Ding Wei 4

4 · SMITH A O CORP · Filed Feb 13, 2018

Form 4

Period: 2018-02-09

President and GM, AOSCWHC

Transactions

Exercise/Conversion
Common Stock
2018-02-09$60.11/sh+4,710$283,118→ 7,771 total
Tax Payment
Common Stock
2018-02-09$60.11/sh−1,918$115,291→ 5,853 total
Exercise/Conversion
Restricted Stock Units
2018-02-09−4,710→ 7,475 total
Exercise: $60.11→ Common Stock (4,710 underlying)
Award
Restricted Stock Units
2018-02-12+2,565→ 10,040 total
Exercise: $61.76→ Common Stock (2,565 underlying)
Award
Employee Stock Options (Right to Buy)
2018-02-12+10,660→ 39,711 total
Exercise: $61.76Exp: 2028-02-12→ Common Stock (10,660 underlying)

Footnotes (4)

[F1]4,710 Restricted Stock Units were granted on 02/09/2015, under the A. O. Smith Combined Incentive Compensation Plan, a transaction exempt under Rule 16b-3. 4,710 Restricted Stock Units vested on 02/09/2018. As a result of vesting, the Company is obligated to deliver 4,710 shares of Common Stock to the reporting person.
[F2]Mr. Ding is a participant in the A. O. Smith Dividend Reinvestment Plan ('Plan") and receives a quarterly dividend pursuant to the Plan. The total amount of dividends received was 22 shares of Common Stock.
[F3]The restricted stock units were granted on 02/12/2018 under the A. O. Smith Combined Incentive Compensation Plan, a transaction exempt under Rule 16b-3. The restricted stock units become payable in Common Stock on the vesting date of 02/12/2021.
[F4]The employee stock options were granted on 02/12/2018 under the A. O. Smith Combined Incentive Compensation Plan, a transaction exempt under Rule 16b-3. The options become exercisable in three annual installments of 1/3 of the award starting on 02/12/2019.

Documents

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