This is a routine PDMR sale with no material impact. Monitor for any cluster of insider selling by multiple executives, which would be a more meaningful signal. The sale is not indicative of operational issues at GSK.
Price Chart
Executive Summary
GSK's US President, Maya Martinez-Davis, sold a total of 44,397 American Depositary Shares (ADS) over two days (Aug 20-21, 2026) at approximately $52.14 per share, for total proceeds of about $2.3 million. This is a routine insider sale by a senior executive and does not signal any change in company fundamentals or strategy.
Key Facts
- Maya Martinez-Davis, President US of GSK, sold 3,916 ADS on Aug 20, 2026 at $52.14.
- Maya Martinez-Davis sold 40,481 ADS on Aug 21, 2026 at a weighted average price of $52.1437.
- Total ADS sold: 44,397, total proceeds approximately $2.3 million.
- The sales were executed on the New York Stock Exchange and reported via Form 6-K on Aug 24, 2026.
Financial Impact
Total insider sale proceeds of approximately $2.3 million, representing a de minimis fraction of GSK's $106.1B market cap.
Risk Factors
- Insider selling by a senior US executive could be misinterpreted by the market as a lack of confidence, though the amount is trivial relative to market cap.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 4 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 6-K Filing (Primary) | 0001654954-26-007810 |
| Document: 0001654954-26-007810-index-headers.html | 0001654954-26-007810 |
| Document: 0001654954-26-007810-index.html | 0001654954-26-007810 |
| Document: 0001654954-26-007810.txt | 0001654954-26-007810 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 15, 2026 17d ago | 6-K | $50.01 $50.22 | ▲ +0.42% | ▼ −0.40% | $47.03 (−5.96%) |
Sep 14, 2026 18d ago | 6-K | $50.05 $51.08 | ▲ +2.06% | ▲ +1.95% | $47.03 (−6.03%) |
Sep 14, 2026 18d ago | 6-K | $50.05 $51.08 | ▲ +2.06% | ▲ +1.95% | $47.03 (−6.03%) |
Sep 11, 2026 21d ago | 6-K | $48.13 $50.22 | ▲ +4.34% | ▲ +4.56% | $47.03 (−2.29%) |
Sep 10, 2026 22d ago | 6-K | $48.12 $51.06 | ▲ +6.11% | ▲ +6.61% | $47.03 (−2.27%) |
Sep 10, 2026 22d ago | 6-K | $48.12 $51.06 | ▲ +6.11% | ▲ +6.61% | $47.03 (−2.27%) |
Sep 1, 2026 4w ago | 6-K | $50.66 $48.63 | ▼ −4.01% | ▼ −4.09% | $47.03 (−7.17%) |
Sep 1, 2026 4w ago | 6-K | $50.66 $48.63 | ▼ −4.01% | ▼ −4.09% | $47.03 (−7.17%) |
Aug 26, 2026 5w ago | 6-K | $51.43 $50.44 | ▼ −1.92% | ▼ −1.80% | $47.03 (−8.56%) |
Aug 24, 2026 5w ago | 6-K | $51.78 $50.25 | ▼ −2.95% | ▼ −3.42% | $47.03 (−9.17%) |
US Market Status
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