NPKI Insider Transactions
424 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
NPKI insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Lewis Michael A | Director | 2026-08-17 | Sale | 2,013 | $14.2599 |
| Briggs Lori | VP & President, Ind. Solutions | 2026-06-08 | Sale | 8,325.0 | $14.75 |
| LANIGAN MATTHEW | President & CEO | 2026-06-03 | Sale | 167,375.0 | $14.43 |
| Briggs Lori | VP & President, Ind. Solutions | 2026-06-02 | Sale | 10,446.0 | $14.58 |
| Lewis Michael A | Director | 2026-05-15 | Sale | 2,013.0 | $15.3 |
| Piontek Gregg | Senior Vice President and CFO | 2026-04-09 | Sale | 15,000.0 | $15.05 |
| Piontek Gregg | Senior Vice President and CFO | 2026-04-01 | Sale | 35,000.0 | $14.51 |
| Piontek Gregg | Senior Vice President and CFO | 2026-03-25 | Sale | 15,000.0 | $15.03 |
| Fruge Mary Celeste | VP, General Counsel | 2026-03-16 | Sale | 1,000.0 | $13.56 |
| Fruge Mary Celeste | VP, General Counsel | 2026-03-06 | Sale | 11,193.0 | $13.34 |
| Piontek Gregg | Senior Vice President and CFO | 2026-03-04 | Sale | 35,000.0 | $14.02 |
| Piontek Gregg | Senior Vice President and CFO | 2026-03-04 | Sale | 73,590.0 | $14.1 |
| Lewis Michael A | Director | 2026-02-23 | Sale | 2,013.0 | $14.31 |
| Lewis Michael A | Director | 2025-11-24 | Sale | 2,013.0 | $12.0 |
| Briggs Lori | VP & President, Ind. Solutions | 2025-10-01 | Sale | 10,108.0 | $11.51 |
| LANIGAN MATTHEW | President & CEO | 2025-09-03 | Sale | 1,000.0 | $10.38 |
| Lewis Michael A | Director | 2025-08-25 | Sale | 2,013.0 | $10.33 |
| LANIGAN MATTHEW | President & CEO | 2025-08-22 | Sale | 68,896.0 | $10.34 |
| Briggs Lori | VP & President, Ind. Solutions | 2025-08-11 | Sale | 8,005.0 | $9.51 |
| Briggs Lori | VP & President, Ind. Solutions | 2025-07-09 | Sale | 8,005.0 | $8.57 |
| Lewis Michael A | Director | 2025-06-16 | Sale | 2,013.0 | $8.6 |
| Briggs Lori | VP & President, Ind. Solutions | 2025-06-06 | Sale | 9,704.0 | $8.38 |
| Meer Claudia Michel | Director | 2025-05-19 | Purchase | 4,000.0 | $7.92 |
| CUTILLO JOSEPH A | Director | 2025-05-08 | Purchase | 12,500.0 | $8.0 |
| MINGE JOHN C | Director | 2025-03-05 | Purchase | 10,000.0 | $5.38 |
| Meer Claudia Michel | Director | 2023-08-21 | Purchase | 1,300.0 | $5.57 |
| Meer Claudia Michel | Director | 2023-08-16 | Purchase | 8,000.0 | $5.27 |
| MINGE JOHN C | Director | 2023-03-15 | Purchase | 5,000.0 | $4.05 |
| MINGE JOHN C | Director | 2023-03-15 | Purchase | 5,000.0 | $4.0 |
| Lewis Michael A | Director | 2022-12-09 | Purchase | 5,251.0 | $3.98 |
| Young Donald Win | Director | 2022-11-21 | Purchase | 30,000.0 | $3.94 |
| MINGE JOHN C | Director | 2022-11-21 | Purchase | 5,000.0 | $3.64 |
| Meer Claudia Michel | Director | 2022-11-18 | Purchase | 4,000.0 | $3.95 |
