SEC CIK 1222526
WOLTOSZ WALTER S
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| SLPview stock → | 0 | 2026-10-06 |
Position History — SLP
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — SLP
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-10-06 | Disposition to issuer (derivative) | 5,000 | — | 0 |
| 2026-10-06 | Disposition to issuer | 3,202,131 | $18.50 | 0 |
| 2026-07-01 | Open-market sale | 4,177 | $18.44 | 3,202,131 |
| 2026-06-01 | Open-market sale | 15,000 | $17.43 | 3,252,800 |
| 2026-05-04 | Open-market sale | 15,000 | $15.13 | 3,267,800 |
| 2026-05-01 | Grant / award | 2,117 | $0.00 | 3,282,800 |
| 2026-01-30 | Grant / award | 1,776 | $0.00 | 3,280,683 |
| 2025-12-18 | Gift | 9,095 | $0.00 | 3,278,907 |
| 2025-11-03 | Grant / award | 1,771 | $0.00 | 3,288,002 |
| 2025-10-01 | Open-market sale | 20,000 | $15.39 | 3,286,231 |
| 2025-08-01 | Grant / award | 2,074 | $0.00 | 3,306,231 |
| 2025-07-01 | Open-market sale | 12,224 | $18.58 | 3,304,157 |
| 2025-07-01 | Open-market sale | 7,776 | $17.94 | 3,316,381 |
| 2025-06-02 | Open-market sale | 100 | $31.36 | 3,324,157 |
| 2025-06-02 | Open-market sale | 2,700 | $27.71 | 3,325,957 |
| 2025-06-02 | Open-market sale | 700 | $29.13 | 3,325,257 |
| 2025-06-02 | Open-market sale | 1,000 | $30.57 | 3,324,257 |
| 2025-06-02 | Open-market sale | 15,500 | $26.72 | 3,328,657 |
| 2025-05-01 | Open-market sale | 9,396 | $33.20 | 3,354,761 |
| 2025-05-01 | Grant / award | 786 | $0.00 | 3,364,157 |
| 2025-05-01 | Open-market sale | 10,604 | $33.78 | 3,344,157 |
| 2025-04-01 | Open-market sale | 2,600 | $24.62 | 3,363,371 |
| 2025-04-01 | Open-market sale | 17,400 | $24.01 | 3,365,971 |
| 2025-03-03 | Open-market sale | 20,000 | $28.68 | 3,383,371 |
| 2025-02-03 | Open-market sale | 14,421 | $34.06 | 3,402,584 |
| 2025-02-03 | Grant / award | 787 | $0.00 | 3,403,371 |
| 2025-02-03 | Open-market sale | 5,579 | $33.53 | 3,417,005 |
| 2025-01-02 | Open-market sale | 19,900 | $27.88 | 3,422,684 |
| 2025-01-02 | Open-market sale | 100 | $28.50 | 3,422,584 |
| 2024-12-02 | Open-market sale | 20,000 | $31.76 | 3,442,584 |
| 2024-11-01 | Grant / award | 992 | $0.00 | 3,482,584 |
| 2024-11-01 | Open-market sale | 20,000 | $27.66 | 3,462,584 |
| 2024-10-01 | Open-market sale | 20,000 | $31.26 | 3,481,592 |
| 2024-09-03 | Open-market sale | 18,042 | $35.13 | 3,503,550 |
| 2024-09-03 | Open-market sale | 1,958 | $35.68 | 3,501,592 |
| 2024-08-01 | Grant / award | 735 | $0.00 | 3,541,592 |
| 2024-08-01 | Open-market sale | 18,300 | $39.55 | 3,523,292 |
| 2024-08-01 | Open-market sale | 1,700 | $40.46 | 3,521,592 |
| 2024-07-01 | Open-market sale | 3,504 | $47.47 | 3,541,457 |
| 2024-07-01 | Open-market sale | 15,896 | $46.48 | 3,544,961 |
| 2024-07-01 | Open-market sale | 600 | $48.41 | 3,540,857 |
