OLSON CHARLES W

Insider CIK 1286125 · SRDX Senior VP of Bus Dev, Med Dev

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
SRDX SURMODICS INC	D To issuer deriv	2025-11-19	2025-11-19	17,883	—	$0	0	SEC↗
SRDX SURMODICS INC	D To issuer deriv	2025-11-19	2025-11-19	19,243	—	$0	0	SEC↗
SRDX SURMODICS INC	D To issuer deriv	2025-11-19	2025-11-19	18,337	—	$0	0	SEC↗
SRDX SURMODICS INC	D To issuer deriv	2025-11-19	2025-11-19	20,101	—	$0	0	SEC↗
SRDX SURMODICS INC	D To issuer deriv	2025-11-19	2025-11-19	13,579	—	$0	0	SEC↗
SRDX SURMODICS INC	D To issuer deriv	2025-11-19	2025-11-19	10,653	—	$0	0	SEC↗
SRDX SURMODICS INC	D To issuer	2025-11-19	2025-11-19	800	—	$0	0	SEC↗
SRDX SURMODICS INC	D To issuer	2025-11-19	2025-11-19	51,478	—	$0	0	SEC↗
SRDX SURMODICS INC	F Tax w/h	2024-12-04	2024-12-06	959	$39.91	$38.3K	51,478	SEC↗
SRDX SURMODICS INC	F Tax w/h	2024-11-30	2024-12-03	1,534	$39.45	$60.5K	52,437	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2024-08-16	2024-08-20	18,447	—	$0	0	SEC↗
SRDX SURMODICS INC	M Exercise	2024-08-16	2024-08-20	18,447	$33.20	$612.4K	70,698	SEC↗
SRDX SURMODICS INC	F Tax w/h	2024-08-16	2024-08-20	16,727	$40.06	$670.1K	53,971	SEC↗
SRDX SURMODICS INC	A Award deriv	2023-12-04	2023-12-06	20,101	—	$0	20,101	SEC↗
SRDX SURMODICS INC	A Award	2023-12-04	2023-12-06	6,302	—	$0	52,251	SEC↗
SRDX SURMODICS INC	F Tax w/h	2023-11-30	2023-12-04	842	$32.82	$27.6K	45,949	SEC↗
SRDX SURMODICS INC	F Tax w/h	2023-11-30	2023-12-04	693	$32.82	$22.7K	46,791	SEC↗
SRDX SURMODICS INC	F Tax w/h	2023-11-30	2023-12-04	650	$32.82	$21.3K	47,484	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2023-11-15	2023-11-17	12,841	—	$0	0	SEC↗
SRDX SURMODICS INC	M Exercise	2023-11-15	2023-11-17	12,841	$23.95	$307.5K	58,937	SEC↗
SRDX SURMODICS INC	F Tax w/h	2023-11-15	2023-11-17	10,803	$33.82	$365.4K	48,134	SEC↗
SRDX SURMODICS INC	A Award deriv	2022-11-30	2022-12-02	19,243	—	$0	19,243	SEC↗
SRDX SURMODICS INC	F Tax w/h	2022-11-30	2022-12-02	692	$36.13	$25.0K	40,561	SEC↗
SRDX SURMODICS INC	A Award	2022-11-30	2022-12-02	5,535	—	$0	46,096	SEC↗
SRDX SURMODICS INC	F Tax w/h	2022-11-30	2022-12-02	650	$36.13	$23.5K	41,253	SEC↗
SRDX SURMODICS INC	F Tax w/h	2022-11-25	2022-11-29	471	$36.02	$17.0K	41,903	SEC↗
SRDX SURMODICS INC	A Award deriv	2021-11-30	2021-12-02	18,337	—	$0	18,337	SEC↗
SRDX SURMODICS INC	A Award	2021-11-30	2021-12-02	4,552	—	$0	42,374	SEC↗
SRDX SURMODICS INC	F Tax w/h	2021-11-30	2021-12-02	650	$43.93	$28.6K	37,822	SEC↗
SRDX SURMODICS INC	F Tax w/h	2021-11-27	2021-11-29	349	$45.77	$16.0K	38,472	SEC↗
SRDX SURMODICS INC	F Tax w/h	2021-11-25	2021-11-29	471	$47.85	$22.5K	38,821	SEC↗
