Clayton A Sweeney
CIK 1349564 · View on SEC EDGAR ↗
Insider
First SEC filing: Jan. 31, 2006 · Latest: Feb. 17, 2009
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 3 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
3 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 11, 2008 | KOP | S | 5,000 | $47.38 | $236,900 | 16,416 Direct | -23.35% | Disposed | -3.7% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 100 | $41.74 | $4,174 | 18,748 Direct | -0.53% | Disposed | 9.3% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 100 | $41.72 | $4,172 | 18,848 Direct | -0.53% | Disposed | 9.3% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 100 | $41.68 | $4,168 | 18,948 Direct | -0.52% | Disposed | 9.4% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 100 | $41.67 | $4,167 | 19,048 Direct | -0.52% | Disposed | 9.5% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 300 | $41.66 | $12,498 | 19,148 Direct | -1.54% | Disposed | 9.5% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 400 | $41.61 | $16,644 | 19,448 Direct | -2.02% | Disposed | 9.6% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 500 | $41.60 | $20,800 | 19,848 Direct | -2.46% | Disposed | 9.7% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 500 | $41.59 | $20,795 | 20,348 Direct | -2.40% | Disposed | 9.7% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 50 | $41.58 | $2,079 | 20,848 Direct | -0.24% | Disposed | 9.7% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 200 | $41.56 | $8,312 | 20,898 Direct | -0.95% | Disposed | 9.8% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 100 | $41.54 | $4,154 | 21,098 Direct | -0.47% | Disposed | 9.8% (price as of 2026-08-20) |
| Feb. 29, 2008 | KOP | S | 2,550 | $41.53 | $105,902 | 21,198 Direct | -10.74% | Disposed | 9.8% (price as of 2026-08-20) |
| Jan. 31, 2006 | KOP | P | 5,000 | $14.00 | $70,000 | 24,900 Direct | +25.13% | Acquired | 225.8% (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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 31, 2006 | KOP | Common stock, par value $0.01 pe share | 19,900 | Direct |