| 2024-06-03 | Open-market sale | 4,609 | $47.08 | 3,560,857 |
| 2024-06-03 | Open-market sale | 15,391 | $46.00 | 3,565,466 |
| 2024-05-01 | Open-market sale | 6,171 | $45.32 | 3,594,686 |
| 2024-05-01 | Grant / award | 662 | $0.00 | 3,600,857 |
| 2024-05-01 | Open-market sale | 13,829 | $46.23 | 3,580,857 |
| 2024-04-01 | Open-market sale | 19,410 | $39.91 | 3,600,785 |
| 2024-04-01 | Open-market sale | 590 | $41.04 | 3,600,195 |
| 2024-03-01 | Open-market sale | 17,600 | $41.37 | 3,622,595 |
| 2024-03-01 | Open-market sale | 2,400 | $41.72 | 3,620,195 |
| 2024-02-02 | Open-market sale | 1,055 | $37.64 | 3,640,195 |
| 2024-02-01 | Grant / award | 792 | $0.00 | 3,660,195 |
| 2024-02-01 | Open-market sale | 300 | $38.47 | 3,641,250 |
| 2024-02-01 | Open-market sale | 18,645 | $38.01 | 3,641,550 |
| 2024-01-02 | Open-market sale | 464 | $44.88 | 3,659,403 |
| 2024-01-02 | Open-market sale | 19,536 | $44.45 | 3,659,867 |
| 2023-12-14 | Gift | 85,000 | $0.00 | 3,679,403 |
| 2023-12-05 | Open-market sale | 7,050 | $38.55 | 3,764,403 |
| 2023-12-04 | Open-market sale | 21,802 | $38.67 | 3,771,453 |
| 2023-12-01 | Open-market sale | 25,025 | $38.70 | 3,799,378 |
| 2023-12-01 | Open-market sale | 6,123 | $39.22 | 3,793,255 |
| 2023-11-02 | Open-market sale | 2,720 | $34.60 | 3,777,911 |
| 2023-11-01 | Grant / award | 851 | $0.00 | 3,837,911 |
| 2023-11-01 | Open-market sale | 29,022 | $34.69 | 3,780,631 |
| 2023-11-01 | Open-market sale | 28,258 | $34.07 | 3,809,653 |
| 2023-08-01 | Grant / award | 602 | $0.00 | 3,837,060 |
| 2023-06-29 | Open-market sale | 3,754 | $42.88 | 3,836,458 |
| 2023-06-28 | Open-market sale | 16,246 | $43.07 | 3,840,212 |
| 2023-05-30 | Open-market sale | 9,956 | $46.35 | 3,856,458 |
| 2023-05-30 | Open-market sale | 10,044 | $45.76 | 3,866,414 |
| 2023-05-01 | Grant / award | 719 | $0.00 | 3,876,458 |
| 2023-04-26 | Open-market sale | 17,911 | $41.45 | 3,877,828 |
| 2023-04-26 | Open-market sale | 2,089 | $42.14 | 3,875,739 |
| 2023-03-29 | Open-market sale | 18,162 | $42.74 | 3,897,577 |
| 2023-03-29 | Open-market sale | 1,838 | $43.50 | 3,895,739 |
| 2023-02-24 | Open-market sale | 19,600 | $38.02 | 3,916,139 |
| 2023-02-24 | Open-market sale | 400 | $38.91 | 3,915,739 |
| 2023-02-01 | Grant / award | 729 | $0.00 | 3,935,739 |
| 2023-01-30 | Open-market sale | 200 | $40.11 | 3,935,010 |
| 2023-01-30 | Open-market sale | 2,058 | $39.70 | 3,935,210 |
| 2023-01-27 | Open-market sale | 17,655 | $39.70 | 3,937,355 |
| 2023-01-27 | Open-market sale | 87 | $40.19 | 3,937,268 |
| 2022-12-28 | Open-market sale | 18,252 | $36.10 | 3,956,758 |
| 2022-12-28 | Open-market sale | 1,748 | $36.66 | 3,955,010 |
| 2022-12-12 | Gift | 95,000 | $0.00 | 3,975,010 |
| 2022-11-28 | Open-market sale | 801 | $40.86 | 4,070,010 |
| 2022-11-28 | Open-market sale | 19,199 | $39.85 | 4,070,811 |
