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Insider tapeFilings through Fri, Oct 2

David Michael Williams

Evp,Chief Info&Digital Officer at Merck & Co., Inc. (MRK)

Purchase track record

Not enough history. Based on 0 purchases with a full 90 days of price history.

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Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys$0
Total bought / sold$0 / $8.1M

Reported trades

Filed Stock Type Shares Price Value Since
Aug 7SEC MRKMerck & Co., Inc. Sell 4,600 $128.77 $592K +8.4%
Aug 7SEC MRKMerck & Co., Inc. Sell 13,542 $128.77 $1.7M +8.4%
Aug 7SEC MRKMerck & Co., Inc. Sell 34,705 $128.77 $4.5M +8.4%
Feb 6SEC MRKMerck & Co., Inc. Sell 5,000 $121.91 $610K +14.5%
Nov 4SEC MRKMerck & Co., Inc. Sell 8,614 $83.59 $720K +66.9%
  • Sell

    Evp,Chief Info&Digital Officer David Michael Williams sold $1.7M of MRK at $128.77 — cuts the stake by 30%.

  • Sell

    Evp,Chief Info&Digital Officer David Michael Williams sold $4.5M of MRK at $128.77 — cuts the stake by 52%.

  • Sell

    Evp,Chief Info&Digital Officer David Michael Williams sold $720K of MRK at $83.59 — cuts the stake by 26%.