KU TZU SHENG

Insider CIK 1008159 · TAIT Chairman, Director, 10% owner

Track record PRO

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Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

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Trades across companies

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
TAIT TAITRON COMPONENTS INC	A Award deriv	2024-06-25	2024-06-26	5,000	—	$0	5,000	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise deriv	2023-10-09	2023-10-11	1,667	—	$0	0	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise	2023-10-09	2023-10-11	1,667	$2.43	$4.1K	688,265	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise deriv	2023-08-10	2023-08-14	15,000	—	$0	0	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise deriv	2023-08-10	2023-08-14	5,000	—	$0	0	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise deriv	2023-08-10	2023-08-14	3,333	—	$0	1,667	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise	2023-08-10	2023-08-14	15,000	$1.78	$26.7K	678,265	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise	2023-08-10	2023-08-14	5,000	$2.95	$14.8K	683,265	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise	2023-08-10	2023-08-14	3,333	$2.43	$8.1K	686,598	SEC↗
TAIT TAITRON COMPONENTS INC	A Award deriv	2022-05-26	2022-05-31	5,000	—	$0	5,000	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise deriv	2020-06-19	2020-06-23	5,000	—	$0	0	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise	2020-06-19	2020-06-23	5,000	$1.09	$5.5K	663,265	SEC↗
TAIT TAITRON COMPONENTS INC	A Award deriv	2019-09-03	2019-09-05	5,000	—	$0	5,000	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise deriv	2019-05-29	2019-05-31	5,000	—	$0	0	SEC↗
TAIT TAITRON COMPONENTS INC	M Exercise	2019-05-29	2019-05-31	5,000	$1.05	$5.3K	658,265	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-12-31	2016-01-06	3,000	$1.00	$3.0K	414,164	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-12-09	2016-01-06	13,600	$0.97	$13.2K	411,164	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-12-09	2016-01-06	3,400	$0.96	$3.3K	397,564	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-11-05	2016-01-05	1,000	$1.00	$1.0K	394,164	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-11-04	2016-01-05	4,000	$1.00	$4.0K	393,164	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-11-03	2016-01-05	300	$0.99	$297	389,164	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-10-30	2016-01-05	200	$0.99	$198	388,864	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-10-27	2016-01-05	2,000	$0.97	$1.9K	388,664	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-10-23	2016-01-05	1,200	$0.96	$1.2K	386,664	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-10-09	2016-01-05	2,000	$0.98	$2.0K	385,464	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-09-02	2015-10-01	6,650	$0.99	$6.6K	383,464	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-09-01	2015-10-01	5,030	$1.00	$5.0K	376,814	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-08-31	2015-10-01	14,725	$1.00	$14.7K	371,784	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-08-28	2015-10-01	4,600	$0.95	$4.4K	357,059	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-08-07	2015-10-01	4,000	$0.98	$3.9K	352,459	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-08-06	2015-10-01	2,000	$0.98	$2.0K	348,459	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-08-03	2015-08-03	1,900	$0.99	$1.9K	346,459	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-07-31	2015-08-03	100	$0.99	$99	344,559	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-07-20	2015-08-03	3,000	$0.99	$3.0K	344,459	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-05-28	2015-06-25	500	$1.00	$500	341,459	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-05-28	2015-06-25	2,000	$0.98	$2.0K	340,959	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-05-28	2015-06-25	2,000	$0.97	$1.9K	338,959	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-05-20	2015-06-25	2,000	$0.99	$2.0K	336,959	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-05-19	2015-06-25	2,000	$0.99	$2.0K	334,959	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-05-04	2015-06-25	845	$1.00	$845	332,959	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-05-01	2015-06-25	1,155	$1.00	$1.2K	332,114	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-04-24	2015-04-28	500	$1.00	$500	330,959	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-04-24	2015-04-28	801	$0.99	$793	330,459	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-04-21	2015-04-28	755	$1.00	$755	329,658	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-04-21	2015-04-28	3,000	$0.99	$3.0K	326,403	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-04-21	2015-04-28	500	$1.00	$500	328,903	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-04-21	2015-04-28	2,000	$1.00	$2.0K	328,403	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-04-06	2015-04-06	2,000	$0.97	$1.9K	323,403	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-03-25	2015-04-06	2,000	$1.00	$2.0K	