Eric P. Dirst

Insider

First SEC filing: Oct. 30, 2014 · Latest: Oct. 30, 2014

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.

Insider at

CVSA selling Aug. 31, 2017

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 52 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

52 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 31, 2017	CVSA	S	3,114	$34.06	$106,063	14,800 Direct	-17.38%	Disposed	287.6% (price as of 2026-08-20)
Aug. 26, 2017	CVSA	F	242	$34.00	$8,228	17,914 Direct	-1.33%	Disposed	288.3% (price as of 2026-08-20)
Aug. 25, 2017	CVSA	F	319	$34.00	$10,846	18,156 Direct	-1.73%	Disposed	288.3% (price as of 2026-08-20)
Aug. 23, 2017	CVSA	A	6,188	—	—	6,188 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 23, 2017	CVSA	A	2,762	—	—	2,762 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 23, 2017	CVSA	A	2,650	—	—	18,475 Direct	+16.75%	Acquired	(price as of 2026-08-20)
Aug. 22, 2017	CVSA	F	366	$33.95	$12,426	15,825 Direct	-2.26%	Disposed	288.9% (price as of 2026-08-20)
Aug. 22, 2017	CVSA	A	1,174	$33.95	$39,857	16,191 Direct	+7.82%	Acquired	288.9% (price as of 2026-08-20)
Aug. 21, 2017	CVSA	F	345	$33.90	$11,696	15,017 Direct	-2.25%	Disposed	289.4% (price as of 2026-08-20)
Aug. 20, 2017	CVSA	F	139	$34.05	$4,733	15,362 Direct	-0.90%	Disposed	287.7% (price as of 2026-08-20)
Feb. 13, 2017	CVSA	M	2,500	—	—	9,450 Direct	-20.92%	Disposed	(price as of 2026-08-20)
Feb. 13, 2017	CVSA	F	1,433	$32.45	$46,501	15,501 Direct	-8.46%	Disposed	306.8% (price as of 2026-08-20)
Feb. 13, 2017	CVSA	M	2,500	$32.45	$81,125	16,934 Direct	+17.32%	Acquired	306.8% (price as of 2026-08-20)
Feb. 9, 2017	CVSA	S	3,832	$32.00	$122,624	14,434 Direct	-20.98%	Disposed	312.5% (price as of 2026-08-20)
Aug. 29, 2016	CVSA	F	288	$23.47	$6,759	18,266 Direct	-1.55%	Disposed	462.5% (price as of 2026-08-20)
Aug. 26, 2016	CVSA	F	242	$23.48	$5,682	18,554 Direct	-1.29%	Disposed	462.2% (price as of 2026-08-20)
Aug. 25, 2016	CVSA	A	10,368	—	—	10,368 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 25, 2016	CVSA	A	3,457	—	—	3,457 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 25, 2016	CVSA	A	4,100	—	—	18,796 Direct	+27.90%	Acquired	(price as of 2026-08-20)
Aug. 21, 2016	CVSA	F	344	$25.63	$8,817	14,696 Direct	-2.29%	Disposed	415.1% (price as of 2026-08-20)
Aug. 20, 2016	CVSA	F	139	$25.63	$3,563	15,040 Direct	-0.92%	Disposed	415.1% (price as of 2026-08-20)
Aug. 18, 2016	CVSA	F	569	$21.94	$12,484	15,179 Direct	-3.61%	Disposed	501.7% (price as of 2026-08-20)
Aug. 18, 2016	CVSA	A	1,829	$21.94	$40,128	15,748 Direct	+13.14%	Acquired	501.7% (price as of 2026-08-20)
Aug. 29, 2015	CVSA	F	288	$27.34	$7,874	13,919 Direct	-2.03%	Disposed	382.9% (price as of 2026-08-20)
Aug. 26, 2015	CVSA	A	11,635	$26.23	$305,186	11,635 Direct	—	Acquired	403.3% (price as of 2026-08-20)
Aug. 26, 2015	CVSA	A	4,040	$26.23	$105,969	4,040 Direct	—	Acquired	403.3% (price as of 2026-08-20)
Aug. 26, 2015	CVSA	A	3,100	—	—	14,207 Direct	+27.91%	Acquired	(price as of 2026-08-20)
Aug. 25, 2015	CVSA	F	817	$25.46	$20,801	11,107 Direct	-6.85%	Disposed	418.5% (price as of 2026-08-20)
Aug. 25, 2015	CVSA	A	2,627	—	—	11,924 Direct	+28.26%	Acquired	(price as of 2026-08-20)
Aug. 21, 2015	CVSA	F	345	$25.40	$8,763	9,297 Direct	-3.58%	Disposed	419.7% (price as of 2026-08-20)
Aug. 20, 2015	CVSA	F	139	$25.98	$3,611	9,642 Direct	-1.42%	Disposed	408.1% (price as of 2026-08-20)
Oct. 30, 2014	CVSA	S	945	$48.44	$45,776	9,781 Direct	-8.81%	Disposed	172.5% (price as of 2026-08-20)
Sept. 2, 2014	CVSA	S	625	$42.69	$26,681	10,726 Direct	-5.51%	Disposed	209.2% (price as of 2026-08-20)
Aug. 29, 2014	CVSA	F	300	$42.93	$12,879	11,351 Direct	-2.57%	Disposed	207.5% (price as of 2026-08-20)
Aug. 25, 2014	CVSA	S	746	$43.04	$32,108	11,651 Direct	-6.02%	Disposed	206.7% (price as of 2026-08-20)
Aug. 21, 2014	CVSA	F	358	$43.24	$15,480	12,397 Direct	-2.81%	Disposed	205.3% (price as of 2026-08-20)
