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Richard R. DeLuca

EVP&Pres, Merck Animal Heallth

Richard R. DeLuca (EVP&Pres, Merck Animal Heallth) filed 3 Form 4 reports in the trailing twelve months (0 purchases, 3 sales), most often in Merck & Co., Inc. (MRK). The largest single filing was $5.9M of MRK (44,720 sh across 4 lots, as filed), executed Aug 10.

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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
3
0 buys · 3 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$11.2M
shares × price, as filed
Last traded
Aug 12
Filed Aug 12

Median ADV $1.4B across their filed names

Open performance
Volume by month
$6.6M$3.3M$0Oct 2024Apr 2025Oct 2025Apr 2026Feb 2026 · sells $4.6MAug 2026 · sells $6.6M
Buys $0 Sells $11.2M

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

Sectors filed on
Healthcare 3 filings

Sector per market data · by filing · past 12 months

Most traded names
MRK Merck & Co., Inc. MRK · 0 buys · 3 sells 3 filings
Recent filings
MRKSALE Merck & Co., Inc. View filing → $5.9M
44,720 sh across 4 lots
Exec Aug 10
Filed Aug 12 · 4:10 PM ET
MRKSALE Merck & Co., Inc. View filing → $749K
5,750 sh across 2 lots
Exec Aug 6
Filed Aug 10 · 4:28 PM ET
MRKSALE Merck & Co., Inc. View filing → $4.6M
37,685 sh × $120.92
Exec Feb 6
Filed Feb 6 · 5:30 PM ET