Benjamin L. Ederington
Insider
First SEC filing: Aug. 15, 2024 · Latest: Aug. 15, 2024
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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. 20, 2026 | WLK | A | 7,002 | · | · | 7,002 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 20, 2026 | WLK | A | 25,656 | · | · | 25,656 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 20, 2026 | WLK | F | 357 | $94.10 | $33,594 | 80,158 Direct | -0.44% | Disposed | -32.6% (price as of 2026-10-06) |
| Feb. 19, 2026 | WLK | A | 1,425 | · | · | 80,515 Direct | +1.80% | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2026 | WLK | F | 978 | $98.95 | $96,773 | 79,090 Direct | -1.22% | Disposed | -35.9% (price as of 2026-10-06) |
| Feb. 17, 2026 | WLK | M | 3,809 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 17, 2026 | WLK | M | 3,809 | · | · | 80,068 Direct | +4.99% | Acquired | (price as of 2026-10-06) |
| Feb. 21, 2025 | WLK | A | 5,777 | · | · | 5,777 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 21, 2025 | WLK | A | 17,428 | · | · | 17,428 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 21, 2025 | WLK | F | 2,924 | $110.54 | $323,219 | 76,259 Direct | -3.69% | Disposed | -42.7% (price as of 2026-10-06) |
| Feb. 20, 2025 | WLK | A | 7,305 | · | · | 79,183 Direct | +10.16% | Acquired | (price as of 2026-10-06) |
| Feb. 19, 2025 | WLK | F | 216 | $112.76 | $24,356 | 71,878 Direct | -0.30% | Disposed | -43.8% (price as of 2026-10-06) |
| Feb. 19, 2025 | WLK | F | 5,052 | $111.46 | $563,096 | 72,094 Direct | -6.55% | Disposed | -43.1% (price as of 2026-10-06) |
| Feb. 18, 2025 | WLK | M | 13,174 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 18, 2025 | WLK | M | 13,174 | · | · | 77,146 Direct | +20.59% | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2025 | WLK | F | 1,895 | $115.29 | $218,475 | 63,972 Direct | -2.88% | Disposed | -45.0% (price as of 2026-10-06) |
| Feb. 14, 2025 | WLK | M | 7,597 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 14, 2025 | WLK | M | 7,597 | · | · | 65,867 Direct | +13.04% | Acquired | (price as of 2026-10-06) |
| Aug. 14, 2024 | WLK | F | 1,156 | $145.44 | $168,129 | 58,270 Direct | -1.95% | Disposed | -56.4% (price as of 2026-10-06) |
| Aug. 13, 2024 | WLK | M | 2,938 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Aug. 13, 2024 | WLK | M | 2,938 | · | · | 59,426 Direct | +5.20% | Acquired | (price as of 2026-10-06) |
| Feb. 20, 2024 | WLK | F | 1 | $135.27 | $135 | 56,900 Direct | 0.00% | Disposed | -53.1% (price as of 2026-10-06) |
| Feb. 20, 2024 | WLK | F | 4,205 | $129.92 | $546,314 | 56,901 Direct | -6.88% | Disposed | -51.2% (price as of 2026-10-06) |
| Feb. 20, 2024 | WLK | F | 411 | $137.29 | $56,426 | 56,488 Direct | -0.72% | Disposed | -53.8% (price as of 2026-10-06) |
| Feb. 20, 2024 | WLK | F | 1 | $135.28 | $135 | 56,899 Direct | 0.00% | Disposed | -53.1% (price as of 2026-10-06) |
| Feb. 19, 2024 | WLK | M | 4,388 | · | · | 61,106 Direct | +7.74% | Acquired | (price as of 2026-10-06) |
| Feb. 19, 2024 | WLK | M | 4,388 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 16, 2024 | WLK | A | 8,802 | · | · | 56,718 Direct | +18.37% | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2024 | WLK | A | 3,953 | · | · | 3,953 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2024 | WLK | A | 10,943 | · | · | 10,943 Direct | · | Acquired | (price as of 2026-10-06) |