| 2022-11-11 | Grant / award | 703 | $0.00 | 4,090,010 |
| 2022-10-27 | Open-market sale | 7,054 | $40.55 | 4,102,253 |
| 2022-10-27 | Open-market sale | 4,966 | $41.21 | 4,097,287 |
| 2022-10-27 | Open-market sale | 2,586 | $43.15 | 4,089,907 |
| 2022-10-27 | Open-market sale | 4,794 | $42.53 | 4,092,493 |
| 2022-10-27 | Open-market sale | 600 | $44.34 | 4,089,307 |
| 2022-10-11 | Option exercise (derivative) | 3,600 | $0.00 | 32,800 |
| 2022-10-11 | Option exercise (derivative) | 7,200 | $0.00 | 22,000 |
| 2022-10-11 | Option exercise (derivative) | 12,000 | $0.00 | 10,000 |
| 2022-10-11 | Option exercise (derivative) | 5,000 | $0.00 | 5,000 |
| 2022-10-11 | Option exercise (derivative) | 3,600 | $0.00 | 29,200 |
| 2022-10-11 | Option exercise | 7,200 | $17.71 | 4,092,307 |
| 2022-10-11 | Option exercise | 12,000 | $22.24 | 4,104,307 |
| 2022-10-11 | Option exercise | 5,000 | $34.23 | 4,109,307 |
| 2022-10-11 | Option exercise | 3,600 | $10.01 | 4,085,107 |
| 2022-10-11 | Option exercise | 3,600 | $9.82 | 4,081,507 |
| 2022-09-28 | Open-market sale | 13,246 | $49.73 | 4,077,907 |
| 2022-09-28 | Open-market sale | 6,754 | $49.19 | 4,091,153 |
| 2022-08-30 | Open-market sale | 1,879 | $60.65 | 4,097,907 |
| 2022-08-29 | Open-market sale | 6,410 | $61.06 | 4,111,497 |
| 2022-08-29 | Open-market sale | 11,203 | $61.70 | 4,100,294 |
| 2022-08-29 | Open-market sale | 508 | $62.38 | 4,099,786 |
| 2022-08-01 | Grant / award | 273 | $0.00 | 4,117,907 |
| 2022-07-27 | Open-market sale | 8,105 | $61.54 | 4,117,634 |
| 2022-07-27 | Open-market sale | 11,895 | $60.95 | 4,125,739 |
| 2022-06-29 | Open-market sale | 1,963 | $48.42 | 4,138,210 |
| 2022-06-29 | Open-market sale | 576 | $48.93 | 4,137,634 |
| 2022-06-28 | Open-market sale | 300 | $48.79 | 4,140,173 |
| 2022-06-28 | Open-market sale | 17,161 | $47.99 | 4,140,473 |
| 2022-05-27 | Open-market sale | 12,384 | $48.39 | 4,157,634 |
| 2022-05-27 | Open-market sale | 7,616 | $47.33 | 4,170,018 |
| 2022-05-02 | Grant / award | 375 | $0.00 | 4,177,634 |
| 2022-04-28 | Open-market sale | 2,900 | $46.34 | 4,181,071 |
| 2022-04-28 | Open-market sale | 1,354 | $47.50 | 4,179,717 |
| 2022-04-28 | Open-market sale | 2,458 | $48.31 | 4,177,259 |
| 2022-04-27 | Open-market sale | 10,370 | $46.49 | 4,186,889 |
| 2022-04-27 | Open-market sale | 2,918 | $47.35 | 4,183,971 |
| 2022-03-30 | Open-market sale | 1,500 | $48.85 | 4,200,619 |
| 2022-03-30 | Open-market sale | 3,360 | $49.62 | 4,197,259 |
| 2022-03-29 | Open-market sale | 11,347 | $48.47 | 4,205,912 |
| 2022-03-29 | Open-market sale | 3,793 | $48.77 | 4,202,119 |
| 2022-02-25 | Open-market sale | 1,616 | $38.46 | 4,221,310 |
| 2022-02-25 | Open-market sale | 4,051 | $38.93 | 4,217,259 |
| 2022-02-24 | Open-market sale | 3,008 | $36.13 | 4,234,251 |
| 2022-02-24 | Open-market sale | 8,269 | $38.37 | 4,222,926 |
