Updated Jul 16, 2026
MCCARTNEY JOHN has filed 6 SEC Form 4 filings across 3 companies in the last 90 days — active on both sides. Lifetime open-market purchases: $205K. Lifetime open-market sales: $829K. Historical track record: 3/5 stars across 10 tracked purchases.

| Role | Insider |
|---|---|
| Notability | 20/100 |
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realised performance after each tracked open-market purchase.
| InsiderAlpha rating | ★★★☆☆ (3/5) |
|---|---|
| Total purchases tracked | 10 |
| Purchases with forward-return data | 10 |
| 30-day win rate | 6000% |
| 90-day win rate | 0% |
| Avg 5-day return | +137.44% |
| Avg 30-day return | +55.68% |
| Avg 90-day return | -468.55% |
| Best 30-day return | +986.19% |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-11 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 4.0K | $4.96 | $20K |
| 2026-05-22 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 4.0K | $5.54 | $22K |
| 2026-05-20 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 3.0K | $5.81 | $17K |
| 2026-05-12 | HURN | Huron Consulting Group Inc. | A — Grant or award | 1.5K | $0.00 | |
| 2026-05-05 | HURN | Huron Consulting Group Inc. | S — Open-market sale | 500 | $132.04 | $66K |
| 2026-04-16 | EQT | EQT Corp | M — Option exercise | 4.1K | $0.00 | |
| 2026-04-03 | HURN | Huron Consulting Group Inc. | S — Open-market sale [10b5-1] | 500 | $127.68 | $64K |
| 2026-03-16 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 5.0K | $5.16 | $26K |
| 2026-03-12 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 2.0K | $5.12 | $10K |
| 2026-03-03 | HURN | Huron Consulting Group Inc. | S — Open-market sale [10b5-1] | 500 | $139.15 | $70K |
| 2026-02-04 | HURN | Huron Consulting Group Inc. | S — Open-market sale [10b5-1] | 500 | $168.77 | $84K |
| 2025-10-01 | HURN | Huron Consulting Group Inc. | S — Open-market sale | 500 | $145.68 | $73K |
| 2025-09-02 | HURN | Huron Consulting Group Inc. | S — Open-market sale | 500 | $136.21 | $68K |
| 2025-08-21 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 974 | $5.30 | $5K |
| 2025-08-18 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 5.0K | $5.25 | $26K |
| 2025-08-15 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 5.0K | $5.30 | $26K |
| 2025-08-13 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 3.0K | $5.41 | $16K |
| 2025-08-12 | GRNT | Granite Ridge Resources, Inc. | P — Open-market purchase | 3.0K | $5.34 | $16K |
| 2025-08-01 | HURN | Huron Consulting Group Inc. | S — Open-market sale | 500 | $129.11 | $65K |
| 2025-07-01 | HURN | Huron Consulting Group Inc. | S — Open-market sale | 500 | $136.74 | $68K |
MCCARTNEY JOHN is a corporate insider — currently tracked as Insider of EQT Corp (EQT). InsiderAlpha tracks every SEC Form 4 filing in real time.
6 primary Form 4 filings in the last 90 days, covering 3 companies.
Recorded transactions: 13 open-market purchases ($205K) and 12 open-market sales ($829K) across all tracked filings.
Across 10 tracked purchases, MCCARTNEY JOHN averaged +55.7% avg 30-day return with a 6000% 30-day win rate. InsiderAlpha rates the track record at 3/5 stars.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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