Matthew Spencer
CIK 1727286 · View on SEC EDGAR ↗
Insider
First SEC filing: Jan. 11, 2018 · Latest: Jan. 11, 2018
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 65 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 26, 2026 | GLP | A | 6,874 | — | — | 6,874 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 25, 2026 | GLP | A | 15,738 | — | — | 63,046 Direct | +33.27% | Acquired | (price as of 2026-08-20) |
| Feb. 25, 2026 | GLP | F | 7,609 | $48.19 | $366,678 | 55,437 Direct | -12.07% | Disposed | 5.1% (price as of 2026-08-20) |
| Jan. 6, 2026 | GLP | M | 1,719 | — | — | 47,812 Direct | +3.73% | Acquired | (price as of 2026-08-20) |
| Jan. 6, 2026 | GLP | F | 504 | $42.97 | $21,657 | 47,308 Direct | -1.05% | Disposed | 17.8% (price as of 2026-08-20) |
| Jan. 6, 2026 | GLP | M | 1,719 | — | — | 3,438 Direct | -33.33% | Disposed | (price as of 2026-08-20) |
| Jan. 5, 2026 | GLP | M | 2,624 | — | — | 45,460 Direct | +6.13% | Acquired | (price as of 2026-08-20) |
| Jan. 5, 2026 | GLP | F | 919 | $42.26 | $38,837 | 44,541 Direct | -2.02% | Disposed | 19.8% (price as of 2026-08-20) |
| Jan. 5, 2026 | GLP | M | 2,205 | — | — | 46,746 Direct | +4.95% | Acquired | (price as of 2026-08-20) |
| Jan. 5, 2026 | GLP | F | 653 | $42.26 | $27,596 | 46,093 Direct | -1.40% | Disposed | 19.8% (price as of 2026-08-20) |
| Jan. 5, 2026 | GLP | M | 2,624 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Jan. 5, 2026 | GLP | M | 2,205 | — | — | 2,204 Direct | -50.01% | Disposed | (price as of 2026-08-20) |
| May 3, 2025 | GLP | M | 5,047 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| May 3, 2025 | GLP | F | 2,440 | $51.32 | $125,221 | 42,836 Direct | -5.39% | Disposed | -1.3% (price as of 2026-08-20) |
| May 3, 2025 | GLP | M | 5,047 | — | — | 45,276 Direct | +12.55% | Acquired | (price as of 2026-08-20) |
| March 24, 2025 | GLP | M | 4,034 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| March 24, 2025 | GLP | F | 1,950 | $53.11 | $103,564 | 40,229 Direct | -4.62% | Disposed | -4.7% (price as of 2026-08-20) |
| March 24, 2025 | GLP | M | 4,034 | — | — | 42,179 Direct | +10.58% | Acquired | (price as of 2026-08-20) |
| Feb. 26, 2025 | GLP | A | 5,157 | — | — | 5,157 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 26, 2025 | GLP | F | 7,450 | $58.17 | $433,366 | 38,145 Direct | -16.34% | Disposed | -12.9% (price as of 2026-08-20) |
| Feb. 26, 2025 | GLP | A | 17,752 | — | — | 45,595 Direct | +63.76% | Acquired | (price as of 2026-08-20) |
| Jan. 6, 2025 | GLP | M | 2,205 | — | — | 4,409 Direct | -33.34% | Disposed | (price as of 2026-08-20) |
| Jan. 6, 2025 | GLP | F | 647 | $47.25 | $30,571 | 27,843 Direct | -2.27% | Disposed | 7.2% (price as of 2026-08-20) |
| Jan. 6, 2025 | GLP | M | 2,205 | — | — | 28,490 Direct | +8.39% | Acquired | (price as of 2026-08-20) |
| Jan. 5, 2025 | GLP | M | 2,622 | — | — | 2,624 Direct | -49.98% | Disposed | (price as of 2026-08-20) |
| Jan. 5, 2025 | GLP | F | 769 | $47.25 | $36,335 | 26,285 Direct | -2.84% | Disposed | 7.2% (price as of 2026-08-20) |
| Jan. 5, 2025 | GLP | M | 2,622 | — | — | 27,054 Direct | +10.73% | Acquired | (price as of 2026-08-20) |
| Jan. 1, 2025 | GLP | M | 2,958 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Jan. 1, 2025 | GLP | F | 1,077 | $46.55 | $50,134 | 24,432 Direct | -4.22% | Disposed | 8.8% (price as of 2026-08-20) |
| Jan. 1, 2025 | GLP | M | 2,958 | — | — | 25,509 Direct | +13.12% | Acquired | (price as of 2026-08-20) |
| March 25, 2024 | GLP | A | 4,034 | — | — | 23,899 Direct | +20.31% | Acquired | (price as of 2026-08-20) |
| March 25, 2024 | GLP | A | 6,614 | — | — | 19,865 Direct | +49.91% | Acquired | (price as of 2026-08-20) |
| Feb. 28, 2024 | GLP | M | 3,263 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Feb. 28, 2024 | GLP | F | 957 | $45.85 | $43,878 | 22,551 Direct | -4.07% | Disposed | 10.4% (price as of 2026-08-20) |
| Feb. 28, 2024 | GLP | M | 3,263 | — | — | 23,508 Direct | +16.12% | Acquired | (price as of 2026-08-20) |
