Why insider trading matters?

Numerous studies have examined whether there is evidence that U.S. insiders systematically trade on private information despite the legal deterrence. The consensus appears to be that insider purchases (but not sales) tend to be followed by positive abnormal stock price performance, particularly for small growth stocks.

- Prof. B. Espen Eckbo, Dartmouth College
COMSCORE, INC. (SCOR)
Sector: Communication Services; Industry: Advertising Agencies

comScore, Inc. operates as an information and analytics company that measures audiences, consumer behavior, and advertising across media platforms worldwide. The company was founded in 1999 and is headquartered in Reston, Virginia.

SCOR Symbol Info by TradingView

Trade Date Insider Title Buy/Sell #Shares Price Value Option
2021-03-18 LIVEK WILLIAM PAUL Director Buy 200,000 $3.66 $731,962 No
2019-11-13 FULLER DALE L Director Buy 5,000 $3.85 $19,250 No
2019-11-08 FULLER DALE L Director Buy 20,000 $3.23 $64,500 No
2019-11-07 Rosenthal Brent David Director Buy 46,500 $3.19 $148,515 No
2019-11-12 LIVEK WILLIAM PAUL See Remarks Buy 312,580 $3.24 $1,013,822 No
2019-03-22 HESS DANIEL Chief Product Officer Sell 1,475 $21.11 $31,137 No
2019-03-22 Rostock Joseph R See Remarks Sell 536 $21.11 $11,315 No
2019-03-13 Rostock Joseph R See Remarks Sell 2,912 $22.52 $65,578 No
2019-03-13 HESS DANIEL Chief Product Officer Sell 1,888 $22.52 $42,518 No
2014-04-09 Abraham Magid M Executive Chairman Sell 37,544 $32.01 $1,201,791 No
2016-09-08 WPP plc 10%-Owner Buy 114,668 $30.80 $3,531,729 No
2016-08-25 WPP plc 10%-Owner Buy 60,000 $29.58 $1,774,530 No
2016-08-24 WPP plc 10%-Owner Buy 120,000 $28.39 $3,406,250 No
2016-08-22 WPP plc 10%-Owner Buy 120,000 $27.26 $3,270,900 No
2016-08-18 WPP plc 10%-Owner Buy 120,000 $27.24 $3,268,230 No
2016-08-16 WPP plc 10%-Owner Buy 120,000 $26.93 $3,231,437 No
2016-08-12 WPP plc 10%-Owner Buy 120,000 $25.98 $3,117,540 No
2016-02-22 Meierhoefer Cameron Chief Operating Officer Sell 1,200 $39.65 $47,580 No
2016-02-08 Meierhoefer Cameron Chief Operating Officer Sell 1,200 $35.36 $42,432 No
2016-01-27 Lin Christiana L General Counsel Sell 500 $42.64 $21,320 No
2016-01-25 Meierhoefer Cameron Chief Operating Officer Sell 1,200 $40.53 $48,636 No
2016-01-15 WPP plc 10%-Owner Buy 5,800 $39.31 $228,022 No
2016-01-14 Lin Christiana L General Counsel Sell 500 $40.00 $20,000 No
2016-01-11 Meierhoefer Cameron Chief Operating Officer Sell 1,200 $36.87 $44,244 No
2016-01-13 WPP plc 10%-Owner Buy 99,479 $37.69 $3,749,118 No
2016-01-11 WPP plc 10%-Owner Buy 120,000 $36.69 $4,402,957 No
2016-01-07 WPP plc 10%-Owner Buy 120,000 $39.04 $4,684,577 No
2016-01-05 WPP plc 10%-Owner Buy 120,000 $40.21 $4,825,456 No
2015-12-31 WPP plc 10%-Owner Buy 99,748 $41.78 $4,167,943 No
2015-12-30 Lin Christiana L General Counsel Sell 500 $42.29 $21,145 No

Insider Smart

Enphase Energy, Inc (ENPH) - ENPH was $10+ in 15Q1 then dropped to $2 and eventually went under $1. From 15Q4 to 17Q4 it built a 2-year-long base then BOOM! Stock went as high as $70 and likely will make a new high. Catch one or two moves like this you can retire early. One hint before the big move was that CEO and CFO were constantly accumulating, this kind of information is priceless.

Insider Smart

Altimmune, Inc. (ALT) - Venrock Healthcare Capital Partners III, L.P., 10%-owner of ALT bought 1.3M shares in late May then added another 1.5M shares in June with an averaged ~$8 per share. 10 days after the accumulation, ALT price jumped to $10.