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
Under Armour Inc (UARM)
Sector: Consumer Cyclical; Industry: Apparel Manufacturing

Under Armour, Inc., together with its subsidiaries, develops, markets, and distributes branded performance apparel, footwear, and accessories for men, women, and youth primarily in North America, Europe, the Middle East, Africa, the Asia-Pacific, and Latin America. The company offers its apparel in compression, fitted, and loose types to be worn in hot and cold. In addition, the company offers accessories, which include gloves, bags, and headwear; and digital fitness subscriptions, as well as digital advertising through MapMyFitness, MyFitnessPal, and Endomondo platforms.


Trade Date Insider Title Buy/Sell #Shares Price Value Option
2021-11-12 Bergman David Chief Financial Officer Sell 3,500 $21.29 $74,524 No
2021-11-09 Browne Colin Chief Operating Officer Sell 47,550 $21.04 $1,000,276 No
2021-11-05 Plank Kevin A Exec. Chairman and Brand Chief Sell 863,322 $21.81 $18,829,914 No
2021-08-24 SANDERS HARVEY Director Sell 10,480 $24.01 $251,645 No
2020-12-17 Stanton John Patrick EVP, General Counsel Sell 1,000 $17.39 $17,393 No
2016-11-09 Plank Kevin A Exec. Chairman and Brand Chief Sell 398 $26.71 $10,630 No
2019-11-26 Eskridge Kevin Chief Product Officer Sell 19,348 $15.84 $306,561 No
2019-08-12 Eskridge Kevin Chief Product Officer Sell 56,500 $17.69 $999,462 No
2019-02-22 Fipps Paul Chief Digital Officer Sell 23,247 $19.49 $453,014 No
2019-02-22 Fipps Paul Chief Digital Officer Sell 3,106 $21.55 $66,928 No
2018-11-30 Bergman David Chief Financial Officer Sell 2,500 $22.00 $55,000 No
2018-11-06 Bergman David Chief Financial Officer Sell 5,000 $21.30 $106,500 No
2018-08-22 Bergman David Chief Financial Officer Sell 5,000 $19.89 $99,455 No
2018-05-11 Frisk Patrik President & COO Buy 14,000 $16.62 $232,721 No
2018-05-11 Frisk Patrik President & COO Buy 14,000 $18.50 $258,934 No
2018-05-07 LaRose Jason President, North America Sell 35,000 $16.17 $566,030 No
2018-05-07 McDermott William R Director Sell 6,349 $16.08 $102,096 Yes
2018-05-07 McDermott William R Director Sell 6,508 $17.70 $115,214 Yes
2018-05-03 SANDERS HARVEY Director Sell 6,513 $18.36 $119,579 No
2018-05-03 SANDERS HARVEY Director Sell 6,372 $16.29 $103,800 No
2018-02-28 Chandler Kerry D Chief Human Resources Officer Sell 2,534 $16.79 $42,554 No
2018-02-28 Chandler Kerry D Chief Human Resources Officer Sell 19,643 $15.09 $296,466 No
2017-12-06 Fipps Paul Chief Technology Officer Sell 1,500 $11.61 $17,416 No
2017-05-09 McDermott William R Director Sell 4,717 $19.84 $93,609 No
2017-05-09 McDermott William R Director Sell 4,799 $21.40 $102,704 No
2017-05-09 SANDERS HARVEY Director Sell 4,717 $19.79 $93,360 No
2017-05-10 Krongard A B Director Sell 4,717 $19.70 $92,939 No
2017-05-10 Krongard A B Director Sell 4,799 $21.33 $102,382 No
2017-05-09 Chandler Kerry D Chief Human Resources Officer Sell 5,965 $19.79 $118,071 No
2017-05-09 SANDERS HARVEY Director Sell 4,799 $21.33 $102,376 No

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