Company profile
Chimerix Inc Insider Trading
CMRXEvery SEC Form 4 insider trading filing for Chimerix Inc (CMRX) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Sector
- Pharmaceutical Preparations
- CIK
- 0001117480
- Filings
- 68
- Insiders
- 16
- Last filing
- 2025-04-21
Activity summary
No insider transactions in the last 30 days. The most recent was on April 21, 2025, when Allen S. Melemed sold 173,852 shares. 68 filings from 16 insiders are on record below.
Three year balance
Buy and sell value by quarter, Q2 23 to Q2 25. Chimerix Inc insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $47.6M.
No insider activity recorded for CMRX in the last 90 days.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 21, 2025 | Allen S. Melemed | CMRX | Disposition | 173,852 | $8.55 | $1.49M |
| Apr 21, 2025 | Allen S. Melemed | CMRX | Disposition | 190,000 | — | — |
| Apr 21, 2025 | Michelle LaSpaluto | CMRX | Disposition | 250,000 | — | — |
| Apr 21, 2025 | Michelle LaSpaluto | CMRX | Disposition | 15,000 | — | — |
| Apr 21, 2025 | Michelle LaSpaluto | CMRX | Disposition | 17,000 | — | — |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.