SEC CIK 1158015
PUMA MARY G
Reported ownership across 4 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| ACLSview stock → | 231,976 | 2024-05-09 |
| NDSNview stock → | 16,835 | 2023-07-14 |
| CIENview stock → | 11,477 | 2026-03-26 |
| ENTGview stock → | 5,516 | 2026-05-06 |
Position History — ACLS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — ACLS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2024-05-09 | Tax withholding | 17,393 | $113.04 | 231,976 |
| 2024-02-28 | Tax withholding | 6,828 | — | 249,370 |
| 2024-02-28 | Tax withholding | 6,289 | — | 256,198 |
| 2023-06-12 | Open-market sale | 11,800 | $181.80 | 263,058 |
| 2023-06-12 | Open-market sale | 11,800 | $181.80 | 258,280 |
| 2023-06-07 | Gift | 4,127 | $0.00 | 274,858 |
| 2023-06-07 | Open-market sale | 21,701 | $173.58 | 278,985 |
| 2023-05-25 | Open-market sale | 19,722 | $151.83 | 300,686 |
| 2023-05-18 | Open-market sale | 8,578 | $141.52 | 320,408 |
| 2023-05-18 | Gift | 4,778 | $0.00 | 315,630 |
| 2023-05-17 | Tax withholding | 2,332 | $137.69 | 328,986 |
| 2023-05-16 | Tax withholding | 2,330 | $129.92 | 332,218 |
| 2023-05-15 | Tax withholding | 4,832 | $127.99 | 334,548 |
| 2023-05-15 | Tax withholding | 5,050 | $127.99 | 339,380 |
| 2023-05-15 | Grant / award | 12,018 | $0.00 | 344,430 |
| 2023-05-11 | Open-market sale | 21,705 | $125.00 | 332,412 |
| 2023-02-28 | Tax withholding | 6,289 | $0.00 | 354,117 |
| 2023-02-28 | Tax withholding | 8,552 | $0.00 | 360,406 |
| 2023-02-13 | Open-market sale | 22,497 | $124.88 | 363,905 |
| 2023-02-13 | Open-market sale | 2,300 | $125.93 | 361,605 |
| 2022-12-14 | Gift | 7,109 | $0.00 | 386,402 |
| 2022-12-08 | Open-market sale | 4,202 | $80.31 | 393,511 |
| 2022-12-05 | Open-market sale | 2,697 | $80.12 | 397,713 |
| 2022-12-01 | Open-market sale | 1,500 | $80.02 | 400,410 |
| 2022-11-23 | Open-market sale | 3,998 | $80.01 | 401,910 |
| 2022-08-12 | Open-market sale | 13,288 | $75.94 | 405,908 |
| 2022-05-17 | Tax withholding | 3,232 | $60.56 | 419,196 |
| 2022-05-16 | Grant / award | 21,008 | $0.00 | 401,420 |
| 2022-05-16 | Grant / award | 21,008 | $0.00 | 422,428 |
| 2022-05-16 | Tax withholding | 3,607 | $56.38 | 380,412 |
| 2022-05-15 | Tax withholding | 4,832 | $56.38 | 384,019 |
| 2022-05-15 | Tax withholding | 5,050 | $56.38 | 388,851 |
| 2022-03-16 | Open-market sale | 11,000 | $69.23 | 393,901 |
| 2022-02-28 | Tax withholding | 9,664 | $0.00 | 414,596 |
| 2022-02-28 | Tax withholding | 9,695 | $0.00 | 404,901 |
| 2021-11-11 | Open-market sale | 1,000 | $62.06 | 5,000 |
| 2021-09-15 | Gift | 10,425 | $0.00 | 409,688 |
| 2021-05-17 | Grant / award | 29,144 | $0.00 | 390,969 |
| 2021-05-17 | Grant / award | 29,144 | $0.00 | 420,113 |
| 2021-05-17 | Tax withholding | 3,812 | $38.16 | 361,825 |
| 2021-05-16 | Tax withholding | 3,607 | $38.16 | 365,637 |
| 2021-05-15 | Tax withholding | 5,050 | $38.16 | 374,076 |
| 2021-05-15 | Tax withholding | 4,832 | $38.16 | 369,244 |
| 2021-03-11 | Option exercise (derivative) | 75,000 | $0.00 | 0 |
| 2021-03-11 | Open-market sale | 75,000 | $39.39 | 379,126 |
| 2021-03-11 | Option exercise | 75,000 | $12.04 | 454,126 |
| 2021-02-28 | Tax withholding | 9,664 | $0.00 | 379,126 |
