Matthew Willrath
Insider
First SEC filing: Aug. 3, 2023 · Latest: Aug. 3, 2023
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net: $-166,368
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 2, 2026 | GPOR | S | 325 | $182.69 | $59,374 | 2,130 Direct | -13.24% | Disposed | -11.7% (price as of 2026-10-06) |
| May 26, 2026 | GPOR | F | 134 | $178.22 | $23,881 | 2,455 Direct | -5.18% | Disposed | -9.5% (price as of 2026-10-06) |
| March 5, 2026 | GPOR | S | 497 | $215.28 | $106,994 | 2,589 Direct | -16.10% | Disposed | -25.1% (price as of 2026-10-06) |
| March 1, 2026 | GPOR | A | 993 | · | · | 3,335 Direct | +42.40% | Acquired | (price as of 2026-10-06) |
| March 1, 2026 | GPOR | F | 249 | $208.66 | $51,956 | 3,086 Direct | -7.47% | Disposed | -22.7% (price as of 2026-10-06) |
| May 29, 2025 | GPOR | S | 633 | $193.83 | $122,694 | 2,342 Direct | -21.28% | Disposed | -16.8% (price as of 2026-10-06) |
| May 27, 2025 | GPOR | F | 261 | $194.68 | $50,811 | 2,975 Direct | -8.07% | Disposed | -17.2% (price as of 2026-10-06) |
| May 12, 2025 | GPOR | S | 230 | $194.10 | $44,643 | 3,236 Direct | -6.64% | Disposed | -16.9% (price as of 2026-10-06) |
| March 1, 2025 | GPOR | A | 1,178 | · | · | 3,588 Direct | +48.88% | Acquired | (price as of 2026-10-06) |
| March 1, 2025 | GPOR | F | 122 | $169.80 | $20,716 | 3,466 Direct | -3.40% | Disposed | -5.0% (price as of 2026-10-06) |
| Aug. 16, 2024 | GPOR | S | 567 | $144.02 | $81,659 | 2,410 Direct | -19.05% | Disposed | 12.0% (price as of 2026-10-06) |
| Aug. 12, 2024 | GPOR | F | 233 | $142.43 | $33,186 | 2,977 Direct | -7.26% | Disposed | 13.2% (price as of 2026-10-06) |
| May 30, 2024 | GPOR | S | 632 | $158.83 | $100,381 | 3,210 Direct | -16.45% | Disposed | 1.5% (price as of 2026-10-06) |
| May 26, 2024 | GPOR | F | 261 | $158.22 | $41,295 | 3,842 Direct | -6.36% | Disposed | 1.9% (price as of 2026-10-06) |
| May 6, 2024 | GPOR | S | 567 | $153.92 | $87,273 | 4,103 Direct | -12.14% | Disposed | 4.8% (price as of 2026-10-06) |
| March 1, 2024 | GPOR | A | 1,057 | · | · | 4,675 Direct | +29.22% | Acquired | (price as of 2026-10-06) |
| Aug. 12, 2023 | GPOR | F | 228 | $113.99 | $25,990 | 3,618 Direct | -5.93% | Disposed | 41.5% (price as of 2026-10-06) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 3, 2023 | GPOR | Common Stock | 3,840 | Direct |