| Aug. 30, 2023 | WLK | M | 13,734 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-06) |
| Aug. 30, 2023 | WLK | D | 13,734 | $134.27 | $1,844,064 | 47,916 Direct | -22.28% | Disposed | -52.8% (price as of 2026-10-06) |
| Aug. 30, 2023 | WLK | M | 13,734 | $61.86 | $849,585 | 61,650 Direct | +28.66% | Acquired | 2.5% (price as of 2026-10-06) |
| May 12, 2023 | WLK | A | 21,940 | · | · | 21,940 Direct | · | Acquired | (price as of 2026-10-06) |
| March 13, 2023 | WLK | F | 4,402 | $104.32 | $459,217 | 48,150 Direct | -8.38% | Disposed | -39.2% (price as of 2026-10-06) |
| March 13, 2023 | WLK | F | 234 | $105.29 | $24,638 | 47,916 Direct | -0.49% | Disposed | -39.8% (price as of 2026-10-06) |
| Feb. 17, 2023 | WLK | A | 11,022 | · | · | 52,552 Direct | +26.54% | Acquired | (price as of 2026-10-06) |
| Feb. 17, 2023 | WLK | A | 10,399 | · | · | 10,399 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 17, 2023 | WLK | A | 3,809 | · | · | 3,809 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 17, 2023 | WLK | A | 11,022 | · | · | 52,552 Direct | +26.54% | Acquired | (price as of 2026-10-06) |
| Feb. 15, 2023 | WLK | F | 1,364 | $121.86 | $166,217 | 41,549 Direct | -3.18% | Disposed | -48.0% (price as of 2026-10-06) |
| Feb. 15, 2023 | WLK | F | 19 | $122.51 | $2,328 | 41,530 Direct | -0.05% | Disposed | -48.3% (price as of 2026-10-06) |
| Feb. 14, 2023 | WLK | M | 5,495 | · | · | 42,913 Direct | +14.69% | Acquired | (price as of 2026-10-06) |
| Feb. 14, 2023 | WLK | M | 5,495 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| May 5, 2022 | WLK | M | 12,569 | $44.42 | $558,315 | 49,987 Direct | +33.59% | Acquired | 42.7% (price as of 2026-10-06) |
| May 5, 2022 | WLK | S | 9,426 | $140.00 | $1,319,640 | 40,561 Direct | -18.86% | Disposed | -54.7% (price as of 2026-10-06) |
| May 5, 2022 | WLK | S | 3,143 | $139.26 | $437,694 | 37,418 Direct | -7.75% | Disposed | -54.5% (price as of 2026-10-06) |
| May 5, 2022 | WLK | M | 12,569 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| March 14, 2022 | WLK | F | 2,507 | $118.51 | $297,105 | 37,421 Direct | -6.28% | Disposed | -46.5% (price as of 2026-10-06) |
| March 14, 2022 | WLK | F | 3 | $120.45 | $361 | 37,418 Direct | -0.01% | Disposed | -47.4% (price as of 2026-10-06) |
| Feb. 18, 2022 | WLK | A | 6,323 | · | · | 39,928 Direct | +18.82% | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2022 | WLK | A | 6,323 | · | · | 39,928 Direct | +18.82% | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2022 | WLK | A | 12,408 | · | · | 12,408 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2022 | WLK | A | 13,174 | · | · | 13,174 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2022 | WLK | F | 4 | $106.18 | $425 | 34,547 Direct | -0.01% | Disposed | -40.3% (price as of 2026-10-06) |
| Feb. 16, 2022 | WLK | F | 942 | $104.96 | $98,872 | 33,605 Direct | -2.73% | Disposed | -39.6% (price as of 2026-10-06) |
| Feb. 15, 2022 | WLK | M | 3,796 | · | · | 34,551 Direct | +12.34% | Acquired | (price as of 2026-10-06) |
