DAUCH DAVID C

Insider

First SEC filing: March 9, 2026 · Latest: March 9, 2026

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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.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 68 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

68 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 26, 2026	TEX	A	1,467	$71.81	$105,345	8,334 Direct	+21.36%	Acquired	-10.3% (price as of 2026-08-20)
March 5, 2026	TEX	A	619	$66.19	$40,972	6,867 Direct	+9.91%	Acquired	-2.7% (price as of 2026-08-20)
Feb. 28, 2026	DCH	F	146,364	$6.60	$966,002	2,416,300 Direct	-5.71%	Disposed	-1.8% (price as of 2026-08-20)
Feb. 28, 2026	DCH	F	74,646	$6.60	$492,664	2,562,664 Direct	-2.83%	Disposed	-1.8% (price as of 2026-08-20)
Feb. 28, 2026	DCH	A	166,620	—	—	2,637,310 Direct	+6.74%	Acquired	(price as of 2026-08-20)
Feb. 26, 2026	DCH	A	537,667	—	—	2,470,690 Direct	+27.81%	Acquired	(price as of 2026-08-20)
Feb. 2, 2026	DCH	A	575,758	—	—	2,266,146 Direct	+34.06%	Acquired	(price as of 2026-08-20)
Feb. 2, 2026	TEX	A	2,380	—	—	6,248 Direct	+61.53%	Acquired	(price as of 2026-08-20)
Feb. 2, 2026	TEX	A	3,868	—	—	3,868 Direct	—	Acquired	(price as of 2026-08-20)
March 3, 2025	DCH	A	605,264	—	—	1,690,388 Direct	+55.78%	Acquired	(price as of 2026-08-20)
Feb. 28, 2025	DCH	F	96,497	$4.96	$478,625	1,085,124 Direct	-8.17%	Disposed	30.6% (price as of 2026-08-20)
Feb. 28, 2025	DCH	A	215,393	—	—	1,181,621 Direct	+22.29%	Acquired	(price as of 2026-08-20)
Feb. 28, 2025	DCH	F	173,867	$4.96	$862,380	966,228 Direct	-15.25%	Disposed	30.6% (price as of 2026-08-20)
March 4, 2024	DCH	A	425,296	$6.76	$2,875,001	1,452,368 Direct	+41.41%	Acquired	-4.1% (price as of 2026-08-20)
March 1, 2024	DCH	F	136,626	$6.87	$938,621	1,027,072 Direct	-11.74%	Disposed	-5.7% (price as of 2026-08-20)
March 1, 2024	DCH	F	116,816	$6.87	$802,526	1,163,698 Direct	-9.12%	Disposed	-5.7% (price as of 2026-08-20)
March 1, 2024	DCH	A	260,748	—	—	1,280,514 Direct	+25.57%	Acquired	(price as of 2026-08-20)
March 6, 2023	DCH	F	218,053	$9.19	$2,003,907	1,643,492 Direct	-11.71%	Disposed	-29.5% (price as of 2026-08-20)
March 6, 2023	DCH	F	278,018	$9.19	$2,554,985	1,861,545 Direct	-12.99%	Disposed	-29.5% (price as of 2026-08-20)
March 6, 2023	DCH	A	627,579	—	—	2,139,563 Direct	+41.51%	Acquired	(price as of 2026-08-20)
Feb. 28, 2023	DCH	A	326,705	$8.80	$2,875,004	1,511,984 Direct	+27.56%	Acquired	-26.4% (price as of 2026-08-20)
March 4, 2022	DCH	F	53,660	$7.96	$427,134	1,252,746 Direct	-4.11%	Disposed	-18.6% (price as of 2026-08-20)
Feb. 28, 2022	DCH	A	388,094	$9.26	$3,593,750	1,306,406 Direct	+42.26%	Acquired	-30.0% (price as of 2026-08-20)
March 2, 2021	DCH	F	60,786	$10.49	$637,645	1,035,803 Direct	-5.54%	Disposed	-38.2% (price as of 2026-08-20)
March 2, 2021	DCH	F	33,040	$10.49	$346,590	1,096,589 Direct	-2.92%	Disposed	-38.2% (price as of 2026-08-20)
March 2, 2021	DCH	A	74,413	—	—	1,129,629 Direct	+7.05%	Acquired	(price as of 2026-08-20)
March 1, 2021	DCH	A	304,967	—	—	1,055,216 Direct	+40.65%	Acquired	(price as of 2026-08-20)
March 6, 2020	DCH	A	492,218	$5.14	$2,530,001	894,390 Direct	+122.39%	Acquired	26.1% (price as of 2026-08-20)
Feb. 28, 2020	DCH	F	116,959	$6.33	$740,350	402,172 Direct	-22.53%	Disposed	2.4% (price as of 2026-08-20)
Feb. 28, 2020	DCH	A	172,326	—	—	519,131 Direct	+49.69%	Acquired	(price as of 2026-08-20)
March 4, 2019	DCH	A	196,760	—	—	511,372 Direct	+62.54%	Acquired	(price as of 2026-08-20)
March 4, 2019	DCH	A	121,127	—	—	448,166 Direct	+37.04%	Acquired	(price as of 2026-08-20)
March 4, 2019	DCH	F	133,554	$16.14	$2,155,562	314,612 Direct	-29.80%	Disposed	-59.9% (price as of 2026-08-20)
Nov. 5, 2018	DCH	P	88,100	$11.47	$1,010,507	481,136 Indirect	+22.42%	Acquired	-43.5% (price as of 2026-08-20)
March 2, 2018	DCH	F	75,110	$14.28	$1,072,571	422,723 Direct	-15.09%	Disposed	-54.6% (price as of 2026-08-20)
March 2, 2018	DCH	A	112,724	—	—	497,833 Direct	+29.27%	Acquired	(price as of 2026-08-20)
March 2, 2018	DCH	A	136,904	—	—	385,109 Direct	+55.16%	Acquired	(price as of 2026-08-20)
March 6, 2017	DCH	A	123,182	—	—	347,949 Direct	+54.80%	Acquired	(price as of 2026-08-20)
March 6, 2017	DCH	F	89,885	$19.80	$1,779,723	224,767 Direct	-28.57%	Disposed	-67.3% (price as of 2026-08-20)
Feb. 28, 2017	DCH	A	88,774	—	—	314,652 Direct	+39.30%	Acquired	(price as of 2026-08-20)
Nov. 14, 2016	DCH	P	1,600	$14.57	$23,312	197,608 Indirect	+0.82%	Acquired	-55.5% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	1,000	$14.56	$14,560	196,008 Indirect	+0.51%	Acquired	-55.5% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	214	$14.55	$3,114	195,008 Indirect	+0.11%	Acquired	-55.5% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	2,527	$14.54	$36,743	194,794 Indirect	+1.31%	Acquired	-55.4% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	7,100	$14.53	$103,163	192,267 Indirect	+3.83%	Acquired	-55.4% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	4,452	$14.52	$64,643	185,167 Indirect	+2.46%	Acquired	-55.4% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	1,300	$14.51	$18,863	180,715 Indirect	+0.72%	Acquired	-55.3% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	2,450	$14.50	$35,525	179,415 Indirect	+1.38%	Acquired	