RICHARD M JOHNSTON

CIK 1211913 · n/a · last filed 2017-05-25

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$37.79M

Companies

3

Total Filings

32

Lifetime Open-Market Net

-$253.29M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
ATRC	Director	685,610	$28.21	$19.34M	-$4.37M	25	2017-05-25
Pet DRx CORP (VETSW) Delisted	Director	—	—	—	$0	2	2009-03-20
APEI	n/a	360,847	$51.11	$18.44M	-$248.92M	3	2008-09-22

Recent Filings · Page 4 of 4

32 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2008-01-08	—	Grant (A)	+2,028,039	$0
2007-06-22	ATRC	Grant (A)	—	$0	EDGAR

Showing 31–32 of 32

Prev Page 4 of 4

Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.