DB
Deirdre O'Brien (Senior Vice President) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Apple Inc. (AAPL). The largest single filing was $15.5M of AAPL (46,389 sh across 2 lots, as filed), executed Oct 2. Data as of Nov 8 2026.
Add to watchlistReturn, 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
2
0 buys · 2 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$23.1M
shares × price, as filed
Last traded
Oct 2
Filed Oct 5
Median ADV $18.9B across their filed names
Open performance→Volume by month
Buys $0
Sells $42.0M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Technology
2 filings
Sector per market data · by filing · past 12 months
Most traded names
AAPLRecent filings
AAPLSALE
Apple Inc.
View filing →
$15.5M46,389 sh across 2 lots
Exec Oct 2
Filed Oct 5 · 6:39 PM ET AAPLSALE Apple Inc. View filing → $7.7M
30,002 sh across 2 lots
Exec Apr 2
Filed Apr 3 · 5:30 PM ET AAPLSALE Apple Inc. View filing → $11.1M
43,013 sh across 2 lots
Exec Oct 2 2025
Filed Oct 3 2025 · 5:30 PM ET AAPLSALE Apple Inc. View filing → $7.8M
34,821 sh × $223.20
Exec Aug 8 2025
Filed Aug 12 2025 · 5:30 PM ET