Insider Trading activities of Calyxt, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Calyxt, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Calyxt, Inc. since year 2005. Table 2 shows the detailed insider transactions of Calyxt, Inc. since 2005. The reporting company's ticker symbol is CLXT. The reporting company's CIK number is 1705843.
The total value of stock buying since 2005 is $1,234,480.
The total value of stock sales since 2005 is $3,637,621.
The total value of stock option exercises since 2005 is $408,350.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Calyxt, Inc. (CLXT).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2018-09 0 $0 8,749 $140,498 8,749 $31,914
2018-08 0 $0 8,749 $152,138 8,749 $31,914
2018-07 0 $0 8,749 $156,532 8,749 $31,914
2018-06 63,175 $1,231,280 58,855 $1,169,909 11,166 $40,072
2018-05 0 $0 8,749 $141,186 8,749 $31,914
2018-04 0 $0 8,749 $137,434 8,749 $31,914
2018-03 0 $0 34,666 $653,558 34,666 $124,381
2018-02 0 $0 53,705 $1,086,366 23,325 $84,327
2017-07 400 $3,200 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Calyxt, Inc. insiders (CLXT)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2018-09-20 Voytas Daniel F (Chief Science Officer) Sale 4,666 16.00 74,656
2018-09-20 Voytas Daniel F (Chief Science Officer) Option Ex 4,666 3.59 16,750
2018-09-10 Voytas Daniel F (Chief Science Officer) Sale 4,083 16.13 65,842
2018-09-10 Voytas Daniel F (Chief Science Officer) Option Ex 4,083 3.71 15,164
2018-08-20 Voytas Daniel F (Chief Science Officer) Sale 4,666 17.31 80,768
2018-08-20 Voytas Daniel F (Chief Science Officer) Option Ex 4,666 3.59 16,750
2018-08-08 Voytas Daniel F (Chief Science Officer) Sale 4,083 17.48 71,370
2018-08-08 Voytas Daniel F (Chief Science Officer) Option Ex 4,083 3.71 15,164
2018-07-20 Voytas Daniel F (Chief Science Officer) Sale 4,666 17.94 83,708
2018-07-20 Voytas Daniel F (Chief Science Officer) Option Ex 4,666 3.59 16,750
2018-07-09 Voytas Daniel F (Chief Science Officer) Sale 4,083 17.84 72,824
2018-07-09 Voytas Daniel F (Chief Science Officer) Option Ex 4,083 3.71 15,164
2018-06-21 Godard Alain (Director) Sale 5,880 20.84 122,539
2018-06-20 Voytas Daniel F (Chief Science Officer) Sale 4,666 20.55 95,909
2018-06-20 Voytas Daniel F (Chief Science Officer) Option Ex 4,666 3.59 16,750
2018-06-20 Arbadji Michel (Director of Business Developme) Sale 6,500 22.00 143,000
2018-06-20 Arbadji Michel (Director of Business Developme) Option Ex 6,500 3.59 23,322
2018-06-18 Sahoo Manoj (Chief Commercial Officer) Sale 490 20.51 10,049
2018-06-15 Tripodi Federico A. (Chief Executive Officer) Sale 14,700 19.49 286,503
2018-06-15 Corkal Bryan W.j. (Chief Financial Officer) Sale 5,093 18.77 95,615
2018-06-15 Sahoo Manoj (Chief Commercial Officer) Sale 5,096 19.49 99,321
2018-06-15 Voytas Daniel F (Chief Science Officer) Sale 7,539 19.49 146,935
2018-06-15 Choulika Andre (Director) Sale 2,352 19.49 45,840
2018-06-15 Dumont Philippe (Director) Sale 706 19.49 13,759
2018-06-15 Bowers Glenn R (Vice President of Breeding) Sale 423 19.49 8,244
2018-06-15 Kozicz-stankiewicz Anna Ewa (Director) Sale 1,000 19.49 19,490
2018-06-15 Arbadji Michel (Director of Business Developme) Sale 4,410 18.75 82,705
2018-06-15 Cellectis S.a. Buy 63,175 19.49 1,231,280
2018-05-21 Voytas Daniel F (Chief Science Officer) Sale 4,666 16.63 77,590
2018-05-21 Voytas Daniel F (Chief Science Officer) Option Ex 4,666 3.59 16,750
2018-05-08 Voytas Daniel F (Chief Science Officer) Sale 4,083 15.58 63,596
2018-05-08 Voytas Daniel F (Chief Science Officer) Option Ex 4,083 3.71 15,164
2018-04-20 Voytas Daniel F (Chief Science Officer) Sale 4,666 16.87 78,701
2018-04-20 Voytas Daniel F (Chief Science Officer) Option Ex 4,666 3.59 16,750
2018-04-09 Voytas Daniel F (Chief Science Officer) Sale 4,083 14.38 58,733
2018-04-09 Voytas Daniel F (Chief Science Officer) Option Ex 4,083 3.71 15,164
2018-03-20 Voytas Daniel F (Chief Science Officer) Sale 4,666 17.91 83,558
2018-03-20 Voytas Daniel F (Chief Science Officer) Option Ex 4,666 3.59 16,741
2018-03-12 Godard Alain (Director) Sale 10,000 19.00 190,000
2018-03-12 Godard Alain (Director) Option Ex 10,000 3.59 35,880
2018-03-09 Godard Alain (Director) Sale 10,000 19.00 190,000
2018-03-09 Godard Alain (Director) Option Ex 10,000 3.59 35,880
2018-03-05 Godard Alain (Director) Sale 10,000 19.00 190,000
2018-03-05 Godard Alain (Director) Option Ex 10,000 3.59 35,880
2018-02-28 Arbadji Michel (Director of Business Developme) Sale 3,500 18.63 65,219
2018-02-28 Arbadji Michel (Director of Business Developme) Option Ex 3,500 3.59 12,558
2018-02-22 Godard Alain (Director) Sale 400 19.00 7,600
2018-02-21 Sahoo Manoj (Chief Commercial Officer) Sale 5,880 19.32 113,601
2018-02-21 Godard Alain (Director) Sale 13,300 19.19 255,200
2018-02-21 Godard Alain (Director) Option Ex 13,700 3.58 49,046
2018-02-20 Corkal Bryan W.j. (Chief Financial Officer) Sale 19,600 21.02 411,933
2018-02-20 Sahoo Manoj (Chief Commercial Officer) Sale 4,900 21.11 103,453
2018-02-20 Godard Alain (Director) Sale 6,125 21.12 129,360
2018-02-20 Godard Alain (Director) Option Ex 6,125 3.71 22,723
2017-07-25 Dumont Philippe Buy 400 8.00 3,200

Insider trading activities including stock purchases, stock sales, and option exercises of CLXT listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Calyxt, Inc. (symbol CLXT, CIK number 1705843) see the Securities and Exchange Commission (SEC) website.