SRDX SURMODICS INC	S Sale	2021-08-31	2021-09-01	1,292	$59.75	$77.2K	39,292	SEC↗
SRDX SURMODICS INC	S Sale	2021-04-28	2021-04-30	1,508	$59.75	$90.1K	40,584	SEC↗
SRDX SURMODICS INC	S Sale	2021-04-16	2021-04-20	648	$59.75	$38.7K	42,092	SEC↗
SRDX SURMODICS INC	S Sale	2021-03-31	2021-04-02	4,759	$56.75	$270.1K	42,740	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2021-02-26	2021-03-02	9,964	—	$0	0	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2021-02-26	2021-03-02	3,569	—	$0	0	SEC↗
SRDX SURMODICS INC	F Tax w/h	2021-02-26	2021-03-02	9,139	$52.15	$476.6K	47,499	SEC↗
SRDX SURMODICS INC	M Exercise	2021-02-26	2021-03-02	9,964	$20.25	$201.8K	56,638	SEC↗
SRDX SURMODICS INC	M Exercise	2021-02-26	2021-03-02	3,569	$21.03	$75.1K	46,674	SEC↗
SRDX SURMODICS INC	A Award deriv	2020-11-30	2020-12-02	17,883	—	$0	17,883	SEC↗
SRDX SURMODICS INC	A Award	2020-11-30	2020-12-02	4,273	—	$0	43,105	SEC↗
SRDX SURMODICS INC	F Tax w/h	2020-11-28	2020-11-30	596	$38.36	$22.9K	38,832	SEC↗
SRDX SURMODICS INC	F Tax w/h	2020-11-27	2020-11-30	349	$38.36	$13.4K	39,428	SEC↗
SRDX SURMODICS INC	F Tax w/h	2020-11-25	2020-11-30	471	$38.93	$18.3K	39,777	SEC↗
SRDX SURMODICS INC	F Tax w/h	2019-11-30	2019-12-02	413	$41.04	$16.9K	40,248	SEC↗
SRDX SURMODICS INC	F Tax w/h	2019-11-28	2019-12-02	596	$40.89	$24.4K	40,661	SEC↗
SRDX SURMODICS INC	F Tax w/h	2019-11-27	2019-12-02	349	$40.89	$14.3K	41,257	SEC↗
SRDX SURMODICS INC	A Award deriv	2019-11-25	2019-11-27	13,579	—	$0	13,579	SEC↗
SRDX SURMODICS INC	A Award	2019-11-25	2019-11-27	3,095	—	$0	41,606	SEC↗
SRDX SURMODICS INC	A Award	2019-11-25	2019-11-27	7,852	—	$0	42,092	SEC↗
SRDX SURMODICS INC	F Tax w/h	2019-11-25	2019-11-27	3,581	$42.00	$150.4K	38,511	SEC↗
SRDX SURMODICS INC	F Tax w/h	2019-09-26	2019-09-30	1,109	$45.00	$49.9K	34,240	SEC↗
SRDX SURMODICS INC	F Tax w/h	2018-11-30	2018-12-04	413	$60.59	$25.0K	35,349	SEC↗
SRDX SURMODICS INC	F Tax w/h	2018-11-28	2018-11-29	596	$60.06	$35.8K	35,762	SEC↗
SRDX SURMODICS INC	A Award deriv	2018-11-27	2018-11-29	10,653	—	$0	10,653	SEC↗
SRDX SURMODICS INC	A Award	2018-11-27	2018-11-29	8,711	—	$0	40,331	SEC↗
SRDX SURMODICS INC	A Award	2018-11-27	2018-11-29	2,295	—	$0	31,620	SEC↗
SRDX SURMODICS INC	F Tax w/h	2018-11-27	2018-11-29	3,973	$56.63	$225.0K	36,358	SEC↗
SRDX SURMODICS INC	F Tax w/h	2018-09-26	2018-09-28	1,109	$73.60	$81.6K	29,325	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2018-06-11	2018-06-13	9,963	—	$0	9,964	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2018-06-11	2018-06-13	4,280	—	$0	12,841	SEC↗
