Stephanie Buffington
Insider
First SEC filing: March 30, 2022 · Latest: March 30, 2022
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net: $-808,824
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 24, 2026 | TPL | S | 1,608 | $503.00 | $808,824 | 2,133 Direct | -42.98% | Disposed | -29.4% (price as of 2026-10-06) |
| Feb. 15, 2026 | TPL | M | 255 | · | · | 3,854 Direct | +7.09% | Acquired | (price as of 2026-10-06) |
| Feb. 15, 2026 | TPL | F | 113 | $432.31 | $48,851 | 3,741 Direct | -2.93% | Disposed | -17.8% (price as of 2026-10-06) |
| Feb. 15, 2026 | TPL | M | 255 | · | · | 516 Direct | -33.07% | Disposed | (price as of 2026-10-06) |
| Feb. 15, 2026 | TPL | A | 938 | · | · | 938 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 13, 2026 | TPL | M | 864 | · | · | 3,982 Direct | +27.71% | Acquired | (price as of 2026-10-06) |
| Feb. 13, 2026 | TPL | F | 383 | $432.31 | $165,575 | 3,599 Direct | -9.62% | Disposed | -17.8% (price as of 2026-10-06) |
| Feb. 13, 2026 | TPL | M | 864 | · | · | 864 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Feb. 10, 2026 | TPL | M | 513 | · | · | 3,363 Direct | +18.00% | Acquired | (price as of 2026-10-06) |
| Feb. 10, 2026 | TPL | F | 245 | $401.62 | $98,397 | 3,118 Direct | -7.29% | Disposed | -11.6% (price as of 2026-10-06) |
| Feb. 10, 2026 | TPL | M | 513 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Sept. 1, 2025 | TPL | M | 279 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Sept. 1, 2025 | TPL | F | 123 | $933.48 | $114,818 | 950 Direct | -11.46% | Disposed | 14.1% (price as of 2026-10-06) |
| Sept. 1, 2025 | TPL | M | 279 | · | · | 1,073 Direct | +35.14% | Acquired | (price as of 2026-10-06) |
| Aug. 29, 2025 | TPL | S | 162 | $926.50 | $150,093 | 794 Direct | -16.95% | Disposed | 15.0% (price as of 2026-10-06) |
| Feb. 15, 2025 | TPL | A | 257 | · | · | 257 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 13, 2025 | TPL | M | 285 | · | · | 1,076 Direct | +36.03% | Acquired | (price as of 2026-10-06) |
| Feb. 13, 2025 | TPL | F | 120 | $1353.18 | $162,382 | 956 Direct | -11.15% | Disposed | -21.3% (price as of 2026-10-06) |
| Feb. 13, 2025 | TPL | M | 285 | · | · | 576 Direct | -33.10% | Disposed | (price as of 2026-10-06) |
| Feb. 11, 2025 | TPL | M | 198 | · | · | 874 Direct | +29.29% | Acquired | (price as of 2026-10-06) |
| Feb. 11, 2025 | TPL | F | 83 | $1364.12 | $113,222 | 791 Direct | -9.50% | Disposed | -21.9% (price as of 2026-10-06) |
| Feb. 11, 2025 | TPL | M | 198 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 10, 2025 | TPL | M | 168 | · | · | 752 Direct | +28.77% | Acquired | (price as of 2026-10-06) |
| Feb. 10, 2025 | TPL | F | 76 | $1381.19 | $104,970 | 676 Direct | -10.11% | Disposed | -22.9% (price as of 2026-10-06) |
| Feb. 10, 2025 | TPL | M | 168 | · | · | 171 Direct | -49.56% | Disposed | (price as of 2026-10-06) |
| Nov. 12, 2024 | TPL | S | 21 | $1390.08 | $29,192 | 584 Direct | -3.47% | Disposed | -23.4% (price as of 2026-10-06) |
| Nov. 12, 2024 | TPL | S | 189 | $1388.14 | $262,358 | 605 Direct | -23.80% | Disposed | -23.2% (price as of 2026-10-06) |
| Sept. 1, 2024 | TPL | M | 279 | · | · | 279 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Sept. 1, 2024 | TPL | F | 118 | $868.89 | $102,529 | 794 Direct | -12.94% | Disposed | 22.6% (price as of 2026-10-06) |
| Sept. 1, 2024 | TPL | M | 279 | · | · | 912 Direct | +44.08% | Acquired | (price as of 2026-10-06) |