-55.3% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	8,699	$14.49	$126,049	176,965 Indirect	+5.17%	Acquired	-55.3% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	1,600	$14.48	$23,168	168,266 Indirect	+0.96%	Acquired	-55.2% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	2,700	$14.47	$39,069	166,666 Indirect	+1.65%	Acquired	-55.2% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	3,100	$14.46	$44,826	163,966 Indirect	+1.93%	Acquired	-55.2% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	900	$14.45	$13,005	160,866 Indirect	+0.56%	Acquired	-55.2% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	300	$14.44	$4,332	159,966 Indirect	+0.19%	Acquired	-55.1% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	400	$14.43	$5,772	159,666 Indirect	+0.25%	Acquired	-55.1% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	1,666	$14.42	$24,024	159,266 Indirect	+1.06%	Acquired	-55.1% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	618	$14.41	$8,905	157,600 Indirect	+0.39%	Acquired	-55.0% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	230	$14.40	$3,312	156,982 Indirect	+0.15%	Acquired	-55.0% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	470	$14.39	$6,763	156,752 Indirect	+0.30%	Acquired	-55.0% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	200	$14.38	$2,876	156,282 Indirect	+0.13%	Acquired	-54.9% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	200	$14.37	$2,874	156,082 Indirect	+0.13%	Acquired	-54.9% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	300	$14.36	$4,308	155,882 Indirect	+0.19%	Acquired	-54.9% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	1,101	$14.35	$15,799	155,582 Indirect	+0.71%	Acquired	-54.8% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	1,500	$14.34	$21,510	154,481 Indirect	+0.98%	Acquired	-54.8% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	500	$14.33	$7,165	152,981 Indirect	+0.33%	Acquired	-54.8% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	600	$14.32	$8,592	152,481 Indirect	+0.40%	Acquired	-54.7% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	700	$14.31	$10,017	151,881 Indirect	+0.46%	Acquired	-54.7% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	2,873	$14.30	$41,084	151,181 Indirect	+1.94%	Acquired	-54.7% (price as of 2026-08-20)
Nov. 14, 2016	DCH	P	700	$14.27	$9,989	148,308 Indirect	+0.47%	Acquired	-54.6% (price as of 2026-08-20)
March 4, 2016	DCH	F	65,264	$15.43	$1,007,024	298,301 Direct	-17.95%	Disposed	-58.0% (price as of 2026-08-20)
March 4, 2016	DCH	A	101,361	—	—	363,565 Direct	+38.66%	Acquired	(price as of 2026-08-20)
Sept. 1, 2015	DCH	F	10,610	$19.14	$203,075	273,976 Direct	-3.73%	Disposed	-66.1% (price as of 2026-08-20)
Aug. 28, 2015	DCH	G	29,443	—	—	63,413 Indirect	-31.71%	Disposed	(price as of 2026-08-20)
May 30, 2015	DCH	F	37,601	$25.11	$944,161	326,311 Direct	-10.33%	Disposed	-74.2% (price as of 2026-08-20)
March 2, 2015	DCH	A	58,070	—	—	363,912 Direct	+18.99%	Acquired	(price as of 2026-08-20)
March 6, 2014	DCH	A	66,447	—	—	305,842 Direct	+27.76%	Acquired	(price as of 2026-08-20)
March 6, 2013	DCH	A	137,687	—	—	239,395 Direct	+135.37%	Acquired	(price as of 2026-08-20)
Sept. 1, 2012	DCH	A	22,382	—	—	101,708 Direct	+28.22%	Acquired	(price as of 2026-08-20)
May 30, 2012	DCH	A	79,326	—	—	79,326 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 7, 2012	DCH	G	16	—	—	51,131 Indirect	+0.03%	Acquired	(price as of 2026-08-20)
March 15, 2011	DCH	F	4,160	$12.38	$51,501	22,255 Direct	-15.75%	Disposed	-47.7% (price as of 2026-08-20)
March 14, 2011	DCH	M	5,115	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
March 14, 2011	DCH	M	5,115	$10.08	$51,559	26,415 Direct	+24.01%	Acquired	-35.7% (price as of 2026-08-20)
March 1, 2011	DCH	M	7,260	$8.85	$64,251	28,560 Direct	+34.08%	Acquired	-26.8% (price as of 2026-08-20)
March 1, 2011	DCH	M	10,385	—	—	5,115 Direct	—	Acquired	(price as of 2026-08-20)
March 1, 2011	DCH	M	7,260	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
March 1, 2011	DCH	S	17,645	$13.37	$235,914	21,300 Direct	-45.31%	Disposed	-51.5% (price as of 2026-08-20)
March 1, 2011	DCH	M	10,385	$10.08	$104,681	38,945 Direct	+36.36%	Acquired	-35.7% (price as of 2026-08-20)
Nov. 28, 2008	DCH	P	7,500	$2.60	$19,500	50,128 Direct	+17.59%	Acquired	149.2% (price as of 2026-08-20)
June 25, 2008	DCH	A	15,500	—	—	15,500 Direct	—	Acquired	(price as of 2026-08-20)
June 25, 2008	DCH	A	12,000	—	—	42,628 Direct	+39.18%	Acquired	(price as of 2026-08-20)
March 14, 2007	DCH	A	13,000	—	—	13,000 Direct	—	Acquired	(price as of 2026-08-20)
March 14, 2007	DCH	A	3,000	—	—	9,000 Direct	+50.00%	Acquired	(price as of 2026-08-20)
March 14, 2007	DCH	A	4,500	—	—	30,628 Direct	+17.22%	Acquired	(price as of 2026-08-20)
March 15, 2006	DCH	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-20)
March 15, 2006	DCH	A	3,200	—	—	6,000 Direct	+114.29%	Acquired	(price as of 2026-08-20)
March 15, 2006	DCH	A	4,800	—	—	25,128 Direct	+23.61%	Acquired	(price as of 2026-08-20)
March 15, 2005	DCH	A	12,000	—	—	12,000 Direct	—	Acquired	(price as of 2026-08-20)
March 15, 2005	DCH	A	7,000	—	—	23,128 Direct	+43.40%	Acquired	(price as of 2026-08-20)
March 15, 2004	DCH	A	28,000	—	—	28,000 Direct	—	Acquired	(price as of 2026-08-20)