| Meer Claudia Michel | Director | 2022-11-16 | Purchase | 1,000.0 | $3.98 |
| MINGE JOHN C | Director | 2022-11-10 | Purchase | 5,000.0 | $3.95 |
| Young Donald Win | Director | 2022-08-18 | Purchase | 3,800.0 | $2.91 |
| Young Donald Win | Director | 2022-08-17 | Purchase | 40,400.0 | $2.66 |
| Young Donald Win | Director | 2022-08-16 | Purchase | 33,828.0 | $2.68 |
| MINGE JOHN C | Director | 2022-08-16 | Purchase | 15,000.0 | $2.66 |
| Young Donald Win | Director | 2022-08-15 | Purchase | 15,375.0 | $2.69 |
| Piontek Gregg | Senior Vice President and CFO | 2022-08-05 | Purchase | 10,000.0 | $2.55 |
| LANIGAN MATTHEW | President & CEO | 2022-08-05 | Purchase | 19,000.0 | $2.55 |
| Earle Edward Chipman | VP, General Counsel, CAO | 2022-08-05 | Purchase | 10,000.0 | $2.56 |
| Young Donald Win | Director | 2022-05-12 | Purchase | 19,252.0 | $3.54 |
| Young Donald Win | Director | 2022-05-09 | Purchase | 42,000.0 | $3.45 |
| Young Donald Win | Director | 2022-05-06 | Purchase | 26,450.0 | $3.71 |
| Howes Paul L | President & CEO | 2021-08-26 | Purchase | 30,000.0 | $2.29 |
| Howes Paul L | President and CEO | 2020-11-16 | Purchase | 7,500.0 | $1.3 |
| Howes Paul L | President and CEO | 2020-11-16 | Purchase | 37,500.0 | $1.28 |
| Howes Paul L | President and CEO | 2020-11-13 | Purchase | 12,500.0 | $1.15 |
| Piontek Gregg | Senior Vice President and CFO | 2020-11-11 | Purchase | 15,000.0 | $1.08 |
| Piontek Gregg | Senior Vice President and CFO | 2020-05-12 | Purchase | 15,000.0 | $1.64 |
| Piontek Gregg | Senior Vice President and CFO | 2020-05-11 | Purchase | 5,000.0 | $1.58 |
| Piontek Gregg | Senior Vice President and CFO | 2020-05-08 | Purchase | 20,000.0 | $1.47 |
| Earle Edward Chipman | VP, General Counsel, CAO | 2020-05-08 | Purchase | 1,700.0 | $1.45 |
| Earle Edward Chipman | VP, General Counsel, CAO | 2020-05-08 | Purchase | 4,800.0 | $1.46 |
| Earle Edward Chipman | VP, General Counsel, CAO | 2020-05-08 | Purchase | 6,000.0 | $1.47 |
| WHITE DOUGLAS L | Controller, CAO, PAO | 2019-11-27 | Sale | 6,145.0 | $6.07 |
| Howes Paul L | President and CEO | 2019-11-19 | Purchase | 15,000.0 | $5.84 |
| Howes Paul L | President and CEO | 2019-04-05 | Sale | 106,487.0 | $9.5 |
| Howes Paul L | President and CEO | 2019-04-01 | Sale | 200,000.0 | $9.21 |
| MINGE JOHN C | Director | 2018-11-20 | Purchase | 1,300.0 | $7.66 |
| Smith Bruce Campbell | Exec Vice President & Chief | 2018-05-04 | Sale | 43,750.0 | $10.5 |
| Howes Paul L | President and CEO | 2018-05-04 | Sale | 47,495.0 | $10.4 |
| Anderson David C | Director | 2018-05-03 | Sale | 20,000.0 | $10.26 |
| Anderson David C | Director | 2018-05-03 | Sale | 20,000.0 | $10.26 |
