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Gina Huang

CIK 1600805 · last filed 2023-04-04

Gina Huang is a corporate insider who has filed 13 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing shows the insider was granted $250.0K of EFOI on Apr 4, 2023. Across all open-market trades the lifetime net is −$5.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.5M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$1.53M

Companies

2

Total Filings

13

Lifetime Open-Market Net

-$5.15M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
EFOI Director 531,463 $2.87 $1.53M $0 10 2023-04-04
ENERGY FOCUS, INC/DE (SNI) Delisted 10%+ Owner 417,390 — — -$5.15M 3 2015-09-18

Recent Filings

13 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2023-04-04 EFOI Grant (A) +500,000 $250.0K EDGAR
2023-02-28 EFOI Grant (A) +803,212 $400.0K EDGAR
2023-02-28 EFOI Grant (A) +1,451,597 $817.2K EDGAR
2023-01-12 EFOI Grant (A) +325,803 $150.0K EDGAR
2023-01-09 EFOI Grant (A) +257,798 $100.0K EDGAR
2022-06-23 EFOI Exer (M) +15,000 $0 EDGAR
2022-02-17 EFOI Grant (A) — $0 EDGAR
2022-02-15 EFOI Grant (A) — $0 EDGAR
2021-03-26 EFOI Grant (A) — $0 EDGAR
2020-03-23 EFOI Grant (A) — $0 EDGAR
Showing 1–10 of 13
Page 1 of 2
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.