Mahon Janice K

Insider CIK 1423446 · PANL VP of Tech Commercialization

Track record PRO

XXXX	$█.██M	██	+██%
XXXX	$█.██M	██	+██%
XXXX	$█.██M	██	+██%

Track record

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

Upgrade to Pro · $99/year Already Pro? Log in

Trades across companies

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2026-03-07	2026-03-10	2,604	—	$0	61,115	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2026-03-07	2026-03-10	8,597	—	$0	68,771	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2026-03-07	2026-03-10	4,113	$97.03	$399.1K	64,658	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2026-03-07	2026-03-10	2,777	—	$0	67,435	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2026-03-07	2026-03-10	1,420	$97.03	$137.8K	66,015	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2026-03-07	2026-03-10	1,069	$97.03	$103.7K	64,946	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2026-03-07	2026-03-10	941	$97.03	$91.3K	60,174	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2026-03-04	2026-03-06	605	$101.52	$61.4K	58,511	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2026-02-18	2026-02-19	770	$119.92	$92.3K	59,116	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2026-02-17	2026-02-19	7,300	—	$0	59,886	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2025-03-07	2025-03-11	1,070	$159.74	$170.9K	52,450	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2025-03-04	2025-03-06	857	$148.85	$127.6K	53,520	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2025-02-18	2025-02-20	8,066	—	$0	51,762	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2025-02-18	2025-02-20	1,635	$145.02	$237.1K	43,696	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2025-02-18	2025-02-20	3,197	—	$0	45,331	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2025-02-18	2025-02-20	5,994	—	$0	54,377	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2025-02-18	2025-02-20	3,379	$145.02	$490.0K	48,383	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2025-02-16	2025-02-20	744	$142.50	$106.0K	42,134	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2024-03-07	2024-03-11	1,014	—	$0	44,363	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2024-03-07	2024-03-11	518	$172.74	$89.5K	43,845	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2024-03-07	2024-03-11	1,070	$172.74	$184.8K	42,775	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2024-03-04	2024-03-05	5,029	—	$0	43,349	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2024-03-02	2024-03-05	1,253	$174.68	$218.9K	37,025	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2024-03-02	2024-03-05	2,028	—	$0	39,053	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2024-03-02	2024-03-05	733	$174.68	$128.0K	38,320	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2024-02-16	2024-02-21	731	$181.76	$132.9K	38,278	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2023-03-22	2023-03-24	714	$144.89	$103.5K	38,884	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2023-03-22	2023-03-24	1,396	—	$0	39,598	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2023-03-07	2023-03-08	6,275	—	$0	38,202	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2023-03-06	2023-03-08	1,171	$140.62	$164.7K	33,830	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2023-03-06	2023-03-08	1,903	$140.62	$267.6K	31,927	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2023-03-02	2023-03-06	977	$138.97	$135.8K	35,001	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2023-02-16	2023-02-21	737	$133.44	$98.3K	35,978	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2022-04-05	2022-04-07	966	—	$0	37,080	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2022-04-05	2022-04-07	494	$163.29	$80.7K	36,586	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2022-03-06	2022-03-08	1,903	$156.07	$297.0K	36,092	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2022-03-06	2022-03-08	1,309	$156.07	$204.3K	37,995	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2022-03-05	2022-03-08	121	—	$0	39,529	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2022-03-05	2022-03-08	61	$156.07	$9.5K	39,468	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2022-03-05	2022-03-08	164	$156.07	$25.6K	39,304	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2022-03-02	2022-03-04	1,241	$159.07	$197.4K	39,408	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2022-02-16	2022-02-18	5,865	—	$0	40,649	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2021-04-06	2021-04-08	576	—	$0	35,012	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2021-04-06	2021-04-08	294	$242.10	$71.2K	34,718	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2021-03-08	2021-03-09	3,499	$199.81	$699.1K	34,422	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2021-03-06	