Insider Stock Trading History of Grayson Bruns H

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Grayson Bruns H since year 2005. The trader's CIK number is 1204899. At the time of this reporting, Grayson Bruns H is the Director of Ribbon Communications Inc. . (stock ticker symbol RBBN). See this page for all insider trading activities at Ribbon Communications Inc. .

Note that in the past GRAYSON BRUNS H also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Grayson Bruns H since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2018-03-15 RBBN Ribbon Communications Inc. Buy 100,000 5.17 517,000
2018-03-05 EVBG Everbridge, Inc. Sale 28,832 33.44 963,997
2017-08-07 EVBG Everbridge, Inc. Sale 10,000 22.07 220,710
2017-04-11 EVBG Everbridge, Inc. Sale 1,150,000 18.86 21,686,700
2016-09-21 EVBG Everbridge, Inc. Sale 563,275 11.16 6,286,149
2012-12-11 ACTV Active Network Inc Buy 39,902 4.94 197,036
2012-12-10 ACTV Active Network Inc Buy 60,098 4.73 284,023
2012-08-09 ACTV Active Network Inc Buy 25,000 11.60 290,000
2012-03-13 ACTV Active Network Inc Sale 10,275 17.61 180,911

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Grayson Bruns H (Director of Ribbon Communications Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.