Carlos Claro
CIK 1511884 · View on SEC EDGAR ↗
Insider
First SEC filing: March 8, 2012 · Latest: March 8, 2012
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 4 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 6, 2012 | KWR | A | 2,067 | — | — | 2,067 Direct | — | Acquired | (price as of 2026-08-20) |
| March 6, 2012 | KWR | A | 900 | — | — | 1,761 Direct | +104.53% | Acquired | (price as of 2026-08-20) |
| March 1, 2011 | KWR | A | 2,302 | — | — | 2,302 Direct | — | Acquired | (price as of 2026-08-20) |
| March 1, 2011 | KWR | A | 861 | — | — | 861 Direct | — | Acquired | (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| March 6, 2012 | KWR | Employee Stock Option (right to buy) | Common Stock (2,067) | $38.13 | March 6, 2019 | 2,067 | Acquired |
| March 1, 2011 | KWR | Employee Stock Option (right to buy) | Common Stock (2,302) | $37.37 | March 1, 2018 | 2,302 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).