| Feb. 13, 2024 | TPL | A | 287 | · | · | 287 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 11, 2024 | TPL | M | 64 | · | · | 66 Direct | -49.23% | Disposed | (price as of 2026-10-06) |
| Feb. 11, 2024 | TPL | F | 31 | $1466.11 | $45,449 | 211 Direct | -12.81% | Disposed | 118.0% (price as of 2026-10-06) |
| Feb. 11, 2024 | TPL | M | 64 | · | · | 242 Direct | +35.96% | Acquired | (price as of 2026-10-06) |
| Feb. 10, 2024 | TPL | M | 56 | · | · | 113 Direct | -33.14% | Disposed | (price as of 2026-10-06) |
| Feb. 10, 2024 | TPL | F | 27 | $1466.11 | $39,585 | 178 Direct | -13.17% | Disposed | 118.0% (price as of 2026-10-06) |
| Feb. 10, 2024 | TPL | M | 56 | · | · | 205 Direct | +37.58% | Acquired | (price as of 2026-10-06) |
| Dec. 29, 2023 | TPL | F | 16 | $1572.45 | $25,159 | 149 Direct | -9.70% | Disposed | 103.3% (price as of 2026-10-06) |
| Sept. 1, 2023 | TPL | M | 93 | · | · | 186 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Sept. 1, 2023 | TPL | F | 39 | $1908.33 | $74,425 | 165 Direct | -19.12% | Disposed | 67.5% (price as of 2026-10-06) |
| Sept. 1, 2023 | TPL | M | 93 | · | · | 204 Direct | +83.78% | Acquired | (price as of 2026-10-06) |
| Feb. 11, 2023 | TPL | M | 64 | · | · | 130 Direct | -32.99% | Disposed | (price as of 2026-10-06) |
| Feb. 11, 2023 | TPL | F | 30 | $1923.78 | $57,713 | 111 Direct | -21.28% | Disposed | 66.2% (price as of 2026-10-06) |
| Feb. 11, 2023 | TPL | M | 64 | · | · | 141 Direct | +83.12% | Acquired | (price as of 2026-10-06) |
| Feb. 10, 2023 | TPL | A | 169 | · | · | 169 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 29, 2022 | TPL | F | 23 | $2331.36 | $53,621 | 77 Direct | -23.00% | Disposed | 37.1% (price as of 2026-10-06) |
| Sept. 1, 2022 | TPL | A | 279 | · | · | 279 Direct | · | Acquired | (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.
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. 15, 2026 | TPL | Restricted Stock Units | Common Stock | · | · | 255 | Disposed |
| Feb. 15, 2026 | TPL | Restricted Stock Units | Common Stock | · | · | 938 | Acquired |
| Feb. 13, 2026 | TPL | Restricted Stock Units | Common Stock | · | · | 864 | Disposed |
| Feb. 10, 2026 | TPL | Restricted Stock Units | Common Stock | · | · | 513 | Disposed |
| Sept. 1, 2025 | TPL | Restricted Stock Units | Common Stock | · | · | 279 | Disposed |
| Feb. 15, 2025 | TPL | Restricted Stock Units | Common Stock | · | · | 257 | Acquired |
| Feb. 13, 2025 | TPL | Restricted Stock Units | Common Stock | · | · | 285 | Disposed |
| Feb. 11, 2025 | TPL | Restricted Stock Units | Common Stock | · | · | 198 | Disposed |
| Feb. 10, 2025 | TPL | Restricted Stock Units | Common Stock | · | · | 168 | Disposed |
| Sept. 1, 2024 | TPL | Restricted Stock Units | Common Stock | · | · | 279 | Disposed |
| Feb. 13, 2024 | TPL | Restricted Stock Units | Common Stock | · | · | 287 | Acquired |
| Feb. 11, 2024 | TPL | Restricted Stock Units | Common Stock | · | · | 64 | Disposed |
| Feb. 10, 2024 | TPL | Restricted Stock Units | Common Stock | · | · | 56 | Disposed |
| Sept. 1, 2023 | TPL | Restricted Stock Units | Common Stock | · | · | 93 | Disposed |
| Feb. 11, 2023 | TPL | Restricted Stock Units | Common Stock | · | · | 64 | Disposed |
| Feb. 10, 2023 | TPL | Restricted Stock Units | Common Stock | · | · | 169 | Acquired |
| Sept. 1, 2022 | TPL | Restricted Stock Units | Common Stock | · | · | 279 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.