2021-03-09	121	$189.08	$22.9K	39,266	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2021-03-06	2021-03-09	138	$189.08	$26.1K	39,099	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2021-03-06	2021-03-09	288	—	$0	39,387	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2021-03-06	2021-03-09	1,345	$189.08	$254.3K	37,921	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2021-03-05	2021-03-09	117	$189.08	$22.1K	39,237	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2021-03-02	2021-03-09	8,112	—	$0	39,354	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2020-11-04	2020-11-06	904	$203.77	$184.2K	34,752	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2020-11-04	2020-11-06	892	$202.52	$180.6K	35,656	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2020-11-04	2020-11-06	1,100	$201.49	$221.6K	36,548	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2020-11-04	2020-11-06	300	$207.64	$62.3K	31,222	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2020-11-04	2020-11-06	1,924	$206.92	$398.1K	31,522	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2020-11-04	2020-11-06	500	$205.51	$102.8K	33,446	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2020-11-04	2020-11-06	806	$205.00	$165.2K	33,946	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2020-04-07	2020-04-09	1,184	—	$0	38,202	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2020-04-07	2020-04-09	605	$134.75	$81.5K	37,597	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2020-03-08	2020-03-09	2,937	$155.85	$457.7K	36,994	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2020-03-07	2020-03-09	403	$155.85	$62.8K	39,931	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2020-03-07	2020-03-09	1,184	—	$0	40,334	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2020-03-07	2020-03-09	131	$155.85	$20.4K	39,150	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2020-03-06	2020-03-09	11,165	—	$0	39,281	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2020-03-06	2020-03-09	130	$155.85	$20.3K	28,116	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2020-03-05	2020-03-09	126	$160.13	$20.2K	28,246	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2019-12-12	2019-12-16	5,120	—	$0	28,351	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2019-05-07	2019-05-09	1,300	$171.75	$223.3K	23,659	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2019-05-07	2019-05-09	7,915	$171.02	$1.35M	24,959	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2019-05-07	2019-05-09	4,165	$170.02	$708.1K	32,874	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2019-05-07	2019-05-09	6,939	$169.03	$1.17M	37,039	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2019-05-07	2019-05-09	500	$172.80	$86.4K	23,159	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2019-03-26	2019-03-28	1,660	—	$0	44,731	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2019-03-26	2019-03-28	753	$156.04	$117.5K	43,978	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2019-03-08	2019-03-08	2,975	$147.49	$438.8K	43,071	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2019-03-07	2019-03-08	132	$148.07	$19.5K	46,046	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2019-03-06	2019-03-08	129	$150.53	$19.4K	46,178	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2019-03-05	2019-03-05	966	—	$0	59,724	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2019-03-05	2019-03-05	427	$153.07	$65.4K	58,758	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2019-03-05	2019-03-05	1,422	—	$0	59,185	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2019-03-01	2019-03-05	239	$152.38	$36.4K	57,763	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2018-03-27	2018-03-28	2,163	—	$0	58,971	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2018-03-27	2018-03-28	1,061	$105.30	$111.7K	57,910	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2018-03-08	2018-03-08	2,882	$124.85	$359.8K	56,808	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2018-03-07	2018-03-08	132	$124.60	$16.4K	59,690	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2018-03-06	2018-03-08	2,472	—	$0	60,665	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2018-03-06	2018-03-08	843	$122.15	$103.0K	59,822	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2018-03-06	2018-03-08	1,152	—	$0	58,193	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2018-03-03	2018-03-05	273	$123.55	$33.7K	57,041	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2018-03-01	2018-03-05	244	$125.55	$30.6K	57,314	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2017-04-04	2017-04-06	1,286	—	$0	58,191	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2017-04-04	2017-04-06	661	$84.60	$55.9K	57,530	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2017-03-08	2017-03-09	2,602	$83.40	$217.0K	