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RICHARD M JOHNSTON

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

RICHARD M JOHNSTON is a corporate insider who has filed 32 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for ATRC, was dated May 25, 2017. Across all open-market trades the lifetime net is −$253.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $54.4M across reported positions. 56 SEC filings were submitted jointly with DONALD W HUGHES.

"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.

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Disclosed Exposure

$54.38M

Companies

3

Total Filings

32

Lifetime Open-Market Net

-$253.29M

Filer Profile

Reported Address
500 EAST PRATT STREET
SUITE 1200
BALTIMORE, MD 21202
Related Filers
DONALD W HUGHES — 56 joint filings, latest 2013-09-16
DAVID L WARNOCK — 56 joint filings, latest 2013-09-16
RICHARD M BERKELEY — 53 joint filings, latest 2013-07-15
CAMDEN PARTNERS STRATEGIC FUND III LP — 29 joint filings, latest 2011-04-05
CAMDEN PARTNERS STRATEGIC FUND III-A LP — 29 joint filings, latest 2011-04-05
Camden Partners Strategic III, LLC — 29 joint filings, latest 2011-04-05
Camden Partners Strategic Manager, LLC — 29 joint filings, latest 2011-04-05
CAMDEN PARTNERS STRATEGIC FUND II A LP — 24 joint filings, latest 2013-09-16
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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 $55.93 $38.35M -$4.37M 25 2017-05-25
Pet DRx CORP (VETSW) Delisted Director — — — $0 2 2009-03-20
APEI n/a 360,847 $44.43 $16.03M -$248.92M 3 2008-09-22

Recent Filings

32 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2017-05-25 ATRC Grant (A) +5,805 $0 EDGAR
2016-05-26 ATRC Grant (A) — $0 EDGAR
2015-06-11 ATRC Mixed — $216.0K EDGAR
2015-05-22 ATRC Grant (A) — $0 EDGAR
2014-01-31 ATRC Mixed — $875.6K EDGAR
2013-06-20 ATRC Sell (S) −205,436 -$1.84M EDGAR
2013-06-19 ATRC Sell (S) −277,774 -$2.55M EDGAR
2013-05-24 ATRC Grant (A) — $0 EDGAR
2012-05-17 ATRC Grant (A) — $0 EDGAR
2011-05-20 ATRC Grant (A) — $0 EDGAR
Showing 1–10 of 32
Page 1 of 4
Form 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.