// insider-profile
Smart Dalton
// activity-summary
Recent insider activity is bullish. Over the last 30 days, 4 insiders purchased shares (net $102K) versus 2 sales. Buying was led by Smart Dalton.
// track-record
$0
Total purchased
$1.1M
Total sold
3
0B · 3S transactions
Net seller
Overall direction
Most active in
Filing history: Jan 2024 — Apr 2026Based on last 44 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 30, 2026 | Smart Dalton | MRK | Option Exercise | 464 | $110.95 | $51K |
| Apr 30, 2026 | Smart Dalton | MRK | Tax Withholding | 159 | $110.95 | $18K |
| Apr 30, 2026 | Smart Dalton | MRK | Option Exercise | 464 | $0.00 | $0K |
| Apr 29, 2026 | Smart Dalton | MRK | Option Exercise | 944 | $110.03 | $104K |
| Apr 29, 2026 | Smart Dalton | MRK | Tax Withholding | 324 | $110.03 | $36K |
39 more transactions hidden
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