SRDX SURMODICS INC	M Exercise	2018-06-11	2018-06-13	9,963	$20.25	$201.8K	49,918	SEC↗
SRDX SURMODICS INC	F Tax w/h	2018-06-11	2018-06-13	9,484	$55.40	$525.4K	40,434	SEC↗
SRDX SURMODICS INC	S Sale	2018-06-11	2018-06-13	10,000	$55.00	$550.0K	30,434	SEC↗
SRDX SURMODICS INC	M Exercise	2018-06-11	2018-06-13	4,280	$23.95	$102.5K	39,955	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2018-06-04	2018-06-06	10,707	—	$0	3,569	SEC↗
SRDX SURMODICS INC	F Tax w/h	2018-06-04	2018-06-06	7,259	$51.55	$374.2K	35,675	SEC↗
SRDX SURMODICS INC	M Exercise	2018-06-04	2018-06-06	10,707	$21.03	$225.2K	42,934	SEC↗
SRDX SURMODICS INC	S Sale	2018-05-24	2018-05-29	1,240	$49.39	$61.2K	32,227	SEC↗
SRDX SURMODICS INC	S Sale	2018-05-24	2018-05-29	18,760	$48.48	$909.5K	33,467	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2018-03-28	2018-03-29	12,612	—	$0	0	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2018-03-28	2018-03-29	13,266	—	$0	0	SEC↗
SRDX SURMODICS INC	M Exercise	2018-03-28	2018-03-29	12,612	$22.58	$284.8K	71,932	SEC↗
SRDX SURMODICS INC	M Exercise	2018-03-28	2018-03-29	13,266	$20.37	$270.2K	59,320	SEC↗
SRDX SURMODICS INC	F Tax w/h	2018-03-28	2018-03-29	19,705	$38.20	$752.7K	52,227	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2018-03-27	2018-03-29	21,469	—	$0	0	SEC↗
SRDX SURMODICS INC	M Exercise	2018-03-27	2018-03-29	21,469	$12.40	$266.2K	59,774	SEC↗
SRDX SURMODICS INC	F Tax w/h	2018-03-27	2018-03-29	13,720	$37.60	$515.9K	46,054	SEC↗
SRDX SURMODICS INC	F Tax w/h	2017-11-30	2017-11-30	436	$33.10	$14.4K	38,305	SEC↗
SRDX SURMODICS INC	A Award deriv	2017-11-28	2017-11-30	18,447	—	$0	18,447	SEC↗
SRDX SURMODICS INC	A Award	2017-11-28	2017-11-30	3,915	—	$0	35,362	SEC↗
SRDX SURMODICS INC	F Tax w/h	2017-11-28	2017-11-30	3,146	$33.20	$104.4K	38,741	SEC↗
SRDX SURMODICS INC	A Award	2017-11-28	2017-11-30	6,525	—	$0	41,887	SEC↗
SRDX SURMODICS INC	A Award	2017-09-26	2017-09-28	4,862	—	$0	31,447	SEC↗
SRDX SURMODICS INC	S Sale	2017-09-15	2017-09-19	801	$27.85	$22.3K	26,585	SEC↗
SRDX SURMODICS INC	S Sale	2016-12-22	2016-12-27	1,201	$26.00	$31.2K	27,386	SEC↗
SRDX SURMODICS INC	S Sale	2016-12-08	2016-12-12	3,699	$26.02	$96.2K	28,587	SEC↗
SRDX SURMODICS INC	A Award deriv	2016-11-30	2016-12-02	17,121	—	$0	17,121	SEC↗
SRDX SURMODICS INC	A Award	2016-11-30	2016-12-02	4,881	—	$0	34,639	SEC↗
SRDX SURMODICS INC	A Award	2016-11-30	2016-12-02	2,713	—	$0	29,758	SEC↗
SRDX SURMODICS INC	F Tax w/h	2016-11-30	2016-12-02	2,353	$23.95	$56.4K	32,286	SEC↗
SRDX SURMODICS INC	S Sale	2016-11-25	2016-11-28	200	$26.05	$5.2K	27,045	SEC↗
SRDX SURMODICS INC	S Sale	2016-11-23	2016-11-28	300	$26.00	$7.8K	27,245	SEC↗
