| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
3 companies
John McCartney is Director at GRNT, with reported holdings spanning 3 companies. From January 2015 to September 2026, the filings on record show 41 open-market purchases and 41 sales. John McCartney's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $12.1M at current prices.
Our model assigns John McCartney a middling insider score of 52/100, based on 72 past trades. Over a 12-month horizon, 31.4% of those trades were profitable, with an average 12-month return of -12.4%.
John McCartney's largest disclosed position is in HURN as Director, worth about $8.3M. The HURN filings lean toward selling, a net 33,526 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 2, 2026 | HURN Huron Consulting Group Inc. | Director | Sell10b5-1 | 500 | $168.77 | $84,385.00 | -1.2% | -23.4% | - | |
| Jan 2, 2026 | HURN Huron Consulting Group Inc. | Director | Sell10b5-1 | 500 | $172.91 | $86,455.00 | -1.2% | -23.8% | - | |
| Dec 8, 2025 | GRNT Granite Ridge Resources, Inc. | Director | Buy | 5,000 | $5.26 | $26,300.00 | +4.6% | +3.3% | - | |
| Dec 5, 2025 | GRNT Granite Ridge Resources, Inc. | Director | Buy | 4,000 | $5.41 | $21,640.00 | +3.8% | -1.5% | - | |
| Dec 1, 2025 | HURN Huron Consulting Group Inc. | Director | Sell10b5-1 | 500 | $164.20 | $82,100.00 | -1.2% | -11.8% | - | |
| Dec 1, 2025 | GRNT Granite Ridge Resources, Inc. | Director | Buy | 1,026 | $5.23 | $5,365.98 | +1.0% | -1.0% | - | |
| Nov 19, 2025 | HURN Huron Consulting Group Inc. | Director | Sell | 6,500 | $161.44 | $1,049,369.48 | -13.0% | -19.8% | - | |
| Nov 19, 2025 | GRNT Granite Ridge Resources, Inc. | Director | Buy | 8,000 | $5.06 | $40,480.00 | +8.4% | +0.2% | - | |
| Nov 17, 2025 | GRNT Granite Ridge Resources, Inc. | Director | Buy | 4,000 | $5.18 | $20,720.00 | +4.4% | -2.5% | - | |
| Nov 13, 2025 | GRNT Granite Ridge Resources, Inc. | Director | Buy | 4,000 | $5.17 | $20,680.00 | +4.6% | -1.5% | - |