SEC CIK 1648839
Staffeldt Erik
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| HOSview stock → | 727,760 | 2025-02-27 |
Position History — HOS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — HOS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-09-01 | Option exercise (derivative) | 21,077 | $0.00 | 0 |
| 2026-09-01 | Option exercise (derivative) | 94,845 | $0.00 | 0 |
| 2026-01-03 | Option exercise (derivative) | 29,359 | $0.00 | 0 |
| 2026-01-01 | Grant / award (derivative) | 250,398 | $0.00 | 250,398 |
| 2026-01-01 | Grant / award (derivative) | 125,199 | $0.00 | 125,199 |
| 2026-01-01 | Option exercise (derivative) | 26,466 | $0.00 | 52,933 |
| 2026-01-01 | Option exercise (derivative) | 21,077 | $0.00 | 21,077 |
| 2025-02-27 | Option exercise (derivative) | 172,276 | $0.00 | 0 |
| 2025-02-27 | Option exercise | 172,276 | — | 727,760 |
| 2025-02-27 | Tax withholding | 67,791 | $9.32 | 659,969 |
| 2025-01-13 | Option exercise (derivative) | 172,276 | $0.00 | 172,276 |
| 2025-01-13 | Disposition to issuer | 67,791 | $9.32 | 555,484 |
| 2025-01-13 | Option exercise | 172,276 | — | 623,275 |
| 2025-01-04 | Option exercise (derivative) | 57,426 | $0.00 | 0 |
| 2025-01-04 | Option exercise | 57,426 | — | 508,425 |
| 2025-01-04 | Disposition to issuer | 57,426 | $9.52 | 450,999 |
| 2025-01-03 | Option exercise (derivative) | 29,359 | $0.00 | 29,359 |
| 2025-01-03 | Disposition to issuer | 29,359 | $9.68 | 450,999 |
| 2025-01-03 | Option exercise | 29,359 | — | 480,358 |
| 2025-01-01 | Grant / award (derivative) | 158,798 | $0.00 | 158,798 |
| 2025-01-01 | Option exercise (derivative) | 21,076 | $0.00 | 42,154 |
| 2025-01-01 | Grant / award (derivative) | 79,399 | $0.00 | 79,399 |
| 2025-01-01 | Disposition to issuer | 21,076 | $9.32 | 450,999 |
| 2025-01-01 | Option exercise | 21,076 | — | 472,075 |
| 2024-03-06 | Option exercise (derivative) | 193,931 | $0.00 | 0 |
| 2024-03-06 | Option exercise | 193,931 | $0.00 | 527,311 |
| 2024-03-06 | Tax withholding | 76,312 | $10.28 | 450,999 |
| 2024-01-04 | Option exercise (derivative) | 57,425 | $0.00 | 57,426 |
| 2024-01-04 | Option exercise | 57,425 | — | 390,805 |
| 2024-01-04 | Disposition to issuer | 57,425 | $9.80 | 333,380 |
| 2024-01-03 | Option exercise (derivative) | 29,358 | $0.00 | 58,718 |
| 2024-01-03 | Option exercise | 29,358 | — | 362,738 |
| 2024-01-03 | Disposition to issuer | 29,358 | $10.01 | 333,380 |
| 2024-01-01 | Option exercise (derivative) | 35,715 | $0.00 | 0 |
| 2024-01-01 | Grant / award (derivative) | 63,230 | $0.00 | 63,230 |
| 2024-01-01 | Grant / award (derivative) | 126,460 | $0.00 | 126,460 |
| 2024-01-01 | Disposition to issuer | 35,715 | $10.28 | 333,380 |
| 2024-01-01 | Option exercise | 35,715 | — | 369,095 |
| 2023-01-09 | Option exercise (derivative) | 43,117 | $0.00 | 0 |
| 2023-01-09 | Tax withholding | 16,967 | $7.38 | 333,380 |
| 2023-01-09 | Option exercise | 43,117 | — | 350,347 |
| 2023-01-04 | Option exercise (derivative) | 57,425 | $0.00 | 114,851 |
| 2023-01-04 | Option exercise (derivative) | 35,714 | $0.00 | 35,715 |
| 2023-01-04 | Option exercise | 57,425 | — | 364,655 |
