SEC CIK 1564614
Vartanian Nishan J.
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| MSAview stock → | 50,324 | 2026-08-07 |
| KOPview stock → | 10,664 | 2026-05-07 |
Position History — MSA
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — MSA
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-08-07 | Open-market sale | 20,000 | $193.99 | 50,324 |
| 2026-05-13 | Grant / award | 899 | $0.00 | 70,324 |
| 2026-03-08 | Tax withholding | 25,671 | $183.43 | 43,754 |
| 2026-03-08 | Grant / award | 35,115 | $0.00 | 69,425 |
| 2026-03-08 | Grant / award | 60,786 | $0.00 | 95,096 |
| 2025-12-04 | Gift | 2,000 | $0.00 | 34,310 |
| 2025-05-16 | Grant / award | 909 | $0.00 | 36,310 |
| 2025-05-13 | Open-market sale | 30,000 | $161.32 | 35,401 |
| 2025-03-08 | Tax withholding | 25,594 | $157.99 | 65,401 |
| 2025-03-08 | Grant / award | 60,042 | $0.00 | 90,995 |
| 2024-11-06 | Gift | 1,000 | $0.00 | 30,953 |
| 2024-07-31 | Open-market sale | 3,945 | $189.00 | 31,953 |
| 2024-07-30 | Open-market sale | 6,055 | $188.00 | 35,898 |
| 2024-05-02 | Open-market sale | 11,000 | $185.29 | 56,800 |
| 2024-03-12 | Open-market sale | 2,035 | $186.25 | 67,800 |
| 2024-03-12 | Open-market sale | 1,964 | $185.17 | 69,835 |
| 2024-03-12 | Open-market sale | 100 | $186.88 | 71,799 |
| 2024-03-08 | Grant / award | 35,446 | $0.00 | 87,315 |
| 2024-03-08 | Tax withholding | 14,609 | $185.92 | 72,706 |
| 2024-03-08 | Tax withholding | 15,416 | $185.92 | 71,899 |
| 2024-03-01 | Open-market sale | 100 | $184.21 | 62,399 |
| 2024-03-01 | Open-market sale | 7,826 | $182.67 | 51,869 |
| 2024-03-01 | Open-market sale | 2,704 | $183.34 | 59,695 |
| 2024-02-20 | Grant / award | 25,452 | $0.00 | 62,499 |
| 2023-06-09 | Open-market sale | 2,500 | $149.00 | 37,047 |
| 2023-06-02 | Open-market sale | 12,500 | $142.73 | 39,547 |
| 2023-03-08 | Tax withholding | 11,228 | $137.83 | 52,047 |
| 2023-03-08 | Grant / award | 25,817 | $0.00 | 63,275 |
| 2022-03-08 | Grant / award | 14,629 | $0.00 | 46,163 |
| 2022-03-08 | Tax withholding | 2,344 | $128.64 | 43,819 |
| 2022-03-08 | Tax withholding | 6,361 | $128.64 | 37,458 |
| 2021-08-23 | Open-market sale | 8,320 | $159.43 | 31,534 |
| 2021-08-23 | Open-market sale | 680 | $160.02 | 39,854 |
| 2021-03-08 | Tax withholding | 5,342 | $163.78 | 40,534 |
| 2021-03-08 | Grant / award | 12,285 | $0.00 | 45,876 |
| 2021-03-01 | Open-market sale | 500 | $165.75 | 38,091 |
| 2021-03-01 | Open-market sale | 4,500 | $165.19 | 33,591 |
| 2021-02-23 | Open-market sale | 1,000 | $170.38 | 38,591 |
| 2021-02-23 | Open-market sale | 500 | $171.00 | 39,591 |
| 2020-11-30 | Gift | 1,000 | $0.00 | 40,091 |
| 2020-11-16 | Option exercise (derivative) | 5,623 | $48.64 | 0 |
| 2020-11-16 | Open-market sale | 8,098 | $141.55 | 49,350 |
| 2020-11-16 | Option exercise | 5,623 | $48.64 | 57,448 |
| 2020-11-16 | Open-market sale | 8,259 | $140.70 | 41,091 |
| 2020-11-16 | Option exercise | 12,744 | $44.50 | 51,825 |
| 2020-11-03 | Option exercise (derivative) | 6,000 | $48.64 | 5,623 |
| 2020-11-03 | Option exercise (derivative) | 1,360 | $48.95 | 0 |
| 2020-11-03 | Option exercise | 6,000 | $48.64 | 45,081 |
| 2020-11-03 | Option exercise | 4,226 | $51.69 | 49,307 |
| 2020-11-03 | Open-market sale | 11,586 | $135.00 | 39,081 |
| 2020-11-03 | Option exercise | 1,360 | $48.95 | 50,667 |
| 2020-09-03 | Gift | 1,000 | $0.00 | 39,081 |