| 2021-02-28 | Tax withholding | 10,099 | $0.00 | 388,790 |
| 2020-05-17 | Tax withholding | 3,816 | $23.95 | 398,889 |
| 2020-05-16 | Tax withholding | 8,326 | $23.95 | 406,316 |
| 2020-05-16 | Tax withholding | 3,611 | $23.95 | 402,705 |
| 2020-05-15 | Tax withholding | 5,055 | $23.52 | 414,642 |
| 2020-05-15 | Grant / award | 43,578 | $0.00 | 376,119 |
| 2020-05-15 | Grant / award | 43,578 | $0.00 | 419,697 |
| 2020-05-08 | Option exercise (derivative) | 75,000 | $0.00 | 0 |
| 2020-05-08 | Option exercise | 75,000 | $7.20 | 407,541 |
| 2020-05-08 | Open-market sale | 75,000 | $26.13 | 332,541 |
| 2020-02-28 | Tax withholding | 10,111 | $0.00 | 332,541 |
| 2020-02-28 | Tax withholding | 7,221 | $0.00 | 342,652 |
| 2020-02-13 | Open-market sale | 21,012 | $28.50 | 349,873 |
| 2020-02-13 | Option exercise | 21,012 | $6.40 | 370,885 |
| 2020-02-12 | Option exercise (derivative) | 41,488 | $0.00 | 21,012 |
| 2020-02-12 | Option exercise (derivative) | 21,012 | $0.00 | 0 |
| 2020-02-12 | Open-market sale | 41,488 | $28.51 | 349,873 |
| 2020-02-12 | Option exercise | 41,488 | $6.40 | 391,361 |
| 2019-12-05 | Option exercise (derivative) | 18,169 | $0.00 | 0 |
| 2019-12-05 | Option exercise | 18,169 | $7.96 | 368,042 |
| 2019-12-05 | Open-market sale | 18,169 | $22.43 | 349,873 |
| 2019-11-20 | Option exercise (derivative) | 1,831 | $0.00 | 18,169 |
| 2019-11-20 | Option exercise (derivative) | 20,000 | $0.00 | 0 |
| 2019-11-20 | Open-market sale | 21,831 | $22.36 | 349,873 |
| 2019-11-20 | Option exercise | 1,831 | $7.96 | 371,704 |
| 2019-11-20 | Option exercise | 20,000 | $6.40 | 369,873 |
| 2019-11-19 | Option exercise (derivative) | 42,500 | $0.00 | 20,000 |
| 2019-11-19 | Open-market sale | 42,500 | $22.53 | 349,873 |
| 2019-11-19 | Option exercise | 42,500 | $7.96 | 392,373 |
| 2019-11-19 | W | 1,000 | $0.00 | 6,000 |
| 2019-11-18 | Option exercise (derivative) | 42,500 | $0.00 | 20,000 |
| 2019-11-18 | Open-market sale | 42,500 | $22.60 | 349,873 |
| 2019-11-18 | Option exercise | 42,500 | $6.40 | 392,373 |
| 2019-05-17 | Tax withholding | 3,816 | $16.50 | 349,873 |
| 2019-05-16 | Tax withholding | 8,325 | $16.95 | 357,300 |
| 2019-05-16 | Tax withholding | 3,611 | $16.95 | 353,689 |
| 2019-05-15 | Grant / award | 45,542 | $0.00 | 320,083 |
| 2019-05-15 | Grant / award | 45,542 | $0.00 | 365,625 |
| 2019-02-28 | Tax withholding | 4,399 | $0.00 | 274,541 |
| 2018-05-17 | Tax withholding | 3,820 | $22.40 | 278,941 |
| 2018-05-16 | Grant / award | 32,524 | $0.00 | 282,761 |
| 2018-05-16 | Tax withholding | 8,335 | $22.40 | 217,713 |
| 2018-05-16 | Grant / award | 32,524 | $0.00 | 250,237 |
| 2018-02-28 | Disposition to issuer | 2,292 | $0.00 | 228,805 |
| 2018-02-28 | Tax withholding | 2,757 | $0.00 | 226,048 |
| 2017-05-17 | Grant / award | 34,375 | $0.00 | 219,639 |
| 2017-05-17 | Grant / award | 11,458 | $0.00 | 231,097 |
| 2017-05-16 | Tax withholding | 8,822 | $21.75 | 185,264 |
| 2017-05-11 | Option exercise (derivative) | 62,500 | $0.00 | 0 |
| 2017-05-11 | Option exercise | 62,500 | $4.64 | 256,686 |
| 2017-05-11 | Open-market sale | 62,500 | $21.01 | 194,086 |
| 2017-05-10 | Option exercise (derivative) | 15,902 | $0.00 | 0 |
