The sale is small relative to market cap and appears to be a routine diversification trade by an officer following restricted stock vesting. No material signal for the stock; monitor for any larger insider selling patterns in future filings.
Price Chart
Executive Summary
Sadie Stern, an officer of Dexcom, filed a Form 144 notice of intent to sell 2,565 shares of common stock, with an estimated aggregate market value of approximately $201,660. The shares were acquired via restricted stock vesting on March 8, 2024. This is a routine insider sale filing and represents a very small fraction of the company's $29.4B market cap.
Key Facts
- Filer: Sadie Stern, an officer of Dexcom
- Shares to be sold: 2,565 shares of common stock
- Estimated aggregate market value: $201,660.30
- Shares acquired on 03/08/2024 via restricted stock vesting from the issuer
- Proposed sale date: 10/27/2026
- Broker: Morgan Stanley Smith Barney LLC Executive Financial Services
Financial Impact
Approximately $202K in value, representing about 0.0007% of Dexcom's $29.4B market cap
Risk Factors
- Insider selling could increase if more officers file similar notices
- Form 144 is an intent to sell; the actual sale may not occur
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001950047-26-010427 |
| Document: 0001950047-26-010427-index.html | 0001950047-26-010427 |
| Document: 0001950047-26-010427.txt | 0001950047-26-010427 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 29, 2026 3d ago | 8-K | $80.24 | awaiting T+20 | awaiting T+20 | $82.29 (+2.55%) |
Oct 27, 2026 5d ago | 144 | $78.62 | awaiting T+20 | awaiting T+20 | $82.29 (+4.67%) |
Sep 16, 2026 6w ago | Insider Cluster | $87.93 $87.71 | ▲ +0.25% | ▲ +1.46% | $82.29 (+6.41%) |
Sep 14, 2026 6w ago | 8-K | $86.45 $85.06 | ▼ −1.61% | ▼ −4.33% | $82.29 (−4.81%) |
Aug 28, 2026 9w ago | Insider Cluster | $91.06 $86.64 | ▼ −4.85% | ▼ −4.67% | $82.29 (−9.63%) |
Aug 24, 2026 9w ago | Insider Cluster | $89.16 $87.73 | ▼ −1.60% | ▼ −1.85% | $82.29 (−7.71%) |
Aug 17, 2026 10w ago | Insider Cluster | $89.60 $87.34 | ▼ −2.52% | ▼ −0.78% | $82.29 (−8.16%) |
Jul 21, 2026 14w ago | Insider Cluster | $71.43 $89.78 | ▲ +25.69% | ▲ +22.80% | $82.29 (+15.20%) |
Jun 17, 2026 19w ago | Insider Cluster | $72.47 $77.98 | ▲ +7.60% | ▲ +7.07% | $82.29 (+13.55%) |
May 26, 2026 22w ago | Insider Cluster | $70.17 $69.75 | ▼ −0.60% | ▲ +1.69% | $82.29 (+17.27%) |
US Market Status
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