Dieter Laininger
CIK 1523157 · View on SEC EDGAR ↗
Insider
First SEC filing: June 16, 2011 · Latest: June 16, 2011
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Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 76 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
76 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 15, 2022 | KWR | S | 922 | $191.32 | $176,397 | 1,793 Direct | -33.96% | Disposed | -14.0% (price as of 2026-08-20) |
| Aug. 15, 2022 | KWR | S | 842 | $191.32 | $161,091 | 1,793 Direct | -31.95% | Disposed | -14.0% (price as of 2026-08-20) |
| Aug. 15, 2022 | KWR | S | 1,484 | $191.32 | $283,919 | 1,793 Direct | -45.29% | Disposed | -14.0% (price as of 2026-08-20) |
| Nov. 9, 2021 | KWR | S | 2,808 | $270.23 | $758,806 | 2,689 Direct | -51.08% | Disposed | -39.1% (price as of 2026-08-20) |
| Aug. 10, 2021 | KWR | S | 433 | $255.05 | $110,437 | 5,303 Direct | -7.55% | Disposed | -35.5% (price as of 2026-08-20) |
| Aug. 10, 2021 | KWR | S | 923 | $255.05 | $235,411 | 5,736 Direct | -13.86% | Disposed | -35.5% (price as of 2026-08-20) |
| Aug. 10, 2021 | KWR | S | 842 | $255.05 | $214,752 | 5,736 Direct | -12.80% | Disposed | -35.5% (price as of 2026-08-20) |
| Aug. 10, 2021 | KWR | S | 613 | $255.05 | $156,346 | 5,736 Direct | -9.66% | Disposed | -35.5% (price as of 2026-08-20) |
| Aug. 11, 2020 | KWR | S | 3,000 | $201.00 | $603,000 | 5,368 Direct | -35.85% | Disposed | -18.2% (price as of 2026-08-20) |
| Nov. 15, 2018 | KWR | S | 177 | $204.36 | $36,172 | 4,606 Direct | -3.70% | Disposed | -19.5% (price as of 2026-08-20) |
| Nov. 15, 2018 | KWR | S | 553 | $203.42 | $112,491 | 4,783 Direct | -10.36% | Disposed | -19.2% (price as of 2026-08-20) |
| Nov. 15, 2018 | KWR | S | 1,213 | $202.79 | $245,984 | 4,606 Direct | -20.85% | Disposed | -18.9% (price as of 2026-08-20) |
| Nov. 15, 2018 | KWR | S | 744 | $202.30 | $150,511 | 4,606 Direct | -13.91% | Disposed | -18.7% (price as of 2026-08-20) |
| Nov. 14, 2018 | KWR | S | 1,000 | $202.00 | $202,000 | 4,606 Direct | -17.84% | Disposed | -18.6% (price as of 2026-08-20) |
| Nov. 13, 2018 | KWR | S | 500 | $202.00 | $101,000 | 5,606 Direct | -8.19% | Disposed | -18.6% (price as of 2026-08-20) |
| Nov. 13, 2018 | KWR | S | 1,000 | $200.00 | $200,000 | 6,106 Direct | -14.07% | Disposed | -17.8% (price as of 2026-08-20) |
| Nov. 3, 2017 | KWR | S | 1,213 | $157.57 | $191,132 | 6,131 Direct | -16.52% | Disposed | 4.4% (price as of 2026-08-20) |
| Nov. 3, 2017 | KWR | S | 744 | $157.57 | $117,232 | 6,131 Direct | -10.82% | Disposed | 4.4% (price as of 2026-08-20) |
| Nov. 3, 2017 | KWR | S | 736 | $158.00 | $116,288 | 6,131 Direct | -10.72% | Disposed | 4.1% (price as of 2026-08-20) |
| May 10, 2017 | KWR | S | 8,000 | $142.50 | $1,140,000 | 6,131 Direct | -56.61% | Disposed | 15.4% (price as of 2026-08-20) |
| May 18, 2015 | KWR | S | 710 | $86.78 | $61,614 | 11,576 Direct | -5.78% | Disposed | 89.5% (price as of 2026-08-20) |
| May 18, 2015 | KWR | S | 895 | $86.87 | $77,749 | 11,576 Direct | -7.18% | Disposed | 89.3% (price as of 2026-08-20) |
| Oct. 30, 2014 | KWR | S 10b5-1 | 710 | $80.00 | $56,800 | 10,980 Direct | -6.07% | Disposed | 105.6% (price as of 2026-08-20) |
| Oct. 30, 2014 | KWR | S 10b5-1 | 1,792 | $80.00 | $143,360 | 10,980 Direct | -14.03% | Disposed | 105.6% (price as of 2026-08-20) |
Showing latest 100 of 106 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 |
|---|---|---|---|---|---|---|---|
| Aug. 15, 2022 | KWR | Employee Stock Option (right to buy) | Common Stock (922) | $136.64 | March 30, 2027 | 922 | Disposed |
| Aug. 15, 2022 | KWR | Employee Stock Option (right to buy) | Common Stock (842) | $154.92 | Feb. 25, 2026 | 842 | Disposed |
| March 16, 2022 | KWR | Employee Stock Option (right to buy) | Common Stock (1,910) | $178.29 | March 16, 2029 | 1,910 | Acquired |
| Aug. 10, 2021 | KWR | Employee Stock Option (right to buy) | Common Stock (923) | $136.64 | March 30, 2027 | 923 | Disposed |