| Jan. 5, 2024 | GLP | M | 2,622 | — | — | 5,246 Direct | -33.32% | Disposed | (price as of 2026-08-20) |
| Jan. 5, 2024 | GLP | F | 731 | $42.00 | $30,702 | 20,245 Direct | -3.48% | Disposed | 20.6% (price as of 2026-08-20) |
| Jan. 5, 2024 | GLP | M | 2,622 | — | — | 20,976 Direct | +14.29% | Acquired | (price as of 2026-08-20) |
| Jan. 1, 2024 | GLP | M | 2,959 | — | — | 2,958 Direct | -50.01% | Disposed | (price as of 2026-08-20) |
| Jan. 1, 2024 | GLP | F | 1,058 | $42.31 | $44,764 | 18,354 Direct | -5.45% | Disposed | 19.7% (price as of 2026-08-20) |
| Jan. 1, 2024 | GLP | M | 2,959 | — | — | 19,412 Direct | +17.98% | Acquired | (price as of 2026-08-20) |
| May 3, 2023 | GLP | A | 5,047 | — | — | 22,095 Direct | +29.60% | Acquired | (price as of 2026-08-20) |
| March 3, 2023 | GLP | A | 7,868 | — | — | 17,048 Direct | +85.71% | Acquired | (price as of 2026-08-20) |
| Feb. 23, 2023 | GLP | A | 3,263 | — | — | 9,180 Direct | +55.15% | Acquired | (price as of 2026-08-20) |
| Jan. 4, 2023 | GLP | M | 2,959 | — | — | 5,917 Direct | -33.34% | Disposed | (price as of 2026-08-20) |
| Jan. 4, 2023 | GLP | F | 1,021 | $34.66 | $35,388 | 16,453 Direct | -5.84% | Disposed | 46.1% (price as of 2026-08-20) |
| Jan. 4, 2023 | GLP | M | 2,959 | — | — | 17,474 Direct | +20.39% | Acquired | (price as of 2026-08-20) |
| Aug. 2, 2022 | GLP | M | 4,775 | — | — | 8,876 Direct | -34.98% | Disposed | (price as of 2026-08-20) |
| Aug. 2, 2022 | GLP | F | 1,399 | $27.78 | $38,864 | 14,515 Direct | -8.79% | Disposed | 82.3% (price as of 2026-08-20) |
| Aug. 2, 2022 | GLP | M | 4,775 | — | — | 15,914 Direct | +42.87% | Acquired | (price as of 2026-08-20) |
| June 8, 2022 | GLP | A | 8,876 | — | — | 13,651 Direct | +185.88% | Acquired | (price as of 2026-08-20) |
| Aug. 4, 2021 | GLP | M | 4,180 | — | — | 12,364 Direct | +51.08% | Acquired | (price as of 2026-08-20) |
| Aug. 4, 2021 | GLP | F | 1,225 | $26.81 | $32,842 | 11,139 Direct | -9.91% | Disposed | 88.9% (price as of 2026-08-20) |
| Aug. 4, 2021 | GLP | M | 4,180 | — | — | 4,775 Direct | -46.68% | Disposed | (price as of 2026-08-20) |
| Aug. 1, 2019 | GLP | M | 1,751 | — | — | 5,339 Direct | +48.80% | Acquired | (price as of 2026-08-20) |
| Aug. 1, 2019 | GLP | F | 512 | $20.18 | $10,332 | 4,827 Direct | -9.59% | Disposed | 150.9% (price as of 2026-08-20) |
| Aug. 1, 2019 | GLP | M | 1,751 | — | — | 1,751 Direct | -50.00% | Disposed | (price as of 2026-08-20) |
| July 1, 2019 | GLP | M | 848 | — | — | 3,834 Direct | +28.40% | Acquired | (price as of 2026-08-20) |
| July 1, 2019 | GLP | F | 246 | $19.91 | $4,898 | 3,588 Direct | -6.42% | Disposed | 154.3% (price as of 2026-08-20) |
| July 1, 2019 | GLP | M | 848 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Aug. 1, 2018 | GLP | M | 1,751 | — | — | 3,499 Direct | +100.17% | Acquired | (price as of 2026-08-20) |
| Aug. 1, 2018 | GLP | F | 513 | $19.00 | $9,747 | 2,986 Direct | -14.66% | Disposed | 166.5% (price as of 2026-08-20) |
| Aug. 1, 2018 | GLP | M | 1,751 | — | — | 3,502 Direct | -33.33% | Disposed | (price as of 2026-08-20) |
| July 1, 2018 | GLP | M | 849 | — | — | 1,748 Direct | +94.44% | Acquired | (price as of 2026-08-20) |
| July 1, 2018 | GLP | M | 849 | — | — | 848 Direct | -50.03% | Disposed | (price as of 2026-08-20) |
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.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Feb. 26, 2026 | GLP | Phantom Units [F1] | Common units representing limited partner interests (6,874) | $0.00 | — | 6,874 | Acquired |
| Jan. 6, 2026 | GLP | Phantom Units [F6] | Common units representing limited partner interests (1,719) | $0.00 | — | 1,719 | Disposed |
| Jan. 5, 2026 | GLP | Phantom Units [F6] | Common units representing limited partner interests (2,624) | $0.00 | — | 2,624 | Disposed |
| Jan. 5, 2026 | GLP | Phantom Units [F6] | Common units representing limited partner interests (2,205) | $0.00 | — | 2,205 | Disposed |
