Split history for NPK International Inc.
NPK International Inc. has split the face value 2 times since June 23, 1997. NPK International Inc. had last split the face value of its shares from $2 to $1 in 1997.The share has been quoting on an ex-split basis from Nov. 28, 1997.
| Split Date | Split Ratio |
|---|---|
| 28 Nov 1997 | 2:1 Stock split |
| 23 Jun 1997 | 2:1 Stock split |