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Melissa Leneis
Insider
First SEC filing: May 21, 2024 · Latest: May 21, 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 |
|---|---|---|---|---|---|---|---|---|---|
| May 17, 2024 | KWR | M | 1,618 | · | · | 1,411 Direct | -53.42% | Disposed | (price as of 2026-10-05) |
| May 17, 2024 | KWR | S | 1,618 | $192.22 | $311,012 | 2,609 Direct | -38.28% | Disposed | -16.2% (price as of 2026-10-05) |
| May 17, 2024 | KWR | M | 1,618 | $142.38 | $230,371 | 4,227 Direct | +62.02% | Acquired | 13.1% (price as of 2026-10-05) |
| May 17, 2024 | KWR | S | 400 | $194.20 | $77,680 | 2,609 Direct | -13.29% | Disposed | -17.1% (price as of 2026-10-05) |
| March 15, 2024 | KWR | A | 1,598 | · | · | 1,598 Direct | · | Acquired | (price as of 2026-10-05) |
| March 15, 2024 | KWR | F | 169 | $200.16 | $33,827 | 3,009 Direct | -5.32% | Disposed | -19.5% (price as of 2026-10-05) |
| July 7, 2023 | KWR | S 10b5-1 | 4,445 | $195.61 | $869,486 | 3,178 Direct | -58.31% | Disposed | -17.7% (price as of 2026-10-05) |
| July 5, 2023 | KWR | F | 2,578 | $194.89 | $502,426 | 7,623 Direct | -25.27% | Disposed | -17.4% (price as of 2026-10-05) |
| May 31, 2023 | KWR | M | 500 | · | · | 3,029 Direct | -14.17% | Disposed | (price as of 2026-10-05) |
| May 31, 2023 | KWR | S | 500 | $190.21 | $95,105 | 10,201 Direct | -4.67% | Disposed | -15.3% (price as of 2026-10-05) |
| May 31, 2023 | KWR | M | 500 | $142.38 | $71,190 | 10,701 Direct | +4.90% | Acquired | 13.1% (price as of 2026-10-05) |
| May 12, 2023 | KWR | M | 702 | · | · | 3,529 Direct | -16.59% | Disposed | (price as of 2026-10-05) |
| May 12, 2023 | KWR | S | 702 | $201.55 | $141,488 | 10,201 Direct | -6.44% | Disposed | -20.1% (price as of 2026-10-05) |
| May 12, 2023 | KWR | M | 702 | $142.38 | $99,951 | 10,903 Direct | +6.88% | Acquired | 13.1% (price as of 2026-10-05) |
| March 15, 2023 | KWR | A | 1,774 | · | · | 10,201 Direct | +21.05% | Acquired | (price as of 2026-10-05) |
| July 5, 2022 | KWR | A | 4,231 | · | · | 4,231 Direct | · | Acquired | (price as of 2026-10-05) |
| July 5, 2022 | KWR | A | 1,404 | · | · | 8,427 Direct | +19.99% | Acquired | (price as of 2026-10-05) |
| July 5, 2022 | KWR | A | 7,023 | · | · | 7,023 Direct | · | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| May 17, 2024 | KWR | Employee Stock Option (right to buy) | Common Stock | $142.38 | March 16, 2029 | 1,618 | Disposed |
| March 15, 2024 | KWR | Restricted Stock Units | Common Stock | · | · | 1,598 | Acquired |
| May 31, 2023 | KWR | Employee Stock Option (right to buy) | Common Stock | $142.38 | March 16, 2029 | 500 | Disposed |
| May 12, 2023 | KWR | Employee Stock Option (right to buy) | Common Stock | $142.38 | March 16, 2029 | 702 | Disposed |
| July 5, 2022 | KWR | Employee Stock Option (right to buy) | Common Stock | $142.38 | March 16, 2029 | 4,231 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).