Parrillo Richard

Insider CIK 1620726 · HDSN Director

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
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2026-06-17	2026-06-22	31,780	—	$0	31,780	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2026-05-14	2026-05-15	1,400	$4.97	$7.0K	25,595	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2026-05-14	2026-05-15	3,600	$4.96	$17.9K	24,195	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2026-05-13	2026-05-21	10,000	$4.83	$48.3K	195,746	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2025-06-18	2025-06-20	13,698	—	$0	13,698	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award	2025-06-18	2025-06-20	3,182	—	$0	185,746	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2024-06-19	2024-06-21	14,493	—	$0	14,493	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award	2024-06-19	2024-06-21	2,796	—	$0	182,564	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-14	2023-12-14	2,259	$13.31	$30.1K	197,714	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-14	2023-12-14	55	$13.32	$733	197,659	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-14	2023-12-14	12,686	$13.30	$168.7K	184,973	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-14	2023-12-14	51	$13.27	$677	184,922	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-14	2023-12-14	51	$13.26	$676	184,871	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-14	2023-12-14	5,103	$13.25	$67.6K	179,768	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-13	2023-12-14	11,100	$12.95	$143.7K	211,272	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-13	2023-12-14	9,865	$12.91	$127.4K	201,407	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-13	2023-12-14	300	$12.96	$3.9K	201,107	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-13	2023-12-14	134	$12.92	$1.7K	200,973	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-13	2023-12-14	1,000	$12.91	$12.9K	199,973	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-12	2023-12-14	10,000	$12.75	$127.5K	242,372	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-12	2023-12-14	10,000	$12.95	$129.5K	232,372	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2023-12-12	2023-12-14	10,000	$12.85	$128.5K	222,372	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise deriv	2023-07-19	2023-07-27	21,739	—	$0	0	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise	2023-07-19	2023-07-27	21,739	$0.98	$21.3K	254,624	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	F Tax w/h	2023-07-19	2023-07-27	2,252	$9.46	$21.3K	252,372	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2023-06-14	2023-06-16	17,606	—	$0	17,606	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award	2022-09-30	2022-10-04	2,143	—	$0	232,885	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2022-06-09	2022-06-13	2,726	—	$0	2,726	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise deriv	2022-03-31	2022-04-01	1,300	—	$0	0	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise deriv	2022-03-31	2022-04-01	80,000	—	$0	0	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise	2022-03-31	2022-04-01	80,000	$0.62	$49.6K	237,838	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	F Tax w/h	2022-03-31	2022-04-01	8,038	$6.17	$49.6K	229,800	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise	2022-03-31	2022-04-01	1,300	$1.70	$2.2K	231,100	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	F Tax w/h	2022-03-31	2022-04-01	358	$6.17	$2.2K	230,742	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2021-07-01	2021-07-02	8,276	—	$0	8,276	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise deriv	2021-05-27	2021-06-01	42,553	—	$0	0	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise deriv	2021-05-27	2021-06-01	39,136	—	$0	0	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise deriv	2021-05-27	2021-06-01	18,092	—	$0	0	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	F Tax w/h	2021-05-27	2021-06-01	16,624	$2.79	$46.4K	157,838	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise	2021-05-27	2021-06-01	42,553	$1.09	$46.4K	174,462	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	F Tax w/h	2021-05-27	2021-06-01	15,290	$2.79	$42.7K	131,909	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise	2021-05-27	2021-06-01	39,136	$1.09	$42.7K	147,199	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	F Tax w/h	2021-05-27	2021-06-01	11,413	$2.79	$31.8K	108,063	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise	2021-05-27	2021-06-01	18,092	$1.76	$31.8K	119,476	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2020-07-20	2020-07-22	21,739	—	$0	21,739	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2019-12-19	2020-01-07	35,000	—	$0	35,000	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	D To issuer deriv	2019-12-19	2020-01-07	25,000	—	$0	25,000	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2019-12-19	2019-12-23	35,000	—	$0	25,000	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2019-12-19	2019-12-23	25,000	—	$0	25,000	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2019-08-27	2019-08-29	80,000	—	$0	80,000	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2019-05-02	2019-05-03	1,300	—	$0	1,300	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2018-11-30	2018-12-04	39,136	—	$0	39,136	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2018-11-30	2018-12-04	42,553	—	$0	42,553	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2018-07-26	2018-07-30	18,092	—	$0	18,092	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2018-05-30	2018-05-31	4,000	$2.28	$9.1K	94,384	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2018-05-30	2018-05-31	5,000	$2.31	$11.6K	99,384	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2018-05-30	2018-05-31	9,000	$2.27	$20.4K	90,384	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2018-05-30	2018-05-31	5,000	$2.22	$11.1K	81,384	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2018-05-30	2018-05-31	2,000	$2.33	$4.7K	101,384	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2017-12-15	2017-12-19	5,000	$5.78	$28.9K	133,807	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2017-12-15	2017-12-19	5,000	$5.81	$29.0K	128,807	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2017-11-13	2017-11-15	18,018	—	$0	18,018	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	F Tax w/h	2017-08-21	2017-08-22	10,216	$8.41	$85.9K	105,789	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise	2017-08-21	2017-08-22	26,600	$3.23	$85.9K	116,005	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	M Exercise deriv	2017-08-01	2017-08-22	26,600	—	$0	0	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2016-08-24	2016-09-13	11,236	—	$0	11,236	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2016-08-10	2016-08-11	28,800	$4.94	$142.3K	65,000	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2016-08-10	2016-08-16	28,800	$4.94	$142.3K	104,769	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2016-08-09	2016-08-09	13,200	$4.94	$65.2K	93,800	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2016-08-09	2016-08-16	13,200	$4.94	$65.2K	133,569	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2016-08-05	2016-08-16	8,000	$4.91	$39.3K	146,769	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2015-09-09	2015-09-09	28,169	—	$0	28,169	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	S Sale	2015-08-05	2016-08-09	8,000	$4.91	$39.3K	107,000	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2015-05-11	2015-05-12	44,502	$4.01	$178.5K	126,600	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	P Buy	2015-05-08	2015-05-12	55,498	$3.92	$217.6K	82,098	SEC↗
HDSN HUDSON TECHNOLOGIES INC /N	A Award deriv	2014-10-01	2014-10-03	26,600	—	$0	26,600	SEC↗