Keith R. Alexandra
Insider trading activity for Keith R. Alexandra sourced from SEC EDGAR Form 4 filings.
Overview
- Company: THERMO FISHER SCIENTIFIC INC.
- Total insider trades: 4
- Total buy volume: $0
- Total sell volume: $0
- Last trade: Sep 29, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 26, 2026 | Keith R. Alexandra | TMO THERMO FISHER SCIENTIFIC INC. | OTHER | 46.3 | N/A |
| Jun 27, 2026 | Keith R. Alexandra | TMO THERMO FISHER SCIENTIFIC INC. | OTHER | 60.91 | N/A |
| May 20, 2026 | Keith R. Alexandra | TMO THERMO FISHER SCIENTIFIC INC. | OTHER | 499 | N/A |
| Mar 28, 2026 | Keith R. Alexandra | TMO THERMO FISHER SCIENTIFIC INC. | OTHER | 66.02 | N/A |