Jeffrey Harris
CIK 1220634 · View on SEC EDGAR ↗
Insider
First SEC filing: May 11, 2011 · Latest: May 11, 2011
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 12 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 |
|---|---|---|---|---|---|---|---|---|---|
| July 21, 2026 | CHPT | A | 3,340 | — | — | 49,765 Direct | +7.19% | Acquired | (price as of 2026-08-20) |
| July 21, 2026 | CHPT | A | 6,680 | — | — | 46,425 Direct | +16.81% | Acquired | (price as of 2026-08-20) |
| July 21, 2026 | CHPT | A | 18,370 | — | — | 39,745 Direct | +85.94% | Acquired | (price as of 2026-08-20) |
| July 18, 2023 | CHPT | A | 21,925 | — | — | 57,180 Direct | +62.19% | Acquired | (price as of 2026-08-20) |
| July 12, 2022 | CHPT | A | 13,563 | — | — | 35,255 Direct | +62.53% | Acquired | (price as of 2026-08-20) |
| July 12, 2021 | CHPT | A | 3,192 | — | — | 21,692 Direct | +17.25% | Acquired | (price as of 2026-08-20) |
| July 12, 2021 | CHPT | A | 18,500 | — | — | 18,500 Direct | — | Acquired | (price as of 2026-08-20) |
| May 16, 2011 | KOS | J | 1,345,081 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-20) |
| May 16, 2011 | KOS | J | 476,134 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-20) |
| May 16, 2011 | KOS | J | 10,771,752 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-20) |
| May 16, 2011 | KOS | J | 16,129,849 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-20) |
| May 16, 2011 | KOS | J | 154,379,137 | — | — | 154,379,137 Indirect | — | 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 |
|---|---|---|---|---|---|---|---|
| May 16, 2011 | KOS | C1 Units | Common Shares (4,968,245) | — | — | 1,345,081 | Disposed |
| May 16, 2011 | KOS | Series C Convertible Preferred Units | Common Shares (2,588,876) | — | — | 476,134 | Disposed |
| May 16, 2011 | KOS | Series B Convertible Preferred Units | Common Shares (59,157,300) | — | — | 10,771,752 | Disposed |
| May 16, 2011 | KOS | Series A Convertible Preferred Units | Common Shares (87,664,716) | — | — | 16,129,849 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 11, 2011 | KOS | Series A Convertible Preferred Units→ Common Shares (87,664,716) | 87,664,716 | Indirect |
| May 11, 2011 | KOS | Series B Convertible Preferred Units→ Common Shares (59,157,300) | 59,157,300 | Indirect |
| May 11, 2011 | KOS | Series C Convertible Preferred Units→ Common Shares (2,588,876) | 2,588,876 | Indirect |
| May 11, 2011 | KOS | C1 Units→ Common Shares (4,968,245) | 4,968,245 | Indirect |