PATERSON DAVID A has filed 10 insider transactions across 1 company since May 2024.
Most recent transaction: a option exercise of 35788 shares of NPK International Inc. ($NPKI) on June 01, 2024.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | M | Common Stock | 35788 | $0.00 | 351,567.0000 | 111,669,000 | 11.33% | 0.03% |
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | M | Common Stock | 30620 | $0.00 | 382,187.0000 | 111,669,000 | 8.71% | 0.03% |
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | M | Common Stock | 28235 | $0.00 | 410,422.0000 | 111,669,000 | 7.39% | 0.03% |
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | F | Common Stock | 7455 | $8.48 | 402,967.0000 | 111,669,000 | 1.82% | 0.01% |
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | F | Common Stock | 8714 | $8.48 | 394,253.0000 | 111,669,000 | 2.16% | 0.01% |
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | F | Common Stock | 8008 | $8.48 | 386,245.0000 | 111,669,000 | 2.03% | 0.01% |
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | M | Restricted Stock Units | 35788 | $0.00 | 133,770.0000 | 111,669,000 | 21.11% | 0.03% |
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | M | Restricted Stock Units | 30620 | $0.00 | 103,150.0000 | 111,669,000 | 22.89% | 0.03% |
| June 1, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | M | Restricted Stock Units | 28235 | $0.00 | 74,915.0000 | 111,669,000 | 27.37% | 0.03% |
| May 15, 2024 | NPK International Inc. | $NPKI | PATERSON DAVID A | VP & President, Fluids Systems | A | Common Stock | 47767 | $0.00 | 315,779.0000 | 111,669,000 | 17.82% | 0.04% |