Meyer Donald J 4

4 · BYLINE BANCORP, INC. · Filed Feb 7, 2018

Form 4

Period: 2017-10-03

EVP of Comm. Banking

Transactions

Exercise/Conversion
Common Stock
2018-02-05$11.18/sh+27,500$307,450→ 32,500 total
Award
Stock Option
2017-10-03+8,126→ 24,374 total
Exercise: $11.18Exp: 2025-03-02→ Common Stock (8,126 underlying)
Award
Stock Option
2017-10-03+24,374→ 24,374 total
Exercise: $11.18Exp: 2025-03-02→ Common Stock (24,374 underlying)
Exercise/Conversion
Stock Option
2018-02-05−1,502→ 22,872 total
Exercise: $11.18Exp: 2025-03-02→ Common Stock (1,502 underlying)
Sale
Common Stock
2018-02-05$22.10/sh−27,500$607,750→ 5,000 total
Exercise/Conversion
Stock Option
2018-02-05−6,499→ 9,749 total
Exercise: $11.18Exp: 2025-03-02→ Common Stock (6,499 underlying)
Exercise/Conversion
Stock Option
2018-02-05−19,499→ 4,875 total
Exercise: $11.18Exp: 2025-03-02→ Common Stock (19,499 underlying)

Footnotes (4)

[F1]Price reflects the weighted average sale price for the shares, which were sold in multiple transactions at prices that ranged from $21.75 to $22.47. Upon request of the SEC staff, the issuer or a security holder of the issuer, the reporting person will provide information regarding the number of shares sold at each separate price.
[F2]Reflects the performance vesting of the remaining unvested portion of a stock option grant awarded to the reporting person on March 2, 2015. 20% of these earned options remain subject to time vesting and will vest on June 28, 2018, subject to continued service with the issuer.
[F3]Reflects performance vesting of a stock option grant awarded to the reporting person on March 2, 2015. 20% of these earned options remain subject to time vesting and will vest on June 28, 2018, subject to continued service with the issuer
[F4]The options exercised were vested and currently exercisable.

Documents

1 file