56,889	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2017-03-07	2017-03-09	1,184	—	$0	58,275	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2017-03-07	2017-03-09	1,929	—	$0	60,204	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2017-03-07	2017-03-09	713	$83.25	$59.4K	59,491	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2017-03-03	2017-03-03	620	$83.95	$52.0K	57,091	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2017-03-01	2017-03-03	264	$85.50	$22.6K	57,711	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2016-11-11	2016-11-14	10,584	$60.05	$635.6K	57,957	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2016-03-08	2016-03-09	2,394	$51.39	$123.0K	68,492	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2016-03-07	2016-03-09	522	$51.81	$27.0K	70,886	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2016-03-03	2016-03-03	608	$49.09	$29.8K	71,408	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2016-03-01	2016-03-03	13,346	$50.00	$667.3K	72,016	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2016-03-01	2016-03-03	1,897	—	$0	85,362	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2015-09-10	2015-09-11	35,000	—	$0	83,465	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	M Exercise deriv	2015-07-06	2015-07-07	20,000	—	$0	0	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	M Exercise	2015-07-06	2015-07-07	20,000	$10.51	$210.2K	68,465	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2015-07-06	2015-07-07	20,000	$51.07	$1.02M	48,465	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2015-03-27	2015-03-30	944	$46.78	$44.2K	48,465	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2015-03-27	2015-03-30	2,550	—	$0	49,409	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2015-03-17	2015-03-18	500	$41.90	$20.9K	51,060	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2015-03-17	2015-03-18	1,710	$43.13	$73.8K	49,350	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2015-03-17	2015-03-18	1,700	$44.07	$74.9K	47,650	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2015-03-17	2015-03-18	791	$44.76	$35.4K	46,859	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2015-03-08	2015-03-10	2,792	$38.58	$107.7K	51,560	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2015-03-07	2015-03-10	1,453	$38.58	$56.1K	54,352	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2015-03-03	2015-03-05	318	$35.98	$11.4K	53,333	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2015-03-03	2015-03-05	2,472	—	$0	55,805	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	M Exercise deriv	2015-01-07	2015-01-08	2,715	—	$0	0	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	M Exercise	2015-01-07	2015-01-08	2,715	$8.14	$22.1K	55,260	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2015-01-07	2015-01-08	1,609	$27.75	$44.6K	53,651	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2014-03-08	2014-03-11	2,773	$34.11	$94.6K	52,545	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2014-03-07	2014-03-11	564	$34.11	$19.2K	55,318	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	A Award	2014-03-03	2014-03-03	2,572	—	$0	55,882	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2014-01-06	2014-01-08	385	$33.04	$12.7K	53,310	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	M Exercise deriv	2013-12-13	2013-12-17	2,817	—	$0	0	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2013-12-13	2013-12-17	1,819	$31.91	$58.0K	53,695	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	M Exercise	2013-12-13	2013-12-17	2,817	$13.92	$39.2K	55,514	SEC↗
OLED UNIVERSAL DISPLAY CORP \PA	S Sale	2013-08-13	2013-08-15	18,934	$35.00	$662.7K	52,697	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2013-03-08	2013-03-11	3,780	$33.42	$126.3K	71,641	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	A Award	2013-03-07	2013-03-11	4,276	—	$0	72,871	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	A Award	2013-03-07	2013-03-11	2,550	—	$0	75,421	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2013-01-06	2013-01-08	973	$28.22	$27.5K	68,595	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	S Sale	2012-05-01	2012-05-03	1,066	$45.00	$48.0K	69,568	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	A Award	2012-03-08	2012-03-12	25,804	—	$0	70,634	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	A Award	2012-03-08	2012-03-12	3,245	—	$0	44,830	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	M Exercise deriv	2012-01-06	2012-01-10	7,000	—	$0	0	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	F Tax w/h	2012-01-06	2012-01-10	4,426	$36.84	$163.1K	41,585	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	M Exercise	2012-01-06	2012-01-10	7,000	$34.78	$243.5K	48,585	SEC↗
PANL UNIVERSAL DISPLAY CORP \PA	D To issuer	2012-01-06	2012-01-10	7,000	$36.84	$257.9K	41,585	SEC↗