Aug. 20, 2014	CVSA	A	6,297	—	—	6,297 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 20, 2014	CVSA	A	2,353	—	—	2,353 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 20, 2014	CVSA	A	1,780	—	—	12,755 Direct	+16.22%	Acquired	(price as of 2026-08-20)
Aug. 19, 2014	CVSA	F	452	$43.46	$19,644	10,975 Direct	-3.96%	Disposed	203.8% (price as of 2026-08-20)
Aug. 19, 2014	CVSA	A	1,397	—	—	11,427 Direct	+13.93%	Acquired	(price as of 2026-08-20)
Aug. 29, 2013	CVSA	F	300	$30.21	$9,063	10,030 Direct	-2.90%	Disposed	337.0% (price as of 2026-08-20)
Aug. 21, 2013	CVSA	A	4,420	—	—	10,330 Direct	+74.79%	Acquired	(price as of 2026-08-20)
Aug. 21, 2013	CVSA	A	4,023	—	—	4,023 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 21, 2013	CVSA	A	8,927	—	—	8,927 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 20, 2013	CVSA	A	1,860	—	—	6,506 Direct	+40.03%	Acquired	(price as of 2026-08-20)
Aug. 20, 2013	CVSA	F	596	$28.76	$17,141	5,910 Direct	-9.16%	Disposed	359.0% (price as of 2026-08-20)
Aug. 29, 2012	CVSA	A	11,950	—	—	11,950 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 29, 2012	CVSA	A	4,775	—	—	4,775 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 29, 2012	CVSA	A	3,700	—	—	3,700 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 28, 2012	CVSA	F	435	$19.12	$8,317	946 Direct	-31.50%	Disposed	590.5% (price as of 2026-08-20)
Aug. 28, 2012	CVSA	A	1,381	—	—	1,381 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 24, 2011	CVSA	A	5,877	—	—	5,877 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 24, 2011	CVSA	A	2,623	—	—	2,623 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 28, 2008	CVSA	A	3,225	—	—	3,225 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 28, 2008	CVSA	A	4,579	—	—	7,804 Direct	+141.98%	Acquired	(price as of 2026-08-20)
Aug. 28, 2008	CVSA	A	1,421	—	—	1,421 Direct	—	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Aug. 23, 2017	CVSA	Non-qualified Stock Option (Right to Buy)	Common Stock (6,188)	$33.90	Aug. 23, 2027	6,188	Acquired
Aug. 23, 2017	CVSA	Incentive Stock Option (Right to Buy)	Common Stock (2,762)	$33.90	Aug. 23, 2027	2,762	Acquired
Feb. 13, 2017	CVSA	Non-qualified Stock Option (Right to Buy)	Common Stock (2,500)	$18.60	Aug. 29, 2022	2,500	Disposed
Aug. 25, 2016	CVSA	Non-qualified Stock Option (Right to Buy)	Common Stock (10,368)	$23.78	Aug. 25, 2026	10,368	Acquired
Aug. 25, 2016	CVSA	Incentive Stock Option (Right to Buy)	Common Stock (3,457)	$23.78	Aug. 25, 2026	3,457	Acquired
Aug. 26, 2015	CVSA	Non-qualified Stock Option (Right to Buy)	Common Stock (11,635)	$26.23	Aug. 26, 2025	11,635	Acquired
Aug. 26, 2015	CVSA	Incentive Stock Option (Right to Buy)	Common Stock (4,040)	$26.23	Aug. 26, 2025	4,040	Acquired
Aug. 20, 2014	CVSA	Non-qualified Stock Option (Right to Buy)	Common Stock (6,297)	$43.47	Aug. 20, 2024	6,297	Acquired
Aug. 20, 2014	CVSA	Incentive Stock Option (Right to Buy)	Common Stock (2,353)	$43.47	Aug. 20, 2014	2,353	Acquired
Aug. 21, 2013	CVSA	Incentive Stock Option (Right to Buy)	Common Stock (4,023)	$28.32	Aug. 21, 2023	4,023	Acquired
Aug. 21, 2013	CVSA	Non-qualified Stock Option (Right to Buy)	Common Stock (8,927)	$28.32	Aug. 21, 2023	8,927	Acquired
Aug. 29, 2012	CVSA	Non-qualified Stock Option (Right to Buy)	Common Stock (11,950)	$18.60	Aug. 29, 2022	11,950	Acquired
Aug. 29, 2012	CVSA	Incentive Stock Option (Right to Buy)	Common Stock (4,775)	$18.60	Aug. 29, 2022	4,775	Acquired
Aug. 24, 2011	CVSA	Non-qualified Stock Option (Right to Buy)	Common Stock (5,877)	$41.87	Aug. 24, 2021	5,877	Acquired
Aug. 24, 2011	CVSA	Incentive Stock Option (Right to Buy)	Common Stock (2,623)	$41.87	Aug. 24, 2021	2,623	Acquired
Aug. 28, 2008	CVSA	Incentive Stock Option (right to buy)	Common Stock (3,225)	$51.23	Aug. 28, 2018	3,225	Acquired
Aug. 28, 2008	CVSA	Incentive Stock Option (right to buy)	Common Stock (4,579)	$51.23	Aug. 28, 2018	4,579	Acquired
Aug. 28, 2008	CVSA	Non-Qualified Stock Option (right to buy)	Common Stock (1,421)	$51.23	Aug. 28, 2018	1,421	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).