| Aug. 10, 2021 | KWR | Employee Stock Option (right to buy) | Common Stock (842) | $154.92 | Feb. 25, 2026 | 842 | Disposed |
| Aug. 10, 2021 | KWR | Employee Stock Option (right to buy) | Common Stock (613) | $151.75 | Feb. 26, 2025 | 613 | Disposed |
| March 15, 2021 | KWR | Employee Stock Option (right to buy) | Common Stock (1,319) | $245.49 | March 15, 2028 | 1,319 | Acquired |
| June 9, 2020 | KWR | Employee Stock Option (right to buy) | Common Stock (842) | $154.92 | Feb. 25, 2026 | 842 | Disposed |
| June 9, 2020 | KWR | Employee Stock Option (right to buy) | Common Stock (1,228) | $151.75 | Feb. 26, 2025 | 1,228 | Disposed |
| June 9, 2020 | KWR | Employee Stock Option (right to buy) | Common Stock (1,458) | $134.60 | Feb. 27, 2024 | 1,458 | Disposed |
| June 9, 2020 | KWR | Employee Stock Option (right to buy) | Common Stock (1,213) | $72.12 | Feb. 23, 2023 | 1,213 | Disposed |
| March 30, 2020 | KWR | Employee Stock Option (right to buy) | Common Stock (2,767) | $136.64 | March 30, 2027 | 2,767 | Acquired |
| Aug. 15, 2019 | KWR | Employee Stock Option (right to buy) | Common Stock (2,526) | $154.92 | Feb. 25, 2026 | 2,526 | Acquired |
| Nov. 15, 2018 | KWR | Employee Stock Option (right to buy) | Common Stock (730) | $134.60 | Feb. 27, 2024 | 730 | Disposed |
| Nov. 15, 2018 | KWR | Employee Stock Option (right to buy) | Common Stock (1,213) | $72.12 | Feb. 23, 2023 | 1,213 | Disposed |
| Nov. 15, 2018 | KWR | Employee Stock Option (right to buy) | Common Stock (744) | $87.30 | Feb. 25, 2022 | 744 | Disposed |
| Feb. 26, 2018 | KWR | Employee Stock Option (right to buy) | Common Stock (1,841) | $151.75 | Feb. 26, 2025 | 1,841 | Acquired |
| Nov. 3, 2017 | KWR | Employee Stock Option (right to buy) | Common Stock (1,213) | $72.12 | Feb. 23, 2023 | 1,213 | Disposed |
| Nov. 3, 2017 | KWR | Employee Stock Option (right to buy) | Common Stock (744) | $87.30 | Feb. 25, 2022 | 744 | Disposed |
| Nov. 3, 2017 | KWR | Employee Stock Option (right to buy) | Common Stock (736) | $73.47 | Feb. 27, 2021 | 736 | Disposed |
| Feb. 27, 2017 | KWR | Employee Stock Option (right to buy) | Common Stock (2,188) | $134.60 | Feb. 27, 2024 | 2,188 | Acquired |
| Dec. 15, 2016 | KWR | Employee Stock Option (right to buy) | Common Stock (745) | $87.30 | Feb. 25, 2022 | 745 | Disposed |
| Dec. 15, 2016 | KWR | Employee Stock Option (right to buy) | Common Stock (1,473) | $73.47 | Feb. 27, 2021 | 1,473 | Disposed |
| Dec. 15, 2016 | KWR | Employee Stock Option (right to buy) | Common Stock (710) | $58.26 | March 5, 2020 | 710 | Disposed |
| Feb. 23, 2016 | KWR | Employee Stock Option (right to buy) | Common Stock (3,639) | $72.12 | Feb. 23, 2023 | 3,639 | Acquired |
| May 18, 2015 | KWR | Employee Stock Option (right to buy) | Common Stock (710) | $58.26 | March 5, 2020 | 710 | Disposed |
| May 18, 2015 | KWR | Employee Stock Option (right to buy) | Common Stock (895) | $38.13 | March 6, 2019 | 895 | Disposed |
| Feb. 25, 2015 | KWR | Employee Stock Option (right to buy) | Common Stock (2,233) | $87.30 | Feb. 25, 2022 | 2,233 | Acquired |
| Oct. 30, 2014 | KWR | Employee Stock Option (right to buy) | Common Stock (710) | $58.26 | March 5, 2020 | 710 | Disposed |
| Oct. 30, 2014 | KWR | Employee Stock Option (right to buy) | Common Stock (1,792) | $38.13 | March 6, 2019 | 1,792 | Disposed |
| Feb. 27, 2014 | KWR | Employee Stock Option (right to buy) | Common Stock (2,209) | — | Feb. 27, 2021 | 2,209 | Acquired |
| Feb. 27, 2014 | KWR | Employee Stock Option (right to buy) | Common Stock (2,209) | $77.28 | Feb. 27, 2021 | 2,209 | Acquired |
| March 5, 2013 | KWR | Employee Stock Option (Right to Buy) | Common Stock (2,130) | $58.26 | March 5, 2020 | 2,130 | Acquired |
| March 6, 2012 | KWR | Employee Stock Option (right to buy) | Common Stock (2,687) | $38.13 | March 6, 2019 | 2,687 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 16, 2011 | KWR | Common Stock | 3,254 | Direct |