| Feb. 15, 2022 | WLK | M | 3,796 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Aug. 13, 2021 | WLK | A | 2,938 | · | · | 2,938 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 19, 2021 | WLK | A | 15,079 | · | · | 15,079 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 19, 2021 | WLK | A | 4,388 | · | · | 4,388 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2021 | WLK | M | 2,472 | · | · | 30,755 Direct | +8.74% | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2021 | WLK | M | 2,472 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 14, 2021 | WLK | M | 1,096 | · | · | 28,283 Direct | +4.03% | Acquired | (price as of 2026-10-06) |
| Feb. 14, 2021 | WLK | M | 1,096 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| March 23, 2020 | WLKP | P | 1,000 | $13.83 | $13,830 | 12,000 Direct | +9.09% | Acquired | 56.1% (price as of 2026-10-06) |
| March 12, 2020 | WLKP | P | 1,000 | $16.01 | $16,010 | 11,000 Direct | +10.00% | Acquired | 34.9% (price as of 2026-10-06) |
| Feb. 17, 2020 | WLK | M | 3,516 | · | · | 27,187 Direct | +14.85% | Acquired | (price as of 2026-10-06) |
| Feb. 17, 2020 | WLK | M | 3,516 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 14, 2020 | WLK | A | 23,244 | · | · | 23,244 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 14, 2020 | WLK | A | 5,495 | · | · | 5,495 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 14, 2020 | WLK | A | 1,096 | · | · | 1,096 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 14, 2020 | WLK | A | 7,597 | · | · | 7,597 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 1, 2019 | WLK | M | 8,324 | · | · | 23,671 Direct | +54.24% | Acquired | (price as of 2026-10-06) |
| Dec. 1, 2019 | WLK | M | 8,324 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 18, 2019 | WLK | M | 3,302 | · | · | 15,347 Direct | +27.41% | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2019 | WLK | M | 3,302 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 15, 2019 | WLK | A | 14,417 | · | · | 14,417 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 15, 2019 | WLK | A | 3,796 | · | · | 3,796 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 22, 2018 | WLK | M | 5,876 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 22, 2018 | WLK | M | 1,066 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 22, 2018 | WLK | S | 6,942 | $111.45 | $773,686 | 12,045 Direct | -36.56% | Disposed | -43.1% (price as of 2026-10-06) |
| Feb. 22, 2018 | WLK | M | 5,876 | $68.09 | $400,097 | 18,987 Direct | +44.82% | Acquired | -6.9% (price as of 2026-10-06) |
| Feb. 22, 2018 | WLK | M | 1,066 | $63.98 | $68,203 | 13,111 Direct | +8.85% | Acquired | -0.9% (price as of 2026-10-06) |
| Feb. 20, 2018 | WLK | M | 1,762 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 20, 2018 | WLK | M | 1,762 | · | · | 12,045 Direct | +17.14% | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2018 | WLK | A | 2,472 | · | · | 2,472 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2018 | WLK | A | 9,209 | · | · | 9,209 Direct | · | Acquired | (price as of 2026-10-06) |
| Oct. 2, 2017 | WLK | F | 2,141 | $82.94 | $177,575 | 10,283 Direct | -17.23% | Disposed | -23.6% (price as of 2026-10-06) |
| Sept. 30, 2017 | WLK | M | 6,700 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Sept. 30, 2017 | WLK | M | 6,700 | · | · | 12,424 Direct | +117.05% | Acquired | (price as of 2026-10-06) |
