The estimated Net Worth of Barbara D. Colwell is at least $18 Thousand dollars as of 28 April 2015. Barbara Colwell owns over 1,000 units of Northern Technologies International stock worth over $18,030 and over the last 11 years Barbara sold NTIC stock worth over $0.
Barbara has made over 1 trades of the Northern Technologies International stock since 2015, according to the Form 4 filled with the SEC. Most recently Barbara bought 1,000 units of NTIC stock worth $17,380 on 28 April 2015.
The largest trade Barbara's ever made was buying 1,000 units of Northern Technologies International stock on 28 April 2015 worth over $17,380. On average, Barbara trades about 125 units every 0 days since 2013. As of 28 April 2015 Barbara still owns at least 1,500 units of Northern Technologies International stock.
You can see the complete history of Barbara Colwell stock trades at the bottom of the page.
Barbara's mailing address filed with the SEC is 4201 WOODLAND ROAD, , CIRCLE PINES, MN, 55014.
Over the last 21 years, insiders at Northern Technologies International have traded over $5,580,102 worth of Northern Technologies International stock and bought 17,360 units worth $226,111 . The most active insiders traders include G Patrick Lynch, Alia Holding Co Lynch Julia..., and Richard Nigon. On average, Northern Technologies International executives and independent directors trade stock every 65 days with the average trade being worth of $126,691. The most recent stock trade was executed by G Patrick Lynch on 26 August 2024, trading 10,488 units of NTIC stock currently worth $105,404.
northern technologies international corporation is in the business of converting unique environmentally beneficial material science into value added products and services for industrial and consumer applications. our business model of commercializing clean and green technologies in niche markets depends heavily on the talents, perseverance and integrity of both our employees and our worldwide federation of joint venture partners. northern technologies international corporation was founded in 1970 in lino lakes, minnesota with its primary business in oil analyzer instruments (then known as northern instruments, inc.). in 1993, northern instruments changed its corporate name by merging into a wholly owned subsidiary, northern technologies international corporation. the company has since grown out of the oil analyzer instrument business and into a global provider of corrosion inhibiting products and corrosion control management services with sales and technical support reach in more than
Northern Technologies International executives and other stock owners filed with the SEC include: