Amounts attributable to MSA Safety Incorporated common shareholders:

Three Months Ended June 30,

Six Months Ended June 30,

(In thousands, except per share amounts)

2020

2019

2020

2019

Net income

$

36,066

$

39,806

$

79,741

$

63,038

Preferred stock dividends

(10)

(20)

Net income available to common equity

36,056

39,796

79,721

63,018

Dividends and undistributed earnings allocated to participating securities

(34)

(49)

(67)

(71)

Net income available to common shareholders

36,022

39,747

79,654

62,947

Basic weighted-average shares outstanding

38,830

38,663

38,826

38,602

Stock-based compensation awards

365

497

447

522

Diluted weighted-average shares outstanding

39,195

39,160

39,273

39,124

Antidilutive stock options

—

Earnings per share:

Basic

$

0.93

$

1.03

$

2.05

$

1.63

Diluted

$

0.92

$

1.01

$

2.03

$

1.61