| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
2 companies
Caldwell Donald R is a Director at QUAKER CHEMICAL CORP with holdings across 2 companies. Recent SEC Form 4 filings include 0 buys and 12 sells.
Estimated insider holdings value: $1.1M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| May 16, 2019 | KWR Quaker Chemical Corp | Director | Sell | 250 | $201.65 | $50,412.90 | -4.9% | |
| Aug 29, 2018 | KWR Quaker Chemical Corp | Director | Sell | 521 | $177.24 | $92,342.04 | -8.9% | |
| Aug 9, 2018 | KWR Quaker Chemical Corp | Director | Sell | 599 | $170.00 | $101,830.00 | -9.3% | |
| May 16, 2018 | KWR Quaker Chemical Corp | Director | Sell | 1,305 | $152.78 | $199,378.87 | -9.9% | |
| Nov 20, 2017 | KWR Quaker Chemical Corp | Director | Sell | 300 | $159.57 | $47,871.00 | -3.8% | |
| Nov 16, 2017 | RBCN Rubicon Technology, Inc. | Director | Sell | 221,784 | $8.00 | $1,774,272.00 | -100% | |
| Aug 2, 2017 | KWR Quaker Chemical Corp | Director | Sell | 1,800 | $139.55 | $251,187.00 | -9.5% | |
| May 26, 2017 | KWR Quaker Chemical Corp | Director | Sell | 1,000 | $138.60 | $138,600.00 | -9.8% | |
| Nov 24, 2015 | KWR Quaker Chemical Corp | Director | Sell | 500 | $82.88 | $41,440.00 | -4.5% | |
| Aug 13, 2015 | KWR Quaker Chemical Corp | Director | Sell | 350 | $88.88 | $31,106.25 | -3.0% |