As of September 09, 2026, the three largest insider holders of INTG are John V Winfield (President Ceo, 1.46Mn shares), John V Winfield (President Ceo, 1.46Mn shares), David C Gonzalez (Coo, 35.53K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | John V Winfield | President Ceo | 1,456,879 | 0 | 1,456,879 | 96.4% | 30 Jun, 2025 |
| 2 | David C Gonzalez | Coo | 35,529 | 0 | 35,529 | 2.4% | 26 Jun, 2025 |
| 3 | John C Love | Director | 17,561 | 0 | 17,561 | 1.2% | 01 Oct, 2021 |
| 4 | Andrew J Kaplan | Director | 1,002 | 0 | 1,002 | 0.1% | 04 Jun, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 02 Jun, 2026 | Andrew J Kaplan | Director | Acquired P | 500 | $37.00 | $18.50K | 500 | Direct |
| 02 Jun, 2026 | Andrew J Kaplan | Director | Acquired P | 500 | $37.72 | $18.86K | 1,000 | Direct |
| 02 Jun, 2026 | Andrew J Kaplan | Director | Acquired P | 2 | $35.00 | $70 | 1,002 | Direct |
| 16 Mar, 2026 | John V Winfield | President Ceo | Disposed J | 100,000 | $0.00 | $0 | 0 | Direct |
| 16 Mar, 2026 | John V Winfield | President Ceo | Disposed J | 100,000 | $0.00 | $0 | 0 | Direct |
| 16 Mar, 2026 | John V Winfield | President Ceo | Disposed J | 100,000 | $0.00 | $0 | 0 | Direct |
| 16 Mar, 2026 | John V Winfield | President Ceo | Disposed J | 100,000 | $0.00 | $0 | 0 | Direct |
| 26 Jun, 2025 | John V Winfield | President Ceo | Acquired P | 3,100 | $14.50 | $44.95K | 1,456,279 | Direct |
| 26 Jun, 2025 | John V Winfield | President Ceo | Acquired P | 3,100 | $14.50 | $44.95K | 1,456,279 | Direct |
| 26 Jun, 2025 | John V Winfield | President Ceo | Acquired P | 3,100 | $14.50 | $44.95K | 1,456,279 | Direct |
| 26 Jun, 2025 | John V Winfield | President Ceo | Acquired P | 3,100 | $14.50 | $44.95K | 1,456,279 | Direct |
| 27 Jun, 2025 | John V Winfield | President Ceo | Acquired P | 600 | $13.68 | $8.21K | 1,456,879 | Direct |
| 27 Jun, 2025 | John V Winfield | President Ceo | Acquired P | 600 | $13.68 | $8.21K | 1,456,879 | Direct |
| 27 Jun, 2025 | John V Winfield | President Ceo | Acquired P | 600 | $13.68 | $8.21K | 1,456,879 | Direct |
| 27 Jun, 2025 | John V Winfield | President Ceo | Acquired P | 600 | $13.68 | $8.21K | 1,456,879 | Direct |
| 24 Jun, 2025 | David C Gonzalez | Coo | Acquired P | 60 | $11.61 | $697 | 26,829 | Direct |
| 24 Jun, 2025 | David C Gonzalez | Coo | Acquired P | 500 | $11.95 | $5.98K | 27,329 | Direct |
| 24 Jun, 2025 | David C Gonzalez | Coo | Acquired P | 500 | $11.96 | $5.98K | 27,829 | Direct |
| 24 Jun, 2025 | David C Gonzalez | Coo | Acquired P | 1,000 | $12.31 | $12.31K | 28,829 | Direct |
| 24 Jun, 2025 | David C Gonzalez | Coo | Acquired P | 500 | $12.27 | $6.14K | 29,329 | Direct |