REFR

Research Frontiers Inc

Company with tickers: REFR

CIK

793524

CUSIP

760911107

Shares Outstanding

34,867,786

13F Activity (30d)

26 filings 24 filers

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2022-11-21	4,162	33,967	38,129	53.0%
2022-11-28	4,369	31,878	36,247	48.5%
2022-12-05	6,790	37,951	44,741	51.2%
2022-12-12	4,179	25,483	29,662	35.2%
2022-12-19	6,913	48,966	55,879	45.4%
2022-12-26	1,266	48,269	49,535	52.4%
2023-01-02	5,984	56,344	62,328	71.1%
2023-01-09	3,816	41,016	44,832	48.2%
2023-01-16	6,023	34,223	40,246	71.7%
2023-01-23	4,677	79,801	84,478	61.1%
2023-01-30	1,660	46,414	48,074	59.2%
2023-02-06	2,270	41,518	43,788	61.6%
2023-02-13	9,014	62,610	71,624	74.7%
2023-02-20	449	17,822	18,271	40.8%
2023-02-27	5,192	36,005	41,197	52.9%
2023-03-06	6,492	38,318	44,810	46.5%
2023-03-13	9,638	111,041	120,679	58.6%
2023-03-20	3,638	44,948	48,586	61.1%
2023-03-27	6,015	57,385	63,400	56.1%
2023-04-03	6,016	78,406	84,422	71.1%
2023-04-10	3,757	64,811	68,568	59.5%
2023-04-17	1,429	68,069	69,498	66.7%
2023-04-24	1,901	56,942	58,843	67.4%
2023-05-01	4,860	102,559	107,419	53.3%
2023-05-08	1,998	36,159	38,157	40.9%
2023-05-15	3,731	55,295	59,026	64.2%
2023-05-22	8,289	82,308	90,597	76.6%
2023-05-29	4,079	37,747	41,826	45.4%
2023-06-05	22,208	130,414	152,622	96.5%
2023-06-12	38,556	94,072	132,628	24.4%
2023-06-19	123,450	156,796	280,246	49.6%
2023-06-26	39,994	85,750	125,744	100.0%
2023-07-03	2,882	15,183	18,065	55.4%
2023-07-10	8,226	71,852	80,078	100.0%
2023-07-17	27,424	149,782	177,206	100.0%
2023-07-24	4,473	38,986	43,459	44.5%
2023-07-31	6,267	108,046	114,313	54.0%
2023-08-07	4,616	50,049	54,665	55.2%
2023-08-14	4,811	29,518	34,329	43.0%
2023-08-21	13,186	52,702	65,888	100.0%
2023-08-28	11,118	691,018	702,136	100.0%
2023-09-04	8,028	60,884	68,912	95.6%
2023-09-11	9,248	170,820	180,068	83.6%
2023-09-18	15,918	166,566	182,484	100.0%
2023-09-25	1,690	121,663	123,353	62.6%
2023-10-02	40,488	126,994	167,482	100.0%
2023-10-09	9,696	150,984	160,680	100.0%
2023-10-16	20,264	195,894	216,158	100.0%
2023-10-23	6,530	42,928	49,458	98.5%
2023-10-30	14,698	104,698	119,396	93.4%

Showing 51–100 of 231 weeks