| 2022-02-24 | Open-market sale | 3,056 | $37.28 | 4,231,195 |
| 2022-01-31 | Grant / award | 429 | $0.00 | 4,237,259 |
| 2022-01-27 | Open-market sale | 19,335 | $39.30 | 4,237,495 |
| 2022-01-27 | Open-market sale | 665 | $40.01 | 4,236,830 |
| 2021-12-30 | Open-market sale | 7,167 | $49.38 | 4,256,830 |
| 2021-12-29 | Open-market sale | 6,936 | $48.23 | 4,269,894 |
| 2021-12-29 | Open-market sale | 5,897 | $48.56 | 4,263,997 |
| 2021-12-16 | Gift | 80,000 | $0.00 | 4,276,830 |
| 2021-11-29 | Open-market sale | 7,568 | $47.54 | 4,356,930 |
| 2021-11-29 | Open-market sale | 100 | $48.70 | 4,356,830 |
| 2021-11-26 | Open-market sale | 8,405 | $48.64 | 4,368,425 |
| 2021-11-26 | Open-market sale | 3,894 | $49.55 | 4,364,531 |
| 2021-11-26 | Open-market sale | 33 | $50.17 | 4,364,498 |
| 2021-11-01 | Grant / award | 347 | $0.00 | 4,376,830 |
| 2021-10-27 | Open-market sale | 7,760 | $44.44 | 4,388,723 |
| 2021-10-27 | Open-market sale | 3,015 | $46.21 | 4,376,483 |
| 2021-10-27 | Open-market sale | 9,225 | $45.77 | 4,379,498 |
| 2021-09-28 | Open-market sale | 9,540 | $38.78 | 4,396,483 |
| 2021-09-28 | Open-market sale | 10,460 | $38.32 | 4,406,023 |
| 2021-08-31 | Open-market sale | 100 | $44.59 | 4,416,483 |
| 2021-08-31 | Open-market sale | 1,397 | $44.07 | 4,416,583 |
| 2021-08-30 | Open-market sale | 8,803 | $44.90 | 4,417,980 |
| 2021-08-27 | Open-market sale | 4,048 | $45.05 | 4,426,783 |
| 2021-08-27 | Open-market sale | 5,652 | $44.40 | 4,430,831 |
| 2021-08-11 | Grant / award | 371 | $0.00 | 4,436,483 |
| 2021-07-30 | Open-market sale | 7,545 | $47.21 | 4,436,112 |
| 2021-07-29 | Open-market sale | 12,455 | $47.09 | 4,443,657 |
| 2021-06-25 | Open-market sale | 8,121 | $53.51 | 4,456,112 |
| 2021-06-25 | Open-market sale | 5,181 | $52.53 | 4,464,233 |
| 2021-06-24 | Open-market sale | 2,098 | $54.33 | 4,469,414 |
| 2021-06-24 | Open-market sale | 8,600 | $53.42 | 4,471,512 |
| 2021-05-25 | Open-market sale | 9,864 | $51.06 | 4,480,423 |
| 2021-05-25 | Open-market sale | 311 | $51.77 | 4,480,112 |
| 2021-05-24 | Open-market sale | 2,130 | $52.92 | 4,491,941 |
| 2021-05-24 | Open-market sale | 10,041 | $51.77 | 4,494,071 |
| 2021-05-24 | Open-market sale | 1,654 | $53.73 | 4,490,287 |
| 2021-05-03 | Grant / award | 277 | $0.00 | 4,504,112 |
| 2021-04-26 | Open-market sale | 2,111 | $69.50 | 4,503,835 |
| 2021-04-26 | Open-market sale | 13,532 | $68.74 | 4,505,946 |
| 2021-04-26 | Open-market sale | 8,357 | $67.96 | 4,519,478 |
| 2021-03-25 | Open-market sale | 24,000 | $60.04 | 4,527,835 |
| 2021-03-25 | Open-market sale | 4,109 | $58.83 | 4,547,726 |
| 2021-03-25 | Open-market sale | 12,529 | $59.85 | 4,535,197 |
| 2021-03-25 | Open-market sale | 2,506 | $61.44 | 4,527,835 |
| 2021-03-25 | Open-market sale | 4,856 | $60.84 | 4,530,341 |
