B. Riley & Co., LLC insider trades: Special Diversified Opportunities (SDOI) stock buys and sales

10% Owner, Special Diversified Opportunities Last trade Feb 29, 2016 7 Form 4 filings

Sold, last 12 months

0 sales

Bought, last 12 months

0 buys

Open-market trades

since 2010

Companies

last trade 2016

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where B. Riley & Co., LLC reports to the SEC

UNTDUnited Online

10% Owner · last filing Jul 1, 2016

No market trades

SDOISpecial Diversified Opportunities

10% Owner · last filing Mar 1, 2016

-$4.5M

+$742K

STRIStr Holdings

10% Owner · last filing Jul 3, 2014

+$290K

WPCSWpcs International

10% Owner · last filing Sep 2, 2010

+$81K

Open-market buys and sales

6 trades reported on SEC Form 4, newest first

Date	Stock	Type	Shares	Price	Value	Holding	Reported
Feb 29, 2016	SDOISpecial Diversified Opportunities	↓ Sell	3,504,172	$1.18	$4.1M	By B. Riley and Co., LLC	Mar 1, 2016 (1d)
Dec 18, 2015	SDOISpecial Diversified Opportunities	↑ Buy	742,344	$1.00	$742K	By B. Riley and Co., LLC	Dec 22, 2015 (4d)
Dec 18, 2015	SDOISpecial Diversified Opportunities	↓ Sell	371,172	$1.00	$371K	By B. Riley and Co., LLC	Dec 22, 2015 (4d)
Mar 14, 2014	STRIStr Holdings	↑ Buy	187,000	$1.55	$290K	By B. Riley and Co., LLC	Mar 18, 2014 (4d)
Sep 2, 2010	WPCSWpcs International	↑ Buy	23,853	$3.15	$75K	By Riley Investment Partners, LP	Sep 2, 2010 (0d)
Sep 2, 2010	WPCSWpcs International	↑ Buy	1,931	$3.15	$6K	By Lloyd I. Miller, III	Sep 2, 2010 (0d)

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

About B. Riley & Co., LLC's insider trades

B. Riley & Co., LLC is a 10% owner of Special Diversified Opportunities (SDOI). Since Sep 2, 2010, it has reported 4 open-market purchases worth $1.1M and 2 sales worth $4.5M on SEC Form 4. There have been no open-market trades in the last 12 months.

Its filings also include grants and awards (2 filings), other transactions (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every SDOI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.