Charlotte C. Henry
CIK 1811774 · View on SEC EDGAR ↗
Insider
First SEC filing: June 2, 2026 · Latest: June 2, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 19 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
19 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 17, 2024 | KWR | S | 737 | $191.10 | $140,841 | 2,546 Direct | -22.45% | Disposed | -13.2% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| June 1, 2026 | KWR | Restricted Stock Units | Common Stock (975) | — | — | 975 | Acquired |
| May 31, 2026 | KWR | Dividend Equivalent Rights | Common Stock (18) | — | May 31, 2026 | 18 | Disposed |
| May 31, 2026 | KWR | Restricted Stock Units | Common Stock (1,198) | — | — | 1,198 | Disposed |
| June 1, 2025 | KWR | Restricted Stock Units | Common Stock (1,198) | — | — | 1,198 | Acquired |
| May 31, 2025 | KWR | Dividend Equivalent Rights | Common Stock (9) | — | May 31, 2025 | 9 | Disposed |
| May 31, 2025 | KWR | Restricted Stock Units | Common Stock (716) | — | — | 716 | Disposed |
| June 1, 2024 | KWR | Restricted Stock Units | Common Stock (716) | — | — | 716 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).