| Feb. 17, 2017 | WLK | A | 3,516 | · | · | 3,516 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 17, 2017 | WLK | A | 13,734 | · | · | 13,734 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 14, 2017 | WLK | M | 342 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 14, 2017 | WLK | M | 342 | · | · | 5,724 Direct | +6.35% | Acquired | (price as of 2026-10-06) |
| Dec. 1, 2016 | WLK | A | 8,324 | · | · | 8,324 Direct | · | Acquired | (price as of 2026-10-06) |
| Oct. 3, 2016 | WLK | F | 1,318 | $53.51 | $70,526 | 5,382 Direct | -19.67% | Disposed | 18.5% (price as of 2026-10-06) |
| Sept. 30, 2016 | WLK | M | 4,786 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Sept. 30, 2016 | WLK | M | 4,786 | · | · | 6,700 Direct | +250.05% | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2016 | WLK | A | 3,302 | · | · | 3,302 Direct | · | Acquired | (price as of 2026-10-06) |
Showing latest 100 of 111 transactions
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. 20, 2026 | WLK | Restricted Stock Units | Common Stock | · | · | 7,002 | Acquired |
| Feb. 20, 2026 | WLK | Employee Option (right to buy) | Common Stock | $94.48 | Feb. 20, 2036 | 25,656 | Acquired |
| Feb. 17, 2026 | WLK | Restricted Stock Units | Common Stock | · | · | 3,809 | Disposed |
| Feb. 21, 2025 | WLK | Restricted Stock Units | Common Stock | · | · | 5,777 | Acquired |
| Feb. 21, 2025 | WLK | Employee Option (right to buy) | Common Stock | $110.15 | Feb. 21, 2035 | 17,428 | Acquired |
| Feb. 18, 2025 | WLK | Restricted Stock Units | Common Stock | · | · | 13,174 | Disposed |
| Feb. 14, 2025 | WLK | Restricted Stock Units | Common Stock | · | · | 7,597 | Disposed |
| Aug. 13, 2024 | WLK | Restricted Stock Units | Common Stock | · | · | 2,938 | Disposed |
| Feb. 19, 2024 | WLK | Restricted Stock Units | Common Stock | · | · | 4,388 | Disposed |
| Feb. 16, 2024 | WLK | Restricted Stock Units | Common Stock | · | · | 3,953 | Acquired |
| Feb. 16, 2024 | WLK | Employee Option (right to buy) | Common Stock | $144.49 | Feb. 16, 2034 | 10,943 | Acquired |
| Aug. 30, 2023 | WLK | Employee Option (right to buy) | Common Stock | $61.86 | Feb. 17, 2027 | 13,734 | Acquired |
| May 12, 2023 | WLK | Restricted Stock Units | Common Stock | · | · | 21,940 | Acquired |
| Feb. 17, 2023 | WLK | Employee Option (right to buy) | Common Stock | $122.65 | Feb. 17, 2033 | 10,399 | Acquired |
| Feb. 17, 2023 | WLK | Restricted Stock Units | Common Stock | · | · | 3,809 | Acquired |
| Feb. 14, 2023 | WLK | Restricted Stock Units | Common Stock | · | · | 5,495 | Disposed |
| May 5, 2022 | WLK | Employee Option (right to buy) | Common Stock | $44.42 | Feb. 18, 2026 | 12,569 | Disposed |
| Feb. 18, 2022 | WLK | Employee Option (right to buy) | Common Stock | $108.12 | Feb. 18, 2032 | 12,408 | Acquired |
| Feb. 18, 2022 | WLK | Restricted Stock Units | Common Stock | · | · | 13,174 | Acquired |
| Feb. 15, 2022 | WLK | Restricted Stock Units | Common Stock | · | · | 3,796 | Disposed |
| Aug. 13, 2021 | WLK | Restricted Stock Units | Common Stock | · | · | 2,938 | Acquired |
| Feb. 19, 2021 | WLK | Employee Option (right to buy) | Common Stock | $86.54 | Feb. 19, 2031 | 15,079 | Acquired |