| Howes Paul L | President and CEO | 2018-05-03 | Sale | 75,000.0 | $10.27 |
| Howes Paul L | President and CEO | 2018-05-02 | Sale | 27,505.0 | $10.51 |
| LANIGAN MATTHEW | VP and Pres of NMIS | 2018-05-02 | Sale | 18,913.0 | $10.52 |
| Piontek Gregg | Senior Vice President and CFO | 2018-05-02 | Sale | 51,490.0 | $10.51 |
| AIROLA MARK J | Sr Vice Pres, General Counsel | 2018-05-01 | Sale | 127,250.0 | $10.34 |
| Smith Bruce Campbell | Exec Vice President & Chief | 2018-02-22 | Sale | 20,678.0 | $8.53 |
| Smith Bruce Campbell | Exec Vice President & Chief | 2018-02-21 | Sale | 23,072.0 | $8.42 |
| FINLEY G STEPHEN | Director | 2017-12-04 | Sale | 2,823.0 | $9.07 |
| FINLEY G STEPHEN | Director | 2017-12-01 | Sale | 1,300.0 | $9.12 |
| FINLEY G STEPHEN | Director | 2017-11-30 | Sale | 6,000.0 | $9.07 |
| FINLEY G STEPHEN | Director | 2017-11-29 | Sale | 300.0 | $8.8 |
| FINLEY G STEPHEN | Director | 2017-11-29 | Sale | 6,000.0 | $8.86 |
| FINLEY G STEPHEN | Director | 2017-11-28 | Sale | 5,000.0 | $8.72 |
| FINLEY G STEPHEN | Director | 2017-11-27 | Sale | 1,000.0 | $8.8 |
| FINLEY G STEPHEN | Director | 2017-11-27 | Sale | 1,000.0 | $8.85 |
| Anderson David C | Director | 2017-11-14 | Sale | 17,000.0 | $8.91 |
| LANIGAN MATTHEW | VP and Pres of NMIS | 2017-08-01 | Sale | 34,948.0 | $8.46 |
| LANIGAN MATTHEW | VP and Pres of NMIS | 2017-08-01 | Sale | 5,823.0 | $8.46 |
| Anderson David C | Director | 2017-06-02 | Sale | 15,124.0 | $7.35 |
| Piontek Gregg | Vice President and CFO | 2017-05-19 | Sale | 3,088.0 | $8.04 |
| Piontek Gregg | Vice President and CFO | 2017-05-19 | Sale | 31,284.0 | $8.04 |
| Howes Paul L | President and CEO | 2017-05-16 | Sale | 32,091.0 | $7.9 |
| Howes Paul L | President and CEO | 2017-05-15 | Sale | 47,909.0 | $8.01 |
| Howes Paul L | President and CEO | 2017-05-15 | Sale | 61,140.0 | $7.94 |
| Smith Bruce Campbell | Exec Vice President & | 2017-05-15 | Sale | 9,478.0 | $8.0 |
| Smith Bruce Campbell | Exec Vice President & | 2017-05-12 | Sale | 1,100.0 | $8.0 |
| Smith Bruce Campbell | Exec Vice President & | 2017-04-12 | Sale | 2,400.0 | $8.25 |
| Smith Bruce Campbell | Exec Vice President & | 2017-04-10 | Sale | 35,522.0 | $8.25 |
| Smith Bruce Campbell | Exec Vice President & | 2017-04-05 | Sale | 10,850.0 | $8.09 |
| Smith Bruce Campbell | Exec Vice President & | 2017-04-05 | Sale | 1,500.0 | $8.09 |
| Smith Bruce Campbell | Exec Vice President & | 2017-04-05 | Sale | 7,932.0 | $8.09 |
| Smith Bruce Campbell | Exec Vice President & | 2017-04-04 | Sale | 21,388.0 | $8.04 |
| Smith Bruce Campbell | Exec Vice President & | 2017-04-03 | Sale | 12,242.0 | $8.01 |
| AIROLA MARK J | Sr Vice Pres, General Counsel | 2014-08-27 | Sale | 29,300.0 | $12.49 |