| 2020-08-19 | Option exercise (derivative) | 2,042 | $48.95 | 0 |
| 2020-08-19 | Option exercise | 2,042 | $48.95 | 39,003 |
| 2020-08-19 | Option exercise | 1,934 | $51.69 | 40,937 |
| 2020-08-19 | Option exercise | 1,225 | $36.69 | 42,162 |
| 2020-08-19 | Tax withholding | 393 | $126.03 | 41,769 |
| 2020-08-19 | Tax withholding | 846 | $126.03 | 40,081 |
| 2020-08-19 | Tax withholding | 842 | $126.03 | 40,927 |
| 2020-08-11 | Option exercise (derivative) | 1,310 | $36.69 | 0 |
| 2020-08-11 | Open-market sale | 5,410 | $126.63 | 36,961 |
| 2020-08-11 | Option exercise | 1,310 | $36.69 | 48,348 |
| 2020-08-11 | Open-market sale | 570 | $127.65 | 47,778 |
| 2020-08-11 | Open-market sale | 5,407 | $125.89 | 42,371 |
| 2020-06-26 | Tax withholding | 2,742 | $110.58 | 47,038 |
| 2020-03-08 | Grant / award | 9,403 | $0.00 | 49,106 |
| 2020-03-08 | Tax withholding | 4,089 | $129.40 | 49,632 |
| 2020-03-08 | Tax withholding | 3,551 | $129.40 | 53,721 |
| 2020-03-08 | Grant / award | 8,166 | $0.00 | 57,272 |
| 2020-03-08 | Tax withholding | 3,941 | $129.40 | 49,780 |
| 2019-12-11 | Gift | 1,000 | $0.00 | 39,703 |
| 2019-03-08 | Grant / award | 7,955 | $0.00 | 44,851 |
| 2019-03-08 | Tax withholding | 689 | $102.27 | 44,162 |
| 2019-03-08 | Tax withholding | 3,459 | $102.27 | 40,703 |
| 2019-03-07 | Option exercise (derivative) | 536 | $33.55 | 0 |
| 2019-03-07 | Option exercise (derivative) | 1,500 | $36.69 | 1,225 |
| 2019-03-07 | Option exercise (derivative) | 2,980 | $33.55 | 0 |
| 2019-03-07 | Tax withholding | 333 | $102.21 | 39,228 |
| 2019-03-07 | Option exercise | 2,980 | $33.55 | 34,990 |
| 2019-03-07 | Option exercise | 2,535 | $24.63 | 37,525 |
| 2019-03-07 | Tax withholding | 1,062 | $102.21 | 36,896 |
| 2019-03-07 | Tax withholding | 691 | $102.21 | 37,958 |
| 2019-03-07 | Tax withholding | 579 | $102.21 | 38,649 |
| 2019-03-07 | Option exercise | 536 | $33.55 | 39,561 |
| 2019-03-07 | Option exercise | 1,500 | $36.69 | 39,025 |
| 2019-02-25 | Grant / award | 5,699 | $0.00 | 32,010 |
| 2018-05-17 | Option exercise (derivative) | 300 | $24.63 | 2,535 |
| 2018-05-17 | Option exercise | 300 | $24.63 | 26,402 |
| 2018-05-17 | Tax withholding | 91 | $90.34 | 26,311 |
| 2018-05-01 | Option exercise (derivative) | 1,225 | $24.63 | 2,835 |
| 2018-05-01 | Option exercise | 1,225 | $24.63 | 26,485 |
| 2018-05-01 | Tax withholding | 383 | $87.28 | 26,102 |
| 2018-03-13 | Open-market sale | 7,000 | $83.49 | 25,260 |
| 2018-03-08 | Tax withholding | 489 | $84.78 | 32,260 |
| 2018-03-08 | Tax withholding | 464 | $84.78 | 32,749 |
| 2018-03-08 | Grant / award | 1,628 | $0.00 | 33,213 |
| 2018-02-26 | Tax withholding | 233 | $84.74 | 31,585 |
| 2018-02-26 | Option exercise (derivative) | 958 | $17.83 | 0 |
| 2018-02-26 | Option exercise | 958 | $17.83 | 31,818 |
| 2017-10-31 | Open-market sale | 705 | $79.46 | 30,860 |
| 2017-10-30 | Option exercise (derivative) | 2,300 | $17.83 | 958 |
| 2017-10-30 | Tax withholding | 595 | $78.79 | 31,565 |
| 2017-10-30 | Option exercise | 2,300 | $17.83 | 32,160 |
| 2017-06-26 | Grant / award | 6,306 | $0.00 | 29,860 |
| 2017-05-05 | Option exercise (derivative) | 1,900 | $17.83 | 3,258 |
| 2017-05-05 | Option exercise (derivative) | 1,809 | $17.83 | 0 |
| 2017-05-05 | Option exercise | 3,131 | $24.63 | 25,274 |
| 2017-05-05 | Option exercise | 1,900 | $17.83 | 27,174 |
| 2017-05-05 | Option exercise | 1,809 | $17.83 | 28,983 |
