JKS insider buying and SEC filings, explained
Jinko Holdings Ltd · CIK 1481513
Tracked: Forms 3/4/5, 8-K, NT · Limited coverage: files 6-K/20-F, not covered in v1 · All filings on sec.gov
Company profile
- Exchanges
- NYSE
- Industry (SIC)
- Semiconductors & Related Devices
- State of incorporation
- E9
- Fiscal year end
- Dec 31
- Former names
- JinkoSolar Holding Co., Ltd.
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$33.4M
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Jun 30, 2026 | Sale | Wing Keong Siew (Director) sold 16,000 shares at $16.49 ($264K). Holdings down 9% to 170,000 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jul 2, 2026 |
| May 13, 2026 | Sale Amended filing | Stephen Markscheid (Director) sold 2,000 shares at $25.00 ($50K). Holdings down 9% to 20,000 shares. Not marked as a 10b5-1 plan trade. This amends a filing from May 19. | SEC filing Filed May 20, 2026 |
| May 13, 2026 | Other purchase | Stephen Markscheid (Director) bought 2,000 Jinko Solar ADS at $25.00 ($50K), reported as a purchase (code P). Holdings down 9% to 20,000 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 19, 2026 |
| May 13, 2026 | Sale | Wing Keong Siew (Director) sold 16,000 shares at about $26.11 ($418K). Holdings down 8% to 186,000 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 15, 2026 |
| May 13, 2026 | Sale | Xianhua Li (Director) sold 1,280,000 shares indirectly at about $25.53 ($32.7M). Indirect holdings down 11% to 10,349,612 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 15, 2026 |
6 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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