Yu (Kang) Chen
CIK 2123823 · View on SEC EDGAR ↗
Insider
First SEC filing: May 14, 2026 · Latest: May 14, 2026
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 9, 2026 | CSIQ | A | 9,446 | — | — | 21,392 Direct | +79.07% | Acquired | (price as of 2026-08-21) |
| May 13, 2026 | CSIQ | M | 2,711 | — | — | 5,257 Direct | +106.48% | Acquired | (price as of 2026-08-21) |
| May 13, 2026 | CSIQ | F | 898 | $19.83 | $17,807 | 4,359 Direct | -17.08% | Disposed | -24.9% (price as of 2026-08-21) |
| May 13, 2026 | CSIQ | M | 2,711 | — | — | 11,946 Direct | -18.50% | Disposed | (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 |
|---|---|---|---|---|---|---|---|
| July 9, 2026 | CSIQ | Restricted Share Units | Common Stock (9,446) | $0.00 | — | 9,446 | Acquired |
| May 13, 2026 | CSIQ | Restricted Share Units | Common Stock (2,711) | $0.00 | — | 2,711 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.