SEC CIK 1527850
Ksenak Stephen Michael
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| OSGview stock → | 248,778 | 2025-09-29 |
Position History — OSG
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — OSG
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2025-09-29 | Conversion (derivative) | 129,146 | $0.00 | 0 |
| 2025-09-29 | Conversion | 129,146 | $0.00 | 248,778 |
| 2025-09-29 | Tax withholding | 43,522 | $9.72 | 205,256 |
| 2025-07-09 | Grant / award (derivative) | 32,097 | $0.00 | 46,151 |
| 2025-03-13 | Option exercise (derivative) | 4,726 | $0.00 | 14,054 |
| 2025-03-13 | Option exercise | 4,726 | $0.00 | 123,302 |
| 2025-03-13 | Tax withholding | 1,703 | $8.39 | 121,599 |
| 2025-03-06 | Grant / award (derivative) | 53,999 | $0.00 | 129,146 |
| 2025-03-06 | Option exercise | 1,967 | $0.00 | 118,576 |
| 2025-03-06 | Tax withholding | 1,967 | $9.16 | 118,576 |
| 2025-03-03 | Option exercise (derivative) | 4,201 | — | 75,147 |
| 2025-03-03 | Option exercise (derivative) | 4,601 | — | 18,780 |
| 2025-03-03 | Tax withholding | 400 | $9.30 | 116,609 |
| 2025-03-03 | Option exercise | 400 | — | 117,009 |
| 2025-02-28 | Option exercise (derivative) | 4,469 | — | 70,946 |
| 2025-02-28 | Option exercise (derivative) | 5,051 | — | 23,381 |
| 2025-02-28 | Tax withholding | 582 | $9.71 | 116,609 |
| 2025-02-28 | Option exercise | 582 | — | 117,191 |
| 2024-08-07 | Open-market buy | 5,000 | $11.00 | 116,609 |
| 2024-03-13 | Grant / award (derivative) | 14,179 | $0.00 | 28,432 |
| 2024-03-08 | Option exercise (derivative) | 5,959 | $0.00 | 14,253 |
| 2024-03-08 | Grant / award (derivative) | 5,959 | $0.00 | 66,477 |
| 2024-03-08 | Option exercise (derivative) | 218 | $0.00 | 20,212 |
| 2024-03-08 | Option exercise | 218 | $0.00 | 111,827 |
| 2024-03-08 | Tax withholding | 218 | $15.38 | 111,609 |
| 2024-03-03 | Grant / award (derivative) | 4,438 | $0.00 | 60,518 |
| 2024-03-03 | Option exercise (derivative) | 4,438 | $0.00 | 20,430 |
| 2024-03-03 | Option exercise (derivative) | 163 | $0.00 | 24,868 |
| 2024-03-03 | Option exercise | 163 | $0.00 | 111,772 |
| 2024-03-03 | Tax withholding | 163 | $16.19 | 111,609 |
| 2024-02-28 | Grant / award (derivative) | 4,872 | $0.00 | 56,080 |
| 2024-02-28 | Option exercise (derivative) | 4,872 | $0.00 | 25,031 |
| 2024-02-28 | Option exercise (derivative) | 178 | $0.00 | 29,903 |
| 2024-02-28 | Tax withholding | 178 | $16.94 | 111,609 |
| 2024-02-28 | Option exercise | 178 | $0.00 | 111,787 |
| 2024-02-21 | Grant / award (derivative) | 40,442 | $0.00 | 51,208 |
| 2024-02-21 | Option exercise | 1,861 | $0.00 | 113,470 |
| 2024-02-21 | Tax withholding | 1,861 | $16.25 | 111,609 |
| 2023-03-08 | Grant / award (derivative) | 5,894 | $0.00 | 30,081 |
| 2023-03-08 | Option exercise (derivative) | 282 | $0.00 | 35,975 |
| 2023-03-08 | Grant / award (derivative) | 5,894 | $0.00 | 10,766 |
| 2023-03-08 | Option exercise | 282 | $16.41 | 111,609 |
| 2023-03-08 | Option exercise | 282 | $0.00 | 111,891 |
| 2023-03-03 | Grant / award (derivative) | 13,803 | $0.00 | 36,257 |
| 2023-02-28 | Grant / award (derivative) | 4,872 | $0.00 | 4,872 |
| 2023-02-28 | Grant / award (derivative) | 4,872 | $0.00 | 22,454 |