321,403	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-03-25	2015-04-06	683	$1.00	$683	315,086	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-03-25	2015-04-06	2,317	$1.00	$2.3K	317,403	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-03-25	2015-04-06	2,000	$1.00	$2.0K	319,403	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2015-03-25	2015-04-06	1,583	$1.00	$1.6K	314,403	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-30	2015-04-06	256	$1.00	$256	312,720	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-27	2015-04-06	4,500	$1.00	$4.5K	311,720	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-27	2015-04-06	744	$0.99	$737	312,464	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-23	2014-06-24	200	$0.96	$192	303,220	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-23	2014-06-24	2,500	$0.96	$2.4K	303,020	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-23	2014-06-24	4,000	$0.97	$3.9K	307,220	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-20	2014-06-24	1,000	$0.99	$990	300,520	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-17	2014-06-24	1,000	$0.98	$980	299,520	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-06-16	2014-06-24	2,500	$0.95	$2.4K	298,520	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-05-30	2014-06-03	1,000	$0.99	$990	296,020	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-05-12	2014-06-03	600	$1.00	$600	295,020	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-04-14	2014-04-29	3,000	$0.97	$2.9K	294,420	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-04-09	2014-04-09	1,500	$0.99	$1.5K	289,420	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-04-09	2014-04-09	2,000	$0.98	$2.0K	291,420	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-04-08	2014-04-09	2,000	$1.00	$2.0K	287,920	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-04-07	2014-04-09	400	$1.00	$400	285,320	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-04-07	2014-04-09	2,000	$0.99	$2.0K	284,920	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2014-04-07	2014-04-09	600	$1.00	$600	285,920	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-09-03	2013-09-24	347	$1.00	$347	282,920	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-08-20	2013-09-24	253	$1.00	$253	282,573	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-07-09	2013-07-31	400	$1.00	$400	282,320	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-07-08	2013-07-31	1,100	$1.02	$1.1K	281,920	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-07-08	2013-07-31	2,000	$0.98	$2.0K	274,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-07-08	2013-07-31	6,000	$1.00	$6.0K	280,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-06-24	2013-06-28	1,000	$0.96	$960	272,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-06-21	2013-06-28	1,500	$0.96	$1.4K	271,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-06-18	2013-06-28	500	$0.93	$465	270,320	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-06-10	2013-06-28	1,000	$0.99	$990	269,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-04-04	2013-05-16	2,000	$0.99	$2.0K	268,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-03-28	2013-05-16	969	$1.00	$969	266,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-03-27	2013-05-16	63	$1.00	$63	265,851	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-03-26	2013-05-16	7	$1.00	$7	265,788	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-03-22	2013-05-16	323	$1.00	$323	265,781	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-03-07	2013-05-16	102	$1.00	$102	265,465	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-03-06	2013-05-16	536	$1.00	$536	265,356	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-02-22	2013-02-22	487	$1.01	$492	264,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-02-20	2013-02-22	1,513	$1.01	$1.5K	264,333	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-02-20	2013-02-22	244	$1.02	$249	262,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-02-06	2013-02-22	11	$1.02	$11	262,567	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-02-05	2013-02-22	745	$1.02	$760	262,565	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2013-01-31	2013-02-22	1,000	$1.02	$1.0K	261,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-12-28	2012-12-28	2,572	$0.99	$2.5K	260,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-12-27	2012-12-28	1,428	$1.00	$1.4K	258,248	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-12-26	2012-12-28	2,000	$1.00	$2.0K	256,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-12-20	2012-12-28	50	$0.98	$49	254,820	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-12-06	2012-12-28	122	$1.00	$122	254,770	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-12-04	2012-12-28	14	$1.00	$14	254,648	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-28	2012-12-28	200	$1.00	$200	254,634	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-26	2012-12-28	1,664	$1.00	$1.7K	254,434	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-16	2012-11-19	2,976	