Ellen B. Richstone, Director of Cognition Therapeutics CGTX, has filed 9 purchases and 0 sales on the open market. The latest trade was on 06/17.

ER

ER

Ellen B. Richstone

Director

Company

Cognition Therapeutics CGTX

First filing

23/05/02

Trades

38 trades

Buys / sales

9 / 0

12-month net buying

No record

Last trade

06/17

FollowShare

Trading activity

6 months1 year2 years5 yearsAll

Transactions

Company	Trade type	Traded	Filed	Shares	Price	Value	Holding change
Orion Energy SystemsOESX	Open-market buy	25/02/21	25/02/24	20,000 sh	$0.91	$18,200	+6.8%
Orion Energy SystemsOESX	Open-market buy	25/02/19–25/02/20	25/02/21	13,874 sh2 trades	$0.84avg.	$11,689.12	+5.0%
Orion Energy SystemsOESX	Open-market buy	25/02/18	25/02/19	13,000 sh	$0.84	$10,920	+4.9%
Orion Energy SystemsOESX	Open-market buy	25/02/14	25/02/18	10,000 sh	$0.82	$8,200	+3.9%
Orion Energy SystemsOESX	Open-market buy	24/06/14	24/06/17	20,000 sh	$1.15	$23,000	+8.4%
Orion Energy SystemsOESX	Open-market buy	23/11/29	23/11/30	30,000 sh	$0.93	$27,900	+16.7%
Orion Energy SystemsOESX	Open-market buy	23/06/12	23/06/12	8,185 sh	$1.85	$15,142.25	+5.4%
Orion Energy SystemsOESX	Open-market buy	23/06/09	23/06/09	16,815 sh	$1.78	$29,930.7	+12.5%