EFOI

Energy Focus, Inc/De

Company with tickers: EFOI

CIK

924168

CUSIP

29268T508

Shares Outstanding

6,369,222

13F Activity (30d)

10 filings 9 filers

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.

Date	Insider	Role	Type	Shares	Price	Value	After
2025-11-26	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	534,592	—	—	534,592
2025-11-26	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Buy	262,009	$2.29	$600,001	1,421,219
2025-11-26	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	42,788	—	—	42,788
2025-08-15	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	428,077	—	—	428,077
2025-08-15	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	534,592	—	—	534,592
2025-08-15	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	42,788	—	—	42,788
2025-08-15	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Buy	264,550	$1.89	$500,000	1,159,210
2025-06-23	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Buy	110,497	$1.81	$200,000	894,660
2025-03-27	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	534,592	—	—	534,592
2025-03-27	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Buy	103,627	$1.93	$200,000	784,163
2025-03-27	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	42,788	—	—	42,788
2025-03-27	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	428,077	—	—	428,077
2023-06-29	Lee Shou-Jang	Director	Other	0	—	—	0
2023-06-29	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Award	343,465	$1.76	$604,498	680,536
2023-06-29	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	42,788	—	—	42,788
2023-04-28	Gianas Randy Harrison	VP Operations & Engineering	Award	1,428	$3.04	$4,341	1,428
2023-04-28	Warren James Raymond III	SVP, GC & Corp. Secretary	Award	30,000	$0.43	$13,020	30,000
2023-04-28	Matt Lesley A.	Chief Executive Officer	Award	40,000	$0.43	$17,360	40,000
2023-04-28	Gianas Randy Harrison	VP Operations & Engineering	Other	0	—	—	0
2023-03-30	Huang Gina	Director, 10% Owner	Award	500,000	$0.50	$250,000	3,720,242
2023-03-28	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Award	108,502	$0.56	$60,859	2,659,017
2023-02-24	Huang Gina	Director, 10% Owner	Award	803,212	$0.50	$400,000	3,220,242
2023-02-16	Chang Wen-Jeng	Director	Other	0	—	—	0
2023-01-17	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	299,520	—	—	299,520
2023-01-17	Huang Chiao Chieh	Director, Chief Executive Officer, 10% Owner	Other	2,250,995	—	—	2,250,995
2023-01-17	Huang Gina	Director, 10% Owner	Award	1,451,597	$0.56	$817,249	2,417,030
2023-01-10	Huang Gina	Director, 10% Owner	Award	325,803	$0.46	$150,000	965,433
2023-01-05	Huang Gina	Director, 10% Owner	Award	257,798	$0.39	$100,000	639,630
2022-09-28	Warren James Raymond III	SVP, GC & Corp. Secretary	Convert	800	—	—	1,600
2022-09-28	Warren James Raymond III	SVP, GC & Corp. Secretary	Convert	800	—	—	1,600
2022-09-12	Matt Lesley A.	Chief Executive Officer	Award	150,000	—	—	150,000
2022-09-12	Matt Lesley A.	Chief Executive Officer	Other	0	—	—	0
2022-09-04	den Daas Kaj	Director	Other	0	—	—	0
2022-09-04	den Daas Kaj	Director	Award	10,000	—	—	10,000
2022-08-01	Griffin Clifford R.	SVP, Corp. Controller & CAO	Award	6,000	$0.74	$4,451	6,000
2022-08-01	Griffin Clifford R.	SVP, Corp. Controller & CAO	Other	0	—	—	0
2022-06-22	Cheng Jennifer Y	Director	Convert	5,000	—	—	22,000
2022-06-22	Politziner Philip	Director	Convert	5,000	—	—	31,400
2022-06-22	Parker Jeffery Robert	Director	Convert	10,000	—	—	0
2022-06-22	Lagarto Brian J	Director	Convert	10,000	—	—	0
2022-06-22	Politziner Philip	Director	Convert	5,000	—	—	0
2022-06-22	Cheng Jennifer Y	Director	Convert	5,000	—	—	0
2022-06-22	Lagarto Brian J	Director	Convert	10,000	—	—	10,000
2022-06-22	Socolof Stephen	Insider	Convert	5,000	—	—	25,500
2022-06-22	Huang Gina	Director, 10% Owner	Convert	5,000	—	—	381,832
2022-06-22	Parker Jeffery Robert	Director	Convert	10,000	—	—	10,000
2022-06-22	Huang Gina	Director, 10% Owner	Convert	5,000	—	—	0
2022-06-22	Socolof Stephen	Insider	Convert	5,000	—	—	0
2022-02-22	Parker Jeffery Robert	Director	Other	0	—	—	0
2022-02-22	Parker Jeffery Robert	Director	Award	10,000	—	—	10,000

Showing 1–50 of 112 transactions