Insider Trading activities of Y-mabs Therapeutics, Inc. (YMAB)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Y-mabs Therapeutics, Inc. (YMAB) since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Y-mabs Therapeutics, Inc. since year 2005. Table 2 shows the detailed insider transactions of Y-mabs Therapeutics, Inc. since 2005. The reporting company's ticker symbol is YMAB. The reporting company's CIK number is 1722964.
The total value of stock buying since 2005 is $15,382,784.
The total value of stock sales since 2005 is $7,110,478.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Y-mabs Therapeutics, Inc. (YMAB).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2019-07 0 $0 4,000 $89,592 0 $0
2019-06 0 $0 12,000 $258,384 0 $0
2019-05 0 $0 12,000 $244,902 0 $0
2019-04 0 $0 250,000 $6,517,600 0 $0
2018-09 961,424 $15,382,784 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Y-mabs Therapeutics, Inc. insiders (YMAB)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2019-07-08 Gad Thomas (President and Chairman) Sale 4,000 22.40 89,592
2019-06-24 Gad Thomas (President and Chariman) Sale 4,000 21.77 87,096
2019-06-10 Gad Thomas (President and Chairman) Sale 4,000 22.79 91,168
2019-06-03 Gad Thomas (President and Chairman) Sale 4,000 20.03 80,120
2019-05-28 Gad Thomas (President and Chairman) Sale 6,000 20.21 121,254
2019-05-13 Gad Thomas (President and Chairman) Sale 6,000 20.61 123,648
2019-04-11 Gad Thomas (President and Chairman) Sale 150,000 25.80 3,870,000
2019-04-09 Gad Thomas (President and Chairman) Sale 100,000 26.48 2,647,600
2018-09-25 Juan Moller San Pedro Claus (Chief Executive Officer) Buy 31,250 16.00 500,000
2018-09-25 Tyagi Ashu (Director) Buy 430,174 16.00 6,882,784
2018-09-21 Healy James Buy 500,000 16.00 8,000,000

Insider trading activities including stock purchases, stock sales, and option exercises of YMAB listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Y-mabs Therapeutics, Inc. (symbol YMAB, CIK number 1722964) see the Securities and Exchange Commission (SEC) website.