NEW YORK (TheStreet) -- Which insiders are selling and buying chunks of stocks?

Below are lists of the top 10 open-market insider purchases and sales filed at the Securities and Exchange Commission Friday as ranked by dollar value. Company executives and directors are in the best position to assess the attractiveness of their firms' shares, and here is how many of them are voting their wallets! Please note, however, that these are factual lists, not buy and sell recommendations. Dollar value is only one metric to assess the importance of an insider transaction.

Seachange International (SEAC) Dunbar Edward PR,COO 25,500 $189,100
CLST Holdings (CLHI) Tornek David DIR 448,003 $93,471
New Concept Energy (NCE) International Health Products Inc BO 9,000 $62,100
International Speedway (ISCA) William C France Family Trust BO 900 $25,380
First Niagara Financial (FNFG) Baker Thomas E DIR 1,279 $15,847
Brady (BRC) Sephton Peter C VP 500 $14,390
Fredericks Of Hollywood (FOH) Lynch Thomas Jerome CB,CEO,
4,400 $9,720
Capitol Bancorp Ltd (CBC) Nofziger Myrl D DIR 1,000 $3,500
CLST Holdings (CLHI) Kaiser Robert A CEO,CFO,
12,990 $2,078
Hancock John Bank & Thrift Opp Fund (BTO) Pruchansky Steven R TT 150 $2,051
Abbott Laboratories (ABT) Landgraf John C VP 35,000 $1,645,000
RXI Pharmaceuticals (RXII) Cytrx Corp BO 500,000 $1,250,000
Carmax (KMX) Browning Keith D CFO,DIR,
50,000 $991,450
TCF Financial (TCB) Jeter Mark L PR 65,000 $976,206
Prosperity Bancshares (PRSP) Rollins James D III PR,DIR,
20,000 $715,000
Famous Daves Of America (DAVE) Vicuna Advisors LLC BO 123,000 $696,180
Adobe Systems (ADBE) Warnock John E CB,DIR 20,000 $654,828
Hittite Microwave (HITT) Ayasli Yalcin BO 14,500 $561,125
Crosstex Energy (XTXI) Chieftain Capital Mgt BO 63,725 $375,277
Agilysys (AGYS) Ramius LLC BO 46,211 $334,304

Under no circumstances does the information in this column represent a recommendation to buy or sell stocks. While he cannot provide investment advice or recommendations, Moreland appreciates your feedback; click here to send him an email.