$1.01	$3.0K	252,770	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-15	2012-11-19	1,543	$1.02	$1.6K	249,794	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-14	2012-11-14	3,925	$1.02	$4.0K	247,770	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-14	2012-11-14	420	$1.01	$424	248,190	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-14	2012-11-19	61	$1.01	$62	248,251	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-13	2012-11-14	1,075	$1.02	$1.1K	243,845	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-09	2012-11-14	1,000	$1.02	$1.0K	242,770	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-06	2012-11-14	1,600	$1.02	$1.6K	239,970	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-06	2012-11-14	1,800	$1.01	$1.8K	241,770	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-05	2012-11-14	285	$0.99	$282	237,970	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-05	2012-11-14	400	$1.02	$408	238,370	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-11-05	2012-11-14	2,000	$1.00	$2.0K	237,685	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-10-23	2012-11-14	800	$0.97	$776	235,685	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-10-17	2012-11-14	500	$0.95	$475	234,885	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-10-12	2012-10-17	105	$0.95	$100	234,385	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-10-01	2012-10-17	9	$0.93	$8	234,280	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-09-28	2012-10-17	150	$0.91	$137	234,271	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-09-24	2012-10-17	2,000	$0.91	$1.8K	234,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-09-21	2012-10-17	2,000	$0.92	$1.8K	232,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-08-17	2012-08-24	2,000	$0.92	$1.8K	230,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-08-16	2012-08-24	2,000	$0.92	$1.8K	228,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-08-15	2012-08-24	899	$0.93	$836	226,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-07-30	2012-07-30	101	$0.93	$94	225,222	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-07-26	2012-07-30	6,000	$0.93	$5.6K	225,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-07-25	2012-07-30	1,000	$0.96	$960	219,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-07-25	2012-07-30	2,000	$0.95	$1.9K	218,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-07-23	2012-07-30	1,000	$0.99	$990	216,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-07-23	2012-07-30	504	$0.97	$489	215,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-06-14	2012-06-20	900	$0.97	$873	210,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-06-13	2012-06-20	1,100	$0.97	$1.1K	209,221	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-06-01	2012-06-20	3,654	$0.99	$3.6K	208,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-05-30	2012-06-20	356	$0.99	$352	204,467	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-05-25	2012-06-20	2,900	$1.00	$2.9K	204,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-05-17	2012-06-20	1,100	$1.00	$1.1K	201,221	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-05-08	2012-05-09	608	$1.00	$608	200,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-05-04	2012-05-09	1,392	$1.00	$1.4K	199,513	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-05-02	2012-05-09	2,000	$1.01	$2.0K	198,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-04-24	2012-04-27	2,000	$1.00	$2.0K	193,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-04-24	2012-04-27	2,000	$1.03	$2.1K	195,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-04-24	2012-04-27	1,000	$1.05	$1.1K	196,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-04-16	2012-04-20	2,000	$0.96	$1.9K	191,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-04-11	2012-04-20	2,000	$0.97	$1.9K	189,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-04-02	2012-04-20	2,000	$1.00	$2.0K	187,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-02-23	2012-02-29	506	$1.00	$506	185,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-02-22	2012-02-29	625	$1.00	$625	184,615	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-02-21	2012-02-29	869	$1.00	$869	183,990	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-02-06	2012-02-13	1,700	$1.01	$1.7K	183,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-02-02	2012-02-13	300	$1.01	$303	181,421	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-01-11	2012-01-24	1,195	$1.01	$1.2K	181,121	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-01-11	2012-01-24	2,000	$1.04	$2.1K	175,926	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-01-11	2012-01-24	3,500	$1.02	$3.6K	179,926	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-01-10	2012-01-24	500	$1.03	$515	176,426	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2012-01-03	2012-01-03	1,265	$1.05	$1.3K	173,926	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2011-12-29	2012-01-03	1,835	$1.05	$1.9K	172,661	SEC↗
TAIT TAITRON COMPONENTS INC	P Buy	2011-12-27	2012-01-03	900	$1.06	$954	170,826	SEC↗