SRDX SURMODICS INC	S Sale	2016-08-17	2016-08-18	1,025	$28.67	$29.4K	27,545	SEC↗
SRDX SURMODICS INC	S Sale	2016-08-17	2016-08-18	2,000	$28.65	$57.3K	28,570	SEC↗
SRDX SURMODICS INC	S Sale	2016-08-17	2016-08-18	1,000	$29.00	$29.0K	30,570	SEC↗
SRDX SURMODICS INC	S Sale	2016-08-16	2016-08-18	4,383	$29.18	$127.9K	33,098	SEC↗
SRDX SURMODICS INC	S Sale	2016-08-16	2016-08-18	1,528	$29.02	$44.3K	31,570	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2016-08-12	2016-08-16	30,991	—	$0	0	SEC↗
SRDX SURMODICS INC	M Exercise	2016-08-12	2016-08-16	30,991	$9.25	$286.7K	54,632	SEC↗
SRDX SURMODICS INC	F Tax w/h	2016-08-12	2016-08-16	17,151	$28.25	$484.5K	37,481	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2016-08-09	2016-08-11	5,783	—	$0	0	SEC↗
SRDX SURMODICS INC	F Tax w/h	2016-08-09	2016-08-11	5,173	$28.89	$149.4K	23,641	SEC↗
SRDX SURMODICS INC	M Exercise	2016-08-09	2016-08-11	5,783	$24.30	$140.5K	28,814	SEC↗
SRDX SURMODICS INC	M Exercise deriv	2016-08-01	2016-08-03	12,500	—	$0	5,783	SEC↗
SRDX SURMODICS INC	S Sale	2016-08-01	2016-08-03	7,500	$27.09	$203.2K	28,031	SEC↗
SRDX SURMODICS INC	S Sale	2016-08-01	2016-08-03	5,000	$27.07	$135.3K	23,031	SEC↗
SRDX SURMODICS INC	M Exercise	2016-08-01	2016-08-03	12,500	$24.30	$303.8K	35,531	SEC↗
SRDX SURMODICS INC	A Award deriv	2015-12-17	2015-12-21	19,927	—	$0	19,927	SEC↗
SRDX SURMODICS INC	F Tax w/h	2015-12-17	2015-12-21	1,843	$20.25	$37.3K	23,031	SEC↗
SRDX SURMODICS INC	A Award	2015-12-17	2015-12-21	5,484	—	$0	24,874	SEC↗
SRDX SURMODICS INC	S Sale	2015-08-05	2015-08-07	5,000	$26.07	$130.3K	24,390	SEC↗
SRDX SURMODICS INC	S Sale	2015-08-05	2015-08-07	5,000	$26.25	$131.3K	19,390	SEC↗
SRDX SURMODICS INC	S Sale	2014-12-29	2014-12-31	1,718	$22.60	$38.8K	29,390	SEC↗
SRDX SURMODICS INC	S Sale	2014-12-08	2014-12-31	3,365	$21.66	$72.9K	31,108	SEC↗
SRDX SURMODICS INC	A Award deriv	2014-12-02	2014-12-04	14,276	—	$0	14,276	SEC↗
SRDX SURMODICS INC	F Tax w/h	2014-12-02	2014-12-04	4,785	$21.03	$100.6K	34,473	SEC↗
SRDX SURMODICS INC	A Award	2014-12-02	2014-12-04	14,239	—	$0	39,258	SEC↗
SRDX SURMODICS INC	A Award deriv	2013-11-18	2013-11-20	12,612	—	$0	12,612	SEC↗
SRDX SURMODICS INC	F Tax w/h	2013-11-18	2013-11-20	7,277	$22.58	$164.3K	25,019	SEC↗
SRDX SURMODICS INC	A Award	2013-11-18	2013-11-20	21,660	—	$0	32,296	SEC↗
SRDX SURMODICS INC	S Sale	2013-03-05	2013-03-07	190	$26.33	$5.0K	0	SEC↗
SRDX SURMODICS INC	S Sale	2013-03-05	2013-03-07	190	$26.33	$5.0K	0	SEC↗
SRDX SURMODICS INC	A Award deriv	2012-12-12	2012-12-14	13,266	—	$0	13,266	SEC↗
SRDX SURMODICS INC	F Tax w/h	2012-06-28	2012-07-02	1,955	$16.62	$32.5K	10,636	SEC↗