| 2023-01-04 | Disposition to issuer | 35,714 | $7.38 | 307,230 |
| 2023-01-04 | Option exercise | 35,714 | — | 342,944 |
| 2023-01-03 | Grant / award (derivative) | 88,076 | $0.00 | 88,076 |
| 2023-01-03 | Grant / award (derivative) | 176,152 | $0.00 | 176,152 |
| 2023-01-03 | Tax withholding | 8,308 | $7.38 | 307,230 |
| 2022-01-21 | Option exercise (derivative) | 155,736 | $0.00 | 0 |
| 2022-01-21 | Option exercise | 155,736 | — | 376,821 |
| 2022-01-21 | Tax withholding | 61,283 | $3.12 | 315,538 |
| 2022-01-04 | Option exercise (derivative) | 35,714 | $0.00 | 71,429 |
| 2022-01-04 | Grant / award (derivative) | 172,276 | $0.00 | 172,276 |
| 2022-01-04 | Grant / award (derivative) | 344,551 | $0.00 | 344,551 |
| 2022-01-04 | Option exercise | 35,714 | — | 256,799 |
| 2022-01-04 | Disposition to issuer | 35,714 | $3.12 | 221,085 |
| 2022-01-02 | Tax withholding | 7,322 | $3.12 | 221,085 |
| 2022-01-02 | Tax withholding | 14,788 | $3.12 | 228,407 |
| 2021-01-06 | Option exercise (derivative) | 99,470 | $0.00 | 0 |
| 2021-01-06 | Tax withholding | 39,142 | $4.20 | 243,195 |
| 2021-01-06 | Option exercise | 99,470 | — | 282,337 |
| 2021-01-04 | Grant / award (derivative) | 214,286 | $0.00 | 214,286 |
| 2021-01-04 | Grant / award (derivative) | 107,143 | $0.00 | 107,143 |
| 2021-01-02 | Tax withholding | 13,833 | $4.20 | 190,189 |
| 2021-01-02 | Tax withholding | 7,403 | $4.20 | 204,022 |
| 2021-01-02 | Tax withholding | 7,322 | $4.20 | 182,867 |
| 2020-01-07 | Option exercise (derivative) | 34,014 | $0.00 | 0 |
| 2020-01-07 | Tax withholding | 13,385 | $9.63 | 211,425 |
| 2020-01-07 | Option exercise | 34,014 | — | 224,810 |
| 2020-01-03 | Tax withholding | 2,231 | $9.63 | 190,796 |
| 2020-01-02 | Grant / award (derivative) | 111,630 | $0.00 | 111,630 |
| 2020-01-02 | Tax withholding | 12,994 | $9.63 | 200,288 |
| 2020-01-02 | Grant / award | 55,815 | $0.00 | 213,282 |
| 2020-01-02 | Tax withholding | 7,261 | $9.63 | 193,027 |
| 2019-09-16 | Open-market sale | 17,027 | $9.50 | 157,467 |
| 2019-01-04 | Tax withholding | 3,164 | $5.70 | 174,494 |
| 2019-01-03 | Tax withholding | 2,532 | $5.71 | 177,658 |
| 2019-01-02 | Grant / award (derivative) | 198,706 | $0.00 | 198,706 |
| 2019-01-02 | Tax withholding | 7,403 | $5.41 | 180,190 |
| 2019-01-02 | Grant / award | 99,353 | $0.00 | 187,593 |
| 2018-01-04 | Tax withholding | 3,743 | $8.00 | 88,240 |
| 2018-01-03 | Tax withholding | 2,679 | $7.64 | 91,983 |
| 2018-01-02 | Grant / award (derivative) | 99,470 | $0.00 | 99,470 |
| 2018-01-02 | Tax withholding | 545 | $7.54 | 94,662 |
| 2018-01-02 | Grant / award | 49,735 | $0.00 | 95,207 |
| 2017-01-04 | Tax withholding | 3,220 | $9.36 | 45,472 |
| 2017-01-03 | Grant / award (derivative) | 34,014 | $0.00 | 34,014 |
| 2017-01-03 | Grant / award | 17,007 | $0.00 | 48,692 |
| 2017-01-02 | Tax withholding | 469 | $8.82 | 31,685 |
| 2016-01-04 | Grant / award (derivative) | 47,528 | $0.00 | 47,528 |
| 2016-01-04 | Tax withholding | 539 | $5.26 | 32,531 |
| 2016-01-04 | Grant / award | 23,764 | $0.00 | 33,070 |
| 2016-01-04 | Tax withholding | 377 | $5.26 | 32,154 |
| 2015-07-28 | — | — | — | 9,306 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.