The estimated Net Worth of Christopher A Seams is at least $18.6 Million dollars as of 27 August 2020. Mr. Seams owns over 6,000 units of Onto Innovation stock worth over $11,996,624 and over the last 21 years he sold ONTO stock worth over $6,367,169. In addition, he makes $199,654 as Independent Chairman of the Board at Onto Innovation.
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Mr. Seams ONTO stock SEC Form 4 insiders trading
Christopher has made over 21 trades of the Onto Innovation stock since 2005, according to the Form 4 filled with the SEC. Most recently he bought 6,000 units of ONTO stock worth $80,940 on 27 August 2020.
The largest trade he's ever made was exercising 392,661 units of Onto Innovation stock on 9 December 2010 worth over $1,605,983. On average, Christopher trades about 45,324 units every 84 days since 2003. As of 27 August 2020 he still owns at least 62,291 units of Onto Innovation stock.
You can see the complete history of Mr. Seams stock trades at the bottom of the page.