DataHeimdall
Insider Trades
Superinvestors
Grand Portfolio
Insider Trades
Mary Ellen Coe
Director at Merck & Co., Inc.
CIK: 1691304
1
Total trades
1
Buys
0
Sells
Mar 31, 2026
Last trade
Date
Stock
Type
Shares
Value
Src
Mar 31, 2026
MRK
Merck & Co., Inc.
Buy
249
$30K
Mary Ellen Coe – Insider Trading Activity | DataHeimdall