2 sells
2 filings
Recent filings
SPRYSALE
ARS Pharmaceuticals, Inc.
View filing →
$190K21,828 sh × $8.71
Exec Nov 13 2025
Filed Nov 14 2025 · 5:30 PM ET SPRYSALE ARS Pharmaceuticals, Inc. View filing → $494K
40,000 sh across 2 lots
Exec Dec 11 2024
Filed Dec 13 2024 · 5:30 PM ET