Mark Hennessy

Insider

First SEC filing: Aug. 4, 2017 · Latest: Aug. 4, 2017

On this page

Insider at

0 buys (P) 0 sells (S) Net: $0 + 4 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

4 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 6, 2019	ATEX	A	2,792	—	—	10,881 Direct	+34.52%	Acquired	(price as of 2026-08-19)
Aug. 7, 2018	ATEX	P	5,000	$28.15	$140,750	15,881 Direct	+45.95%	Acquired	213.7% (price as of 2026-08-19)
Aug. 7, 2018	ATEX	A	4,068	—	—	8,089 Direct	+101.17%	Acquired	(price as of 2026-08-19)
Aug. 3, 2017	ATEX	A	2,611	—	—	4,021 Direct	+185.18%	Acquired	(price as of 2026-08-19)
May 8, 2017	ATEX	A	1,410	—	—	1,410 Direct	—	Acquired	(price as of 2026-08-19)

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.