| 2021-02-22 | Open-market sale | 24,000 | $73.01 | 4,551,835 |
| 2021-02-01 | Grant / award | 221 | $79.14 | 4,707,835 |
| 2021-02-01 | Grant / award | 221 | $79.14 | 4,575,835 |
| 2021-01-25 | Open-market sale | 24,000 | $76.43 | 4,575,614 |
| 2020-12-31 | Gift | 60,000 | $71.92 | 4,599,614 |
| 2020-12-23 | Open-market sale | 24,000 | $72.71 | 4,659,614 |
| 2020-11-23 | Open-market sale | 24,000 | — | 4,683,614 |
| 2020-11-02 | Grant / award | 255 | $64.82 | 4,707,614 |
| 2020-10-27 | Open-market sale | 24,000 | $68.95 | 4,707,359 |
| 2020-09-24 | Open-market sale | 24,000 | $66.08 | 4,731,359 |
| 2020-08-26 | Open-market buy | 24,000 | $58.16 | 4,755,309 |
| 2020-08-25 | Open-market sale | 24,000 | $58.16 | 4,775,309 |
| 2020-08-03 | Grant / award | 206 | $72.09 | 4,779,309 |
| 2020-07-27 | Open-market sale | 24,000 | $66.13 | 4,779,153 |
| 2020-07-17 | Grant / award (derivative) | 5,000 | $61.84 | 36,400 |
| 2020-06-24 | Open-market sale | 24,000 | $55.82 | 4,803,153 |
| 2020-05-22 | Open-market sale | 24,000 | $39.35 | 4,827,153 |
| 2020-05-01 | Grant / award | 381 | $38.05 | 4,851,153 |
| 2020-04-24 | Open-market sale | 24,000 | $41.25 | 4,850,772 |
| 2020-03-25 | Open-market sale | 24,000 | $31.71 | 4,874,772 |
| 2020-02-24 | Open-market sale | 24,000 | $36.69 | 4,898,772 |
| 2020-02-03 | Grant / award | 445 | $32.58 | 4,922,772 |
| 2020-01-27 | Open-market sale | 24,000 | $33.26 | 4,922,327 |
| 2019-12-27 | Gift | 70,000 | $32.37 | 4,970,327 |
| 2019-12-27 | Gift | 70,000 | $32.57 | 4,970,327 |
| 2019-12-27 | Open-market sale | 24,000 | $34.25 | 4,946,327 |
| 2019-11-22 | Open-market sale | 24,000 | $34.67 | 5,040,327 |
| 2019-11-01 | Grant / award | 409 | $35.41 | 5,064,327 |
| 2019-10-27 | Open-market sale | 24,000 | $33.45 | 5,063,918 |
| 2019-09-24 | Open-market sale | 24,000 | $35.86 | 5,087,918 |
| 2019-08-26 | Open-market sale | 24,000 | $36.22 | 5,111,918 |
| 2019-08-02 | Grant / award | 335 | $38.82 | 5,135,918 |
| 2019-07-26 | Disposition to issuer | 24,000 | $38.55 | 5,135,583 |
| 2019-07-19 | Grant / award (derivative) | 5,000 | $34.23 | 31,400 |
| 2019-06-28 | Disposition to issuer | 18,500 | $28.06 | 5,159,583 |
| 2019-05-28 | Open-market sale | 18,500 | $25.67 | 5,178,083 |
| 2019-05-01 | Grant / award | 544 | $22.53 | 5,196,583 |
| 2019-05-01 | Grant / award | 544 | $22.53 | 5,159,583 |
| 2019-04-26 | Open-market sale | 18,500 | $22.11 | 5,196,039 |
| 2019-03-27 | Open-market sale | 18,500 | $20.64 | 5,214,539 |
| 2019-02-26 | Open-market sale | 18,500 | $20.65 | 5,233,039 |
| 2019-02-12 | Grant / award | 627 | $19.64 | 5,251,539 |
| 2019-01-28 | Open-market sale | 18,500 | $18.66 | 5,250,912 |
| 2018-12-10 | Gift | 115,000 | $19.70 | 5,287,912 |
| 2018-11-27 | Disposition to issuer | 18,500 | $19.15 | 5,402,912 |
| 2018-11-19 | Option exercise | 21,600 | $11.65 | 5,421,412 |
