Cantey M. Ergen

Activist

First SEC filing: May 15, 2026 · Latest: May 15, 2026

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 15 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

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 1, 2026	ECHO	A	198	—	—	2,165 Direct	+10.07%	Acquired	(price as of 2026-08-20)
July 1, 2026	ECHO	F	17	$100.88	$1,715	2,148 Direct	-0.79%	Disposed	-14.7% (price as of 2026-08-20)
April 1, 2026	ECHO	A	5,000	—	—	5,000 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 31, 2025	ECHO	M	1,754	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 31, 2025	ECHO	M	1,754	$92.17	$161,666	1,967 Direct	+823.47%	Acquired	-6.6% (price as of 2026-08-20)
Jan. 1, 2024	ECHO	M	16	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 1, 2024	ECHO	F	6	$16.57	$99	213 Direct	-2.74%	Disposed	419.6% (price as of 2026-08-20)
Jan. 1, 2024	ECHO	M	16	—	—	219 Direct	+7.88%	Acquired	(price as of 2026-08-20)
Dec. 31, 2023	ECHO	A	16	—	—	16 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 31, 2023	ECHO	A	1,754	—	—	1,754 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 31, 2023	ECHO	A	1,754	—	—	1,754 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 31, 2023	ECHO	A	1,754	—	—	1,754 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 31, 2023	ECHO	A	1,754	—	—	1,754 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 31, 2023	ECHO	A	988	—	—	1,189 Indirect	+491.54%	Acquired	(price as of 2026-08-20)
Dec. 31, 2023	ECHO	A	156	—	—	203 Direct	+331.91%	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.

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
April 1, 2026	ECHO	Employee Stock Option (Right to Buy)	Class A Common Stock (5,000)	$120.60	April 1, 2031	5,000	Acquired
Dec. 31, 2025	ECHO	Employee Stock Option (Right to Buy)	Class A Common Stock (1,754)	$92.17	Jan. 1, 2026	1,754	Disposed
Jan. 1, 2024	ECHO	Restricted Stock Units	Class A Common Stock (16)	—	Jan. 1, 2024	16	Disposed
Dec. 31, 2023	ECHO	Restricted Stock Units	Class A Common Stock (16)	—	Jan. 1, 2024	16	Acquired
Dec. 31, 2023	ECHO	Stock Option (Right to Buy)	Class A Common Stock (1,754)	$40.02	Jan. 1, 2028	1,754	Acquired
Dec. 31, 2023	ECHO	Stock Option (Right to Buy)	Class A Common Stock (1,754)	$92.44	Jan. 1, 2027	1,754	Acquired
Dec. 31, 2023	ECHO	Stock Option (Right to Buy)	Class A Common Stock (1,754)	$92.17	Jan. 1, 2026	1,754	Acquired
Dec. 31, 2023	ECHO	Stock Option (Right to Buy)	Class A Common Stock (1,754)	$101.09	Jan. 1, 2025	1,754	Acquired

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

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

Date	Ticker	Security	Shares	Ownership
July 23, 2018	ECHO	Class A Common Stock	47	Direct
July 23, 2018	ECHO	Class A Common Stock	6,122	Indirect
July 23, 2018	ECHO	Class A Common Stock	700,678	Indirect
July 23, 2018	ECHO	Class A Common Stock	201	Indirect
July 23, 2018	ECHO	Class A Common Stock	3,705	Indirect
July 23, 2018	ECHO	Class A Common Stock	5,400	Indirect
July 23, 2018	ECHO	Class A Common Stock	824	Indirect
July 23, 2018	ECHO	Class B Common Stock→ Class A Common Stock (12,808,205)	12,808,205	Indirect
July 23, 2018	ECHO	Class B Common Stock→ Class A Common Stock (4,890,958)	4,890,958	Indirect
July 23, 2018	ECHO	Class B Common Stock→ Class A Common Stock (8,000,000)	8,000,000	Indirect