| 2023-02-28 | Option exercise (derivative) | 178 | $0.00 | 27,326 |
| 2023-02-28 | Option exercise | 178 | $0.00 | 111,787 |
| 2023-02-28 | Option exercise | 178 | $16.55 | 111,609 |
| 2023-02-22 | Option exercise | 36,351 | $0.00 | 130,215 |
| 2023-02-22 | Tax withholding | 18,606 | $16.22 | 111,609 |
| 2023-01-02 | Option exercise (derivative) | 2,778 | $0.00 | 27,504 |
| 2023-01-02 | Option exercise | 1,579 | $17.44 | 93,864 |
| 2023-01-02 | Option exercise | 2,778 | $0.00 | 95,443 |
| 2022-03-08 | Option exercise (derivative) | 6,177 | $0.00 | 30,282 |
| 2022-03-08 | Tax withholding | 3,153 | $12.85 | 92,665 |
| 2022-03-08 | Option exercise | 6,177 | $0.00 | 95,818 |
| 2022-02-28 | Grant / award (derivative) | 15,151 | $0.00 | 36,459 |
| 2022-02-24 | Tax withholding | 9,743 | $14.35 | 89,641 |
| 2022-02-24 | Option exercise | 19,124 | $0.00 | 99,384 |
| 2022-01-02 | Option exercise (derivative) | 4,965 | $0.00 | 21,308 |
| 2022-01-02 | Tax withholding | 2,823 | $16.05 | 80,260 |
| 2022-01-02 | Option exercise | 4,965 | $0.00 | 83,083 |
| 2021-03-08 | Grant / award (derivative) | 18,530 | $0.00 | 26,273 |
| 2021-03-04 | Option exercise (derivative) | 2,389 | $0.00 | 0 |
| 2021-03-04 | Option exercise | 2,389 | $0.00 | 79,202 |
| 2021-03-04 | Tax withholding | 1,084 | $16.93 | 78,118 |
| 2021-03-02 | Option exercise (derivative) | 2,393 | $0.00 | 7,743 |
| 2021-03-02 | Option exercise | 2,393 | $0.00 | 77,954 |
| 2021-03-02 | Tax withholding | 1,141 | $16.77 | 76,813 |
| 2021-03-01 | Option exercise | 28,716 | $0.00 | 90,152 |
| 2021-03-01 | Tax withholding | 14,591 | $17.39 | 75,561 |
| 2021-01-02 | Option exercise (derivative) | 4,966 | $0.00 | 10,136 |
| 2021-01-02 | Option exercise | 4,966 | $0.00 | 64,112 |
| 2021-01-02 | Tax withholding | 2,676 | $15.38 | 61,436 |
| 2020-05-18 | Option exercise (derivative) | 5,004 | $0.00 | 15,102 |
| 2020-05-18 | Tax withholding | 1,746 | $13.69 | 59,146 |
| 2020-05-18 | Option exercise | 5,004 | $0.00 | 60,892 |
| 2020-03-04 | Option exercise (derivative) | 2,389 | $0.00 | 2,389 |
| 2020-03-04 | Grant / award (derivative) | 8,333 | $0.00 | 20,106 |
| 2020-03-04 | Tax withholding | 755 | $19.50 | 55,888 |
| 2020-03-04 | Option exercise | 2,389 | $0.00 | 56,643 |
| 2020-03-02 | Option exercise (derivative) | 3,269 | $0.00 | 4,778 |
| 2020-03-02 | Option exercise (derivative) | 2,393 | $0.00 | 11,773 |
| 2020-03-02 | Option exercise | 2,393 | $0.00 | 55,066 |
| 2020-03-02 | Option exercise | 15,863 | $0.00 | 55,807 |
| 2020-03-02 | Tax withholding | 5,370 | $19.85 | 50,437 |
| 2020-03-02 | Option exercise | 3,269 | $0.00 | 53,706 |
| 2020-03-02 | Tax withholding | 1,033 | $19.85 | 52,673 |
| 2020-03-02 | Tax withholding | 812 | $19.85 | 54,254 |
| 2020-01-02 | Option exercise (derivative) | 2,188 | $0.00 | 14,166 |
| 2020-01-02 | Option exercise | 2,188 | $0.00 | 40,803 |
| 2020-01-02 | Tax withholding | 859 | $21.76 | 39,944 |
| 2019-05-16 | Option exercise (derivative) | 5,003 | $0.00 | 16,354 |
| 2019-05-16 | Option exercise | 5,003 | $0.00 | 40,947 |
| 2019-05-16 | Tax withholding | 2,332 | $16.84 | 38,615 |
| 2019-05-14 | Open-market buy | 733 | $17.27 | 35,944 |
| 2019-05-14 | Open-market buy | 2,267 | $17.28 | 35,211 |
