| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Insider buying and selling activity across 95 companies in the Chemicals industry. Part of the Materials sector.
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Mar 7, 2018 | SCL Stepan Co | Servatius Gregory | VP Of Human Resources | Sell | 2,479 | $85.22 | $211,269.63 | -5.4% | |
| Mar 6, 2018 | KWR Quaker Chemical Corp | Steeples Adrian | VP &Managing Director - A/ P | Sell | 1,957 | $150.34 | $294,214.77 | -12.1% | |
| Mar 6, 2018 | KWR Quaker Chemical Corp | Nieman Jan | Vp/ Gl - Grease, Fp, Gs, Mktg. | Sell | 791 | $150.00 | $118,650.00 | -12.0% | |
| Mar 6, 2018 | WLKP Westlake Chemical Partners LP | Chao Albert47 | President &CEO | Buy | 2,000 | $23.16 | $46,320.00 | +3.9% | |
| Mar 6, 2018 | TSE Trinseo Plc | Leib Ryan J | See Remarks | Sell | 4,013 | $80.67 | $323,737.30 | -18.7% | |
| Mar 6, 2018 | TSE Trinseo Plc | Horner Marilyn N | SVP - Human Resources | Sell | 33,124 | $80.25 | $2,658,038.69 | -65.8% | |
| Mar 6, 2018 | ALTO Alto Ingredients, Inc. | Layne Larry D | Director | Buy | 10,000 | $3.70 | $36,950.00 | +21.4% | |
| Mar 6, 2018 | KWR Quaker Chemical Corp | Benoliel D Jeffry | VP - Mw, Can And Mining | Sell | 3,625 | $150.38 | $545,109.43 | -12.0% | |
| Mar 6, 2018 | SCL Stepan Co | Stepan F Quinn Jr82 | Chairman, President &CEO | Sell | 35,766 | $81.71 | $2,922,428.99 | -3.7% | |
| Mar 5, 2018 | WLK Westlake Corp | Buesinger Robert F.59 | EVP, Vinyl Products | Sell | 19,349 | $113.04 | $2,187,202.75 | -61.3% | |
| Mar 5, 2018 | WLK Westlake Corp | Kenner Andrew64 | SVP - Chemical Manufacturing | Sell | 24,318 | $110.61 | $2,689,813.98 | -63.4% | |
| Mar 5, 2018 | WLK Westlake Corp | Mangieri George J | SVP &Chief Accounting Officer | Sell | 2,161 | $113.41 | $245,079.01 | -50.0% | |
| Mar 5, 2018 | WLKP Westlake Chemical Partners LP | Chao Albert47 | President &CEO | Buy | 4,000 | $22.89 | $91,540.00 | +4.1% | |
| Mar 2, 2018 | SANW S&w Seed Co | Seidler Charles B | Director | Sell | 100 | $3.40 | $340.00 | -0.2% | |
| Mar 2, 2018 | EMN Eastman Chemical Co | Espeland Curtis E | EVP &CFO | Sell | 47,000 | $100.00 | $4,700,000.00 | -34.7% | |
| Mar 2, 2018 | IPI Intrepid Potash, Inc. | Jornayvaz Robert P III | Exec. Chair, President &CEO | Buy | 4,313 | $3.44 | $14,836.72 | - | |
| Mar 2, 2018 | WLKP Westlake Chemical Partners LP | Teel Lawrence E. | SVP, Olefins | Buy | 5,000 | $22.75 | $113,750.00 | +57.5% | |
| Mar 1, 2018 | OLN Olin Corp | Curley Stephen C | Former Officer | Sell | 6,250 | $33.00 | $206,250.00 | -24.2% | |
| Mar 1, 2018 | EMN Eastman Chemical Co | Anderson Gary E | Director | Sell | 4,000 | $100.00 | $400,000.00 | -23.2% | |
| Mar 1, 2018 | IPI Intrepid Potash, Inc. | Jornayvaz Robert P III | Exec. Chair, President &CEO | Buy | 15,900 | $3.30 | $52,470.00 | - | |
| Mar 1, 2018 | KWR Quaker Chemical Corp | Barry Michael F70 | Chairman, CEO And President | Sell | 1,250 | $160.13 | $200,160.00 | -0.9% | |
| Mar 1, 2018 | EMN Eastman Chemical Co | King Scott V. | CAO &Controller | Sell | 9,883 | $100.82 | $996,437.04 | -29.3% | |
| Mar 1, 2018 | WLKP Westlake Chemical Partners LP | Chao Albert47 | President &CEO | Buy | 2,500 | $22.98 | $57,450.00 | +5.6% | |
| Feb 28, 2018 | WLK Westlake Corp | Mangieri George J | SVP &Chief Accounting Officer | Sell | 4,335 | $111.22 | $482,138.70 | -50.1% | |
| Feb 27, 2018 | IPI Intrepid Potash, Inc. | Clearway Capital Management Ltd. | 10% Owner | Buy | 100,000 | $3.48 | $348,230.00 | +0.6% |
The blue line has two modes, toggled with the Relative and Absolute buttons:
Relative (default) shows cumulative industry performance with both the overall market and parent sector movements removed. When the line rises above 100, the industry is outperforming its sector; below 100 means underperforming. This is calculated using factor returns via weighted least squares (WLS) regression, isolating pure industry-specific behavior.
Absolute shows the total cumulative return of the industry including market and sector movement. This reflects what an investor actually experienced — an industry can show strong absolute gains even while underperforming its sector in relative terms.
Both views start at an index of 100. Other return drivers such as momentum, value, or size are deliberately retained in both modes, since these are part of what makes an industry behave the way it does and may reflect the conditions insiders are responding to.