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v3.19.1

Share-based payment (Tables) | 12 Months Ended
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Dec. 31, 2018
Summary of Expenses on Stock Based Payment Plans | Expenses on stock-based payment plans are presented in the table below:
|  | 01/01 to 12/31/2018 |  |  | 01/01 to 12/31/2017 |  |  | 01/01 to 12/31/2016 |
Partner Plan |  |  | (226 | ) |  |  | (234 | ) |  |  | (306 | )
Variable compensation plan |  |  | (377 | ) |  |  | (302 | ) |  |  | (285 | )
Total |  |  | (603 | ) |  |  | (536 | ) |  |  | (591 | )
Summary of Changes in Share-based Compensation Plan | Summary of changes in the Simple options plan
|  | 01/01 to 12/31/2018 |  |  | 01/01 to 12/31/2017 |
|  | Quantity |  |  | Weighted average exercise price |  |  | Quantity |  |  | Weighted average exercise price |
Opening balance |  |  | 24,514,359 |  |  |  | 25.21 |  |  |  | 57,050,259 |  |  |  | 24.63 |
Options exercisable at the end of the period |  |  | 24,514,359 |  |  |  | 25.21 |  |  |  | 35,160,265 |  |  |  | 27.32 |
Options outstanding but not exercisable |  |  | 0 |  |  |  | 0 |  |  |  | 21,889,994 |  |  |  | 20.30 |
Options: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Canceled / Forfeited (*) |  |  | (352,085 | ) |  |  | 29.29 |  |  |  | (1,807,091 | ) |  |  | 27.41 |
Exercised |  |  | (21,072,675 | ) |  |  | 28.26 |  |  |  | (30,728,809 | ) |  |  | 23.72 |
Closing balance |  |  | 3,089,599 |  |  |  | 22.11 |  |  |  | 24,514,359 |  |  |  | 25.21 |
Options exercisable at the end of the period |  |  | 3,089,599 |  |  |  | 22.11 |  |  |  | 24,514,359 |  |  |  | 25.21 |
Range of exercise prices |  |  |  |  |  |  | 14.47 - 29.51 |  |  |  |  |  |  |  | 14.47 - 27.54 |
Weighted average of the remaining contractual life (in years) |  |  |  |  |  |  | 0.99 |  |  |  |  |  |  |  | 1.28 |
Market value weighted average (R$) |  |  |  |  |  |  | 33.98 |  |  |  |  |  |  |  | 28.04 |
(*) | Refers to non-exercise based on the beneficiary’s decision.
Partner plan [member] |
Summary of Changes in Share-based Compensation Plan | Changes in the Partner Program
|  | 01/01 to 12/31/2018 |  |  | 01/01 to 12/31/2017 |
|  | Quantity |  |  | Quantity |
Opening balance |  |  | 51,074,441 |  |  |  | 53,193,569 |
New granted |  |  | 9,912,356 |  |  |  | 10,562,936 |
Exercised |  |  | (11,597,420 | ) |  |  | (11,284,577 | )
Cancelled |  |  | (518,195 | ) |  |  | (1,397,487 | )
Closing balance |  |  | 48,871,182 |  |  |  | 51,074,441 |
Weighted average of remaining contractual life (years) |  |  | 2.52 |  |  |  | 2.46 |
Market value weighted average (R$) |  |  | 26.22 |  |  |  | 21.55 |
Variable compensation [Member] |
Summary of Changes in Share-based Compensation Plan | Change in variable compensation in shares
|  | 01/01 to 12/31/2018 |  |  | 01/01 to 12/31/2017 |
|  | Quantity |  |  | Quantity |
Opening balance |  |  | 31,229,973 |  |  |  | 36,809,109 |
New |  |  | 10,552,225 |  |  |  | 12,835,324 |
Delivered |  |  | (16,611,521 | ) |  |  | (18,072,947 | )
Cancelled |  |  | (154,532 | ) |  |  | (341,513 | )
Closing balance |  |  | 25,016,145 |  |  |  | 31,229,973 |
Market value weighted average (R$) |  |  | 34.04 |  |  |  | 25.49 |

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