| 2019-03-04 | Option exercise (derivative) | 5,581 | $0.00 | 3,099 |
| 2019-03-04 | Option exercise (derivative) | 2,394 | $0.00 | 14,793 |
| 2019-03-04 | Grant / award (derivative) | 4,948 | $0.00 | 8,047 |
| 2019-03-04 | Grant / award (derivative) | 6,564 | $0.00 | 21,357 |
| 2019-03-04 | Option exercise | 5,581 | $0.00 | 33,243 |
| 2019-03-04 | Tax withholding | 2,693 | $20.11 | 30,550 |
| 2019-03-04 | Option exercise | 2,394 | $0.00 | 32,944 |
| 2019-02-25 | Tax withholding | 4,598 | $19.71 | 27,662 |
| 2019-02-25 | Grant / award | 13,569 | $0.00 | 32,260 |
| 2019-02-21 | Option exercise (derivative) | 4,296 | $0.00 | 17,187 |
| 2019-02-21 | Tax withholding | 1,552 | $19.87 | 18,691 |
| 2019-02-21 | Option exercise | 4,296 | $0.00 | 20,243 |
| 2018-05-16 | Grant / award (derivative) | 10,450 | $0.00 | 21,926 |
| 2018-05-16 | Option exercise (derivative) | 443 | $0.00 | 21,483 |
| 2018-05-16 | Option exercise | 443 | $0.00 | 16,390 |
| 2018-05-16 | Tax withholding | 443 | $19.14 | 15,947 |
| 2018-03-02 | Grant / award (derivative) | 6,826 | $0.00 | 11,112 |
| 2018-03-02 | Option exercise (derivative) | 2,432 | $0.00 | 8,680 |
| 2018-03-02 | Grant / award (derivative) | 7,180 | $0.00 | 11,476 |
| 2018-03-02 | Option exercise | 2,432 | $0.00 | 17,192 |
| 2018-03-02 | Tax withholding | 1,245 | $15.09 | 15,947 |
| 2018-02-26 | Grant / award | 5,695 | $0.00 | 17,412 |
| 2018-02-26 | Tax withholding | 2,652 | $15.72 | 14,760 |
| 2018-02-21 | Option exercise (derivative) | 4,296 | $0.00 | 4,296 |
| 2018-02-21 | Tax withholding | 2,126 | $15.84 | 11,717 |
| 2018-02-21 | Option exercise | 4,296 | $0.00 | 13,843 |
| 2017-05-12 | Tax withholding | 1,399 | $17.18 | 9,547 |
| 2017-05-12 | Grant / award | 2,979 | $0.00 | 10,946 |
| 2017-03-02 | Grant / award (derivative) | 4,475 | — | 4,475 |
| 2017-03-02 | Option exercise (derivative) | 189 | $22.35 | 4,286 |
| 2017-03-02 | Tax withholding | 189 | $22.35 | 7,967 |
| 2017-03-02 | Option exercise | 189 | $22.35 | 8,156 |
| 2017-02-21 | Option exercise (derivative) | 4,295 | $0.00 | 8,592 |
| 2017-02-21 | Tax withholding | 2,017 | $22.18 | 7,967 |
| 2017-02-21 | Option exercise | 4,295 | $0.00 | 9,984 |
| 2016-12-20 | Option exercise (derivative) | 4,674 | — | 12,887 |
| 2016-12-20 | Option exercise | 4,674 | $0.00 | 7,774 |
| 2016-12-20 | Tax withholding | 2,085 | $22.07 | 5,689 |
| 2016-02-22 | Grant / award (derivative) | 12,887 | — | 17,561 |
| 2016-02-22 | Grant / award (derivative) | 12,887 | — | 17,561 |
| 2015-12-20 | Option exercise (derivative) | 4,740 | — | 4,674 |
| 2015-12-20 | Tax withholding | 1,640 | $14.39 | 3,100 |
| 2015-12-20 | Option exercise | 4,740 | — | 4,740 |
| 2014-12-20 | Option exercise (derivative) | 174 | $24.04 | 9,414 |
| 2014-12-20 | Tax withholding | 174 | $24.04 | 0 |
| 2014-12-20 | Option exercise | 174 | $24.04 | 174 |
| 2013-12-20 | Option exercise (derivative) | 107 | $20.63 | 9,588 |
| 2013-12-20 | Grant / award (derivative) | 9,695 | — | 9,695 |
| 2013-12-20 | Option exercise | 107 | $20.63 | 107 |
| 2013-12-20 | Tax withholding | 107 | $20.63 | 0 |
| 2013-05-01 | J | 17,821 | $0.00 | 0 |
| 2011-09-14 | — | — | — | 17,821 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.