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David R. Maraldo, EVP & Pres. MMD at Merck, sold MRK on Aug 5, 2026

Data as of Oct 16

▼ SELL$346K2,686 shares at $128.72David R. Maraldo EVP & Pres. MMDMRK Merck & Co., Inc.
Watch MRK
Traded
Aug 5, 2026
Disclosed
Aug 7, 2026
Filed
2 days after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

David R. Maraldo, EVP & Pres. MMD at Merck, sold MRK on Aug 5, 2026TRADEDDISCLOSED
MRKSimilar stocks (XLV — its sector index fund), rebased to MRK's price on the disclosure day
MRK since disclosure
+13.5%
after the sale
Similar stocks (XLV) since disclosure
+6.7%
XLV — its sector index fund

Change in closing price from Aug 7, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLDavid R. Maraldo EVP & Pres. MMDMRK Merck & Co., Inc.$812Kdisclosed Aug 7 · filed 2 days after the trade
  2. ▼ SELLDavid R. Maraldo EVP & Pres. MMDMRK Merck & Co., Inc.$1.2Mdisclosed Aug 7 · filed 2 days after the trade

See every trade on MRK →