Huang Chiao Chieh
CIK: 0001964786
Primary company: ENERGY FOCUS, INC/DE (EFOI)
Huang Chiao Chieh is a corporate insider at ENERGY FOCUS, INC/DE (EFOI) filing SEC Form 4 transactions. 6 transactions, totaling $1,500,000 in purchases and $0 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Purchase | 262,009 | $2.29 | $600K | 1,421,219 | 11/26/2025 Filed: 12/31/2025 | Filing → | |
| Purchase | 264,550 | $1.89 | $500K | 1,159,210 | 8/15/2025 Filed: 8/19/2025 | Filing → | |
| Purchase | 110,497 | $1.81 | $200K | 894,660 | 6/23/2025 Filed: 6/23/2025 | Filing → | |
| Purchase | 103,627 | $1.93 | $200K | 784,163 | 3/27/2025 Filed: 6/23/2025 | Filing → | |
| Award | 343,465 | $1.76 | $604K | 680,536 | 6/29/2023 Filed: 8/8/2023 | Filing → | |
| Award | 108,502 | $0.56 | $61K | 2,659,017 | 3/28/2023 Filed: 4/4/2023 | Filing → |
Type
Purchase
Shares
262,009
Price
$2.29
Value
$600K
Type
Purchase
Shares
264,550
Price
$1.89
Value
$500K
Type
Purchase
Shares
110,497
Price
$1.81
Value
$200K
Type
Purchase
Shares
103,627
Price
$1.93
Value
$200K
Type
Award
Shares
343,465
Price
$1.76
Value
$604K
Type
Award
Shares
108,502
Price
$0.56
Value
$61K
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