| May 3, 2025 | GLP | Phantom Units [F1] | Common units representing limited partner interests (5,047) | $0.00 | — | 5,047 | Disposed |
| March 24, 2025 | GLP | Phantom Units [F1] | Common units representing limited partner interests (4,034) | $0.00 | — | 4,034 | Disposed |
| Feb. 26, 2025 | GLP | Phantom Units [F1,F2] | Common units representing limited partner interests (5,157) | $0.00 | — | 5,157 | Acquired |
| Jan. 6, 2025 | GLP | Phantom Units [F5] | Common units representing limited partner interests (2,205) | $0.00 | — | 2,205 | Disposed |
| Jan. 5, 2025 | GLP | Phantom Units [F5] | Common units representing limited partner interests (2,622) | $0.00 | — | 2,622 | Disposed |
| Jan. 1, 2025 | GLP | Phantom Units [F3] | Common units representing limited partner interests (2,958) | — | — | 2,958 | Disposed |
| March 25, 2024 | GLP | Phantom Units [F1] | Common Units representing limited partner interests (4,034) | — | — | 4,034 | Acquired |
| March 25, 2024 | GLP | Phantom Units [F1] | Common units representing limited partner interests (6,614) | — | — | 6,614 | Acquired |
| Feb. 28, 2024 | GLP | Phantom Units [F3] | Common units representing limited partner interests (3,263) | — | — | 3,263 | Disposed |
| Jan. 5, 2024 | GLP | Phantom Units [F3] | Common units representing limited partner interests (2,622) | — | — | 2,622 | Disposed |
| Jan. 1, 2024 | GLP | Phantom Units [F3] | Common units representing limited partner interests (2,959) | — | — | 2,959 | Disposed |
| May 3, 2023 | GLP | Phantom Units [F1] | Common Units representing limited partner interests (5,047) | — | — | 5,047 | Acquired |
| March 3, 2023 | GLP | Phantom Units [F1] | Common units representing limited partner interests (7,868) | — | — | 7,868 | Acquired |
| Feb. 23, 2023 | GLP | Phantom Units [F1] | Common units representing limited partner interests (3,263) | — | — | 3,263 | Acquired |
| Jan. 4, 2023 | GLP | Phantom Units [F3] | Common units representing limited partner interests (2,959) | — | — | 2,959 | Disposed |
| Aug. 2, 2022 | GLP | Phantom Units [F4] | Common Units representing limited partner interests (4,775) | — | — | 4,775 | Disposed |
| June 8, 2022 | GLP | Phantom Units [F4] | Common units representing limited partner interests (8,876) | — | — | 8,876 | Acquired |
| Aug. 4, 2021 | GLP | Phantom units [F4] | Common units representing limited partner interests (4,180) | — | — | 4,180 | Disposed |
| Aug. 1, 2019 | GLP | Phantom units [F4] | Common units representing limited partner interests (1,751) | — | — | 1,751 | Disposed |
| July 1, 2019 | GLP | Phantom units [F4] | Common units representing limited partner interests (848) | — | — | 848 | Disposed |
| Aug. 1, 2018 | GLP | Phantom Units [F4] | Common units representing limited partner interests (1,751) | — | — | 1,751 | Disposed |
| July 1, 2018 | GLP | Phantom Units [F2] | Common units representing limited partner interests (849) | — | — | 849 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 8 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 11, 2018 | GLP | Common units representing limited partner interests | 899 | Direct |
| Jan. 11, 2018 | GLP | Phantom Units [F1]→ Common units representing limited partner interests (1,697) | 1,697 | Direct |
| Jan. 11, 2018 | GLP | Phantom Units [F1]→ Common units representing limited partner interests (5,253) | 5,253 | Direct |
| Jan. 11, 2018 | GLP | Phantom Units [F1]→ Common units representing limited partner interests (11,941) | 11,941 | Direct |
| Jan. 10, 2018 | GLP | Common units representing limited partner interests | 899 | Direct |
| Jan. 10, 2018 | GLP | Phantom Units [F1]→ Common units representing limited partner interests (1,697) | 1,697 | Direct |
| Jan. 10, 2018 | GLP | Phantom Units [F1]→ Common units representing limited partner interests (5,253) | 5,253 | Direct |
| Jan. 10, 2018 | GLP | Phantom Units [F1]→ Common units representing limited partner interests (11,941) | 11,941 | Direct |