SEC CIK 1656313
Berwick Donald M
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| NRCview stock → | 7,697 | 2026-06-23 |
Position History — NRC
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — NRC
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-06-23 | Grant / award | 7,697 | $0.00 | 7,697 |
| 2025-10-17 | Grant / award (derivative) | 22,625 | $0.00 | 22,625 |
| 2025-05-07 | Grant / award (derivative) | 34,917 | $0.00 | 34,917 |
| 2024-05-08 | Grant / award (derivative) | 10,906 | $0.00 | 10,906 |
| 2023-05-11 | Grant / award (derivative) | 7,386 | $0.00 | 7,386 |
| 2022-05-18 | Grant / award (derivative) | 12,078 | $0.00 | 12,078 |
| 2021-06-29 | Grant / award (derivative) | 7,289 | $0.00 | 7,289 |
| 2020-05-18 | Grant / award (derivative) | 7,179 | $0.00 | 7,179 |
| 2019-09-17 | Open-market sale | 6,992 | $61.99 | 0 |
| 2019-09-16 | Open-market sale | 6,989 | $62.04 | 6,992 |
| 2019-09-13 | Open-market sale | 2,924 | $61.99 | 13,981 |
| 2019-09-12 | Open-market sale | 1,120 | $61.99 | 16,905 |
| 2019-09-06 | Open-market sale | 9,035 | $63.01 | 18,025 |
| 2019-08-30 | Option exercise (derivative) | 36,000 | $0.00 | 0 |
| 2019-08-30 | Tax withholding | 19,380 | $64.03 | 27,060 |
| 2019-08-30 | Option exercise | 36,000 | $24.35 | 36,000 |
| 2019-08-30 | Option exercise | 10,440 | $34.90 | 46,440 |
| 2019-05-29 | Grant / award (derivative) | 6,821 | $0.00 | 6,821 |
| 2018-09-21 | Open-market sale | 229 | $38.20 | 0 |
| 2018-09-17 | Open-market sale | 4,078 | $39.77 | 229 |
| 2018-09-14 | Open-market sale | 4,759 | $38.73 | 9,166 |
| 2018-09-13 | Open-market sale | 2,600 | $38.76 | 9,166 |
| 2018-09-13 | Open-market sale | 100 | $39.38 | 9,066 |
| 2018-09-12 | Open-market sale | 2,100 | $38.18 | 11,766 |
| 2018-09-11 | Open-market sale | 3,000 | $37.95 | 13,866 |
| 2018-09-10 | Open-market sale | 100 | $38.95 | 16,866 |
| 2018-09-06 | Open-market sale | 400 | $38.95 | 16,966 |
| 2018-09-05 | Open-market sale | 3,262 | $39.02 | 17,366 |
| 2018-09-04 | Open-market sale | 2,001 | $39.03 | 20,628 |
| 2018-08-28 | Open-market sale | 600 | $39.42 | 22,629 |
| 2018-08-23 | Option exercise (derivative) | 36,000 | $0.00 | 0 |
| 2018-08-23 | Tax withholding | 12,771 | $40.00 | 23,229 |
| 2018-08-23 | Option exercise | 36,000 | $14.19 | 36,000 |
| 2018-05-30 | Grant / award (derivative) | 10,440 | $0.00 | 10,440 |
| 2018-05-21 | Open-market sale | 14,009 | $34.50 | 0 |
| 2018-05-18 | Open-market sale | 11,300 | $34.60 | 14,009 |
| 2018-05-16 | Option exercise (derivative) | 36,000 | $0.00 | 0 |
| 2018-05-16 | Option exercise | 36,000 | $15.19 | 41,090 |
| 2018-05-16 | Tax withholding | 15,781 | $34.65 | 25,309 |
| 2018-04-17 | Disposition to issuer (derivative) | 6,000 | — | 0 |
| 2018-04-17 | Grant / award | 5,090 | — | 5,090 |
| 2017-05-09 | Grant / award (derivative) | 36,000 | $0.00 | 36,000 |
| 2017-05-09 | Grant / award (derivative) | 6,000 | $0.00 | 6,000 |
| 2016-05-11 | Grant / award (derivative) | 36,000 | $0.00 | 36,000 |
| 2016-05-11 | Grant / award (derivative) | 6,000 | $0.00 | 6,000 |
| 2015-10-21 | Grant / award (derivative) | 36,000 | $0.00 | 36,000 |
| 2015-10-21 | Grant / award (derivative) | 6,000 | $0.00 | 6,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.