Showing latest 100 of 102 transactions

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
March 14, 2011	DCH	Employee Stock Option (right to buy)	Common Stock (5,115)	$10.08	June 25, 2018	5,115	Acquired
March 1, 2011	DCH	Employee Stock Option (right to sell)	Common Stock (10,385)	$10.08	June 25, 2018	10,385	Acquired
March 1, 2011	DCH	Employee Stock Option (right to sell)	Common Stock (7,260)	$8.85	April 2, 2011	7,260	Acquired
June 25, 2008	DCH	Employee Stock Option (right to buy)	Common Stock (15,500)	$10.08	June 25, 2018	15,500	Acquired
March 14, 2007	DCH	Employee Stock Option (right to buy)	Common Stock (13,000)	$26.02	March 14, 2017	13,000	Acquired
March 14, 2007	DCH	Restricted Stock Units	Common Stock (3,000)	—	March 14, 2017	3,000	Acquired
March 15, 2006	DCH	Emplyee Stock Options (right to buy)	Common Stock (15,000)	$15.58	March 15, 2016	15,000	Acquired
March 15, 2006	DCH	Restricted Stock Units	Common Stock (3,200)	—	March 15, 2016	3,200	Acquired
March 15, 2005	DCH	Employee Stock Option (right to buy)	Common Stock (12,000)	$26.65	March 15, 2015	12,000	Acquired
March 15, 2004	DCH	Employee Stock Option (right to buy)	Common Stock (28,000)	$38.70	Feb. 2, 2014	28,000	Acquired

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

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Feb. 4, 2026	TEX	Common Stock, $ .01 par value	0	Direct