| 2017-05-10 | Open-market sale | 78,402 | $21.05 | 194,086 |
| 2017-05-10 | Option exercise | 62,500 | $3.72 | 272,488 |
| 2017-05-10 | Option exercise | 15,902 | $2.80 | 209,988 |
| 2017-05-09 | Option exercise (derivative) | 46,598 | $0.00 | 15,902 |
| 2017-05-09 | Open-market sale | 46,598 | $21.09 | 194,086 |
| 2017-05-09 | Option exercise | 46,598 | $2.80 | 240,684 |
| 2017-02-15 | Disposition to issuer | 10,000 | $0.00 | 199,056 |
| 2017-02-15 | Tax withholding | 4,969 | $0.00 | 194,087 |
| 2016-05-16 | Grant / award | 300,000 | $0.00 | 736,224 |
| 2016-05-16 | Grant / award | 100,000 | $0.00 | 836,224 |
| 2015-11-09 | Open-market buy | 3,500 | $2.33 | 399,724 |
| 2015-11-09 | Open-market buy | 4,200 | $2.34 | 403,924 |
| 2015-11-09 | Open-market buy | 5,200 | $2.35 | 409,124 |
| 2015-11-09 | Open-market buy | 6,100 | $2.36 | 415,224 |
| 2015-11-09 | Open-market buy | 10,800 | $2.37 | 426,024 |
| 2015-11-09 | Open-market buy | 10,200 | $2.38 | 436,224 |
| 2015-07-15 | Grant / award (derivative) | 300,000 | $0.00 | 300,000 |
| 2015-07-15 | Grant / award (derivative) | 300,000 | $0.00 | 300,000 |
| 2014-07-15 | Grant / award (derivative) | 300,000 | $0.00 | 300,000 |
| 2013-12-17 | Open-market sale | 4,528 | $2.17 | 396,327 |
| 2013-12-17 | Open-market sale | 100 | $2.18 | 396,227 |
| 2013-12-17 | Open-market sale | 7,922 | $2.16 | 400,855 |
| 2013-09-17 | Open-market sale | 7,411 | $2.24 | 413,854 |
| 2013-09-17 | Open-market sale | 5,077 | $2.25 | 408,777 |
| 2013-07-15 | Grant / award (derivative) | 250,000 | $0.00 | 250,000 |
| 2013-06-18 | Open-market sale | 200 | $1.76 | 421,265 |
| 2013-06-18 | Open-market sale | 9,086 | $1.74 | 424,430 |
| 2013-06-18 | Open-market sale | 2,965 | $1.75 | 421,465 |
| 2013-03-18 | Open-market sale | 14,573 | $1.21 | 433,516 |
| 2013-01-15 | Grant / award | 147,637 | $0.00 | 448,089 |
| 2012-07-16 | Grant / award (derivative) | 250,000 | $0.00 | 250,000 |
| 2012-05-23 | Open-market buy | 20,000 | $0.99 | 300,452 |
| 2011-07-15 | Grant / award (derivative) | 250,000 | $0.00 | 250,000 |
| 2011-07-01 | Tax withholding | 8,521 | $1.69 | 280,452 |
| 2011-02-04 | Open-market buy | 10,000 | $2.64 | 288,973 |
| 2010-07-15 | Grant / award (derivative) | 250,000 | $0.00 | 250,000 |
| 2010-07-03 | Tax withholding | 13,228 | $1.42 | 278,973 |
| 2010-07-01 | Tax withholding | 8,521 | $1.59 | 292,201 |
| 2010-05-18 | W | 1,665 | $0.00 | 300,722 |
| 2010-05-17 | W | 1,665 | $0.00 | 299,057 |
| 2009-11-16 | Grant / award (derivative) | 250,000 | $0.00 | 250,000 |
| 2009-07-03 | Tax withholding | 13,228 | $0.39 | 297,392 |
| 2009-07-01 | Tax withholding | 16,200 | $0.45 | 310,620 |
| 2008-11-17 | Grant / award (derivative) | 250,000 | $0.00 | 250,000 |
| 2008-11-07 | Open-market buy | 40,000 | $0.65 | 326,820 |
| 2008-07-01 | Tax withholding | 7,680 | $5.17 | 286,820 |
| 2007-09-05 | Open-market buy | 10,000 | $4.77 | 20,000 |
| 2007-07-16 | Grant / award | 80,515 | $0.00 | 302,180 |
| 2007-07-01 | Tax withholding | 7,680 | $6.48 | 213,985 |
| 2006-07-03 | Grant / award | 83,333 | $0.00 | 221,665 |
| 2005-12-30 | J | 1,500 | $4.05 | 138,332.1 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.