| Feb. 19, 2021 | WLK | Restricted Stock Units | Common Stock | · | · | 4,388 | Acquired |
| Feb. 16, 2021 | WLK | Restricted Stock Units | Common Stock | · | · | 2,472 | Disposed |
| Feb. 14, 2021 | WLK | Restricted Stock Units | Common Stock | · | · | 1,096 | Disposed |
| Feb. 17, 2020 | WLK | Restricted Stock Units | Common Stock | · | · | 3,516 | Disposed |
| Feb. 14, 2020 | WLK | Employee Option (right to buy) | Common Stock | $65.81 | Feb. 14, 2030 | 23,244 | Acquired |
| Feb. 14, 2020 | WLK | Restricted Stock Units | Common Stock | · | · | 5,495 | Acquired |
| Feb. 14, 2020 | WLK | Restricted Stock Units | Common Stock | · | · | 1,096 | Acquired |
| Feb. 14, 2020 | WLK | Restricted Stock Units | Common Stock | · | · | 7,597 | Acquired |
| Dec. 1, 2019 | WLK | Restricted Stock Units | Common Stock | · | · | 8,324 | Disposed |
| Feb. 18, 2019 | WLK | Restricted Stock Units | Common Stock | · | · | 3,302 | Disposed |
| Feb. 15, 2019 | WLK | Employee Option (right to buy) | Common Stock | $79.83 | Feb. 15, 2029 | 14,417 | Acquired |
| Feb. 15, 2019 | WLK | Restricted Stock Units | Common Stock | · | · | 3,796 | Acquired |
| Feb. 22, 2018 | WLK | Employee Option (right to buy) | Common Stock | $68.09 | Feb. 20, 2025 | 5,876 | Disposed |
| Feb. 22, 2018 | WLK | Employee Option (right to buy) | Common Stock | $63.98 | Feb. 14, 2024 | 1,066 | Disposed |
| Feb. 20, 2018 | WLK | Restricted Stock Units | Common Stock | · | · | 1,762 | Disposed |
| Feb. 16, 2018 | WLK | Restricted Stock Units | Common Stock | · | · | 2,472 | Acquired |
| Feb. 16, 2018 | WLK | Employee Option (right to buy) | Common Stock | $107.75 | Feb. 16, 2028 | 9,209 | Acquired |
| Sept. 30, 2017 | WLK | Restricted Stock Units | Common Stock | · | · | 6,700 | Disposed |
| Feb. 17, 2017 | WLK | Restricted Stock Units | Common Stock | · | · | 3,516 | Acquired |
| Feb. 17, 2017 | WLK | Employee Option (right to buy) | Common Stock | $61.86 | Feb. 17, 2027 | 13,734 | Acquired |
| Feb. 14, 2017 | WLK | Restricted Stock Units | Common Stock | · | · | 342 | Disposed |
| Dec. 1, 2016 | WLK | Restricted Stock Units | Common Stock | · | · | 8,324 | Acquired |
| Sept. 30, 2016 | WLK | Restricted Stock Units | Common Stock | · | · | 4,786 | Disposed |
| Feb. 18, 2016 | WLK | Restricted Stock Units | Common Stock | · | · | 3,302 | Acquired |
| Feb. 18, 2016 | WLK | Employee Option (right to buy) | Common Stock | $44.42 | Feb. 18, 2026 | 12,569 | Acquired |
| Sept. 30, 2015 | WLK | Restricted Stock Units | Common Stock | · | · | 1,914 | Disposed |
| Feb. 20, 2015 | WLK | Restricted Stock Units | Common Stock | · | · | 1,762 | Acquired |
| Feb. 20, 2015 | WLK | Employee Option (right to buy) | Common Stock | $68.09 | Feb. 20, 2025 | 5,876 | Acquired |
| Feb. 14, 2014 | WLK | Restricted Stock Units | Common Stock | · | · | 171 | Acquired |
| Feb. 14, 2014 | WLK | Employee Option (right to buy) | Common Stock | $127.96 | Feb. 14, 2024 | 533 | Acquired |
| Sept. 30, 2013 | WLK | Restricted Stock Units | Common Stock | · | · | 3,350 | Acquired |
| Sept. 30, 2013 | WLK | Restricted Stock Units | Common Stock | · | · | 2,393 | Acquired |
| Sept. 30, 2013 | WLK | Restricted Stock Units | Common Stock | · | · | 957 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).