| 2018-11-01 | Grant / award | 404 | $20.21 | 5,399,812 |
| 2018-10-29 | Open-market sale | 18,500 | $20.01 | 5,399,408 |
| 2018-09-27 | Open-market sale | 18,500 | $19.92 | 5,417,908 |
| 2018-08-27 | Open-market sale | 18,500 | $20.33 | 5,436,408 |
| 2018-07-27 | Open-market sale | 18,500 | $17.76 | 5,454,908 |
| 2018-07-11 | Option exercise (derivative) | 37,500 | $6.40 | 5,473,408 |
| 2018-05-29 | Open-market sale | 18,500 | $19.27 | 5,454,408 |
| 2018-04-26 | Open-market sale | 18,500 | $17.20 | 5,472,908 |
| 2018-04-23 | Option exercise | 25,000 | $5.61 | 5,491,408 |
| 2018-03-27 | Open-market sale | 18,500 | $14.54 | 5,466,408 |
| 2018-02-27 | Open-market sale | 18,500 | $16.13 | 5,482,916 |
| 2018-01-24 | Option exercise | 17,500 | $5.61 | 5,519,916 |
| 2017-12-27 | Open-market sale | 18,500 | $16.25 | 5,502,416 |
| 2017-11-29 | Open-market sale | 18,500 | $15.78 | 5,610,916 |
| 2017-11-28 | Gift | 90,000 | $15.90 | 5,520,916 |
| 2017-11-16 | Grant / award (derivative) | 12,000 | $0.00 | 104,000 |
| 2017-10-28 | Open-market sale | 18,500 | $16.37 | 5,629,416 |
| 2017-09-27 | Open-market sale | 18,500 | $15.45 | 5,647,916 |
| 2017-08-28 | Disposition to issuer | 18,500 | $14.15 | 5,666,416 |
| 2017-07-27 | Open-market sale | 18,500 | $15.07 | 5,684,916 |
| 2017-05-09 | Open-market sale | 19,524 | $12.45 | 5,703,416 |
| 2017-05-04 | Open-market sale | 24,596 | $12.52 | 5,837,940 |
| 2016-11-17 | Gift | 115,000 | $10.55 | 5,747,536 |
| 2016-11-16 | Grant / award | 12,000 | $10.01 | 5,862,536 |
| 2016-01-29 | Open-market sale | 58,181 | $11.27 | 5,895,721 |
| 2016-01-21 | Disposition to issuer | 32,076 | $11.21 | 5,953,902 |
| 2015-12-02 | Grant / award (derivative) | 12,000 | $8.93 | 98,000 |
| 2015-10-01 | Gift | 97,000 | $8.20 | 5,952,793 |
| 2014-12-03 | Grant / award | 20,000 | $7.10 | 5,985,978 |
| 2014-08-28 | Gift | 119,000 | $6.85 | 5,998,909 |
| 2013-11-27 | Grant / award (derivative) | 100,000 | $5.61 | 212,000 |
| 2012-12-20 | Option exercise (out-of-money) (derivative) | 128,000 | $1.98 | 112,000 |
| 2012-12-20 | Grant / award | 68,503 | $4.26 | 6,277,909 |
| 2012-09-10 | Gift (derivative) | 20,000 | $5.06 | 240,000 |
| 2011-12-19 | Grant / award (derivative) | 100,000 | $0.00 | 220,000 |
| 2011-07-20 | Option exercise (out-of-money) (derivative) | 30,000 | $1.24 | 120,000 |
| 2011-07-20 | Option exercise | 18,063 | $1.24 | 6,538,856 |
| 2010-11-30 | Grant / award (derivative) | 20,000 | $3.27 | 180,000 |
| 2010-11-30 | J (derivative) | 102,666 | $1.62 | 160,000 |
| 2006-12-07 | Gift | 42,350 | $3.30 | 3,959,650 |
| 2006-07-20 | Open-market buy (derivative) | 7,500 | $4.50 | 7,500 |
| 2006-07-20 | Grant / award (derivative) | 7,500 | $4.95 | 7,500 |
| 2006-05-03 | J (derivative) | 25,000 | $1.54 | 7,500 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.