| 2017-05-05 | Tax withholding | 489 | $79.23 | 28,494 |
| 2017-05-05 | Open-market sale | 4,940 | $79.39 | 23,554 |
| 2017-04-28 | Open-market sale | 2,500 | $79.25 | 22,143 |
| 2017-03-13 | Option exercise (derivative) | 450 | $17.83 | 5,158 |
| 2017-03-13 | Option exercise (derivative) | 710 | $45.24 | 0 |
| 2017-03-13 | Option exercise | 710 | $45.24 | 24,803 |
| 2017-03-13 | Option exercise | 450 | $17.83 | 25,253 |
| 2017-03-13 | Tax withholding | 131 | $68.50 | 25,122 |
| 2017-03-13 | Tax withholding | 479 | $68.50 | 24,643 |
| 2017-03-08 | Option exercise (derivative) | 100 | $17.83 | 1,809 |
| 2017-03-08 | Open-market sale | 100 | $71.00 | 22,629 |
| 2017-03-08 | Option exercise | 100 | $17.83 | 22,729 |
| 2017-03-08 | Open-market sale | 100 | $71.00 | 22,529 |
| 2017-03-08 | Tax withholding | 150 | $70.10 | 25,757 |
| 2017-03-08 | Tax withholding | 600 | $70.10 | 25,157 |
| 2017-03-08 | Tax withholding | 1,064 | $70.10 | 24,093 |
| 2017-03-08 | Grant / award | 3,378 | $0.00 | 26,007 |
| 2017-03-07 | Option exercise (derivative) | 1,916 | $17.83 | 1,909 |
| 2017-03-07 | Option exercise | 1,916 | $17.83 | 25,945 |
| 2017-03-07 | Open-market sale | 1,400 | $71.15 | 24,545 |
| 2017-03-07 | Open-market sale | 1,916 | $71.15 | 22,629 |
| 2017-02-28 | Grant / award | 1,868 | $0.00 | 24,029 |
| 2016-12-08 | Gift | 100 | $0.00 | 22,161 |
| 2016-11-30 | Option exercise (derivative) | 1,500 | $45.24 | 710 |
| 2016-11-30 | Option exercise | 1,500 | $45.24 | 23,370 |
| 2016-11-30 | Tax withholding | 1,109 | $62.16 | 22,261 |
| 2016-11-29 | Option exercise (derivative) | 894 | $45.24 | 0 |
| 2016-11-29 | Open-market sale | 725 | $62.80 | 21,870 |
| 2016-11-29 | Option exercise | 894 | $45.24 | 22,595 |
| 2016-03-11 | Option exercise (derivative) | 2,408 | $40.10 | 0 |
| 2016-03-11 | Tax withholding | 2,087 | $46.59 | 21,701 |
| 2016-03-11 | Option exercise | 2,408 | $40.10 | 23,788 |
| 2016-03-08 | Grant / award | 651 | $0.00 | 21,870 |
| 2016-03-08 | Tax withholding | 285 | $45.18 | 21,380 |
| 2016-03-08 | Tax withholding | 205 | $45.18 | 21,665 |
| 2016-03-01 | Grant / award (derivative) | 12,744 | $44.50 | 12,744 |
| 2016-03-01 | Grant / award | 1,674 | $0.00 | 21,219 |
| 2015-03-08 | Grant / award | 2,714 | $0.00 | 22,144 |
| 2015-03-08 | Tax withholding | 857 | $46.87 | 21,287 |
| 2015-03-08 | Grant / award | 972 | $0.00 | 20,402 |
| 2015-02-25 | Grant / award | 514 | $0.00 | 19,430 |
| 2015-02-25 | Grant / award (derivative) | 11,623 | $48.64 | 11,623 |
| 2014-08-20 | Gift | 100 | $0.00 | 18,887 |
| 2014-08-19 | Option exercise (derivative) | 2,397 | $40.08 | 0 |
| 2014-08-19 | Option exercise | 2,397 | $40.08 | 20,734 |
| 2014-08-19 | Tax withholding | 1,747 | $55.88 | 18,987 |
| 2014-03-08 | Tax withholding | 321 | $53.84 | 18,337 |
| 2014-02-26 | Grant / award (derivative) | 1,934 | $51.69 | 1,934 |
| 2014-02-26 | Grant / award (derivative) | 4,226 | $51.69 | 4,226 |
| 2014-02-26 | Tax withholding | 1,242 | $51.69 | 18,658 |
| 2014-02-26 | Tax withholding | 500 | $51.69 | 19,900 |
| 2014-02-26 | Grant / award | 3,875 | $0.00 | 20,400 |
| 2014-02-26 | Grant / award | 3,960 | $0.00 | 16,525 |
| 2014-02-18 | Option exercise (derivative) | 358 | $45.68 | 0 |
| 2014-02-18 | Option exercise (derivative) | 2,189 | $45.68 | 0 |
| 2014-02-18 | Tax withholding | 1,854 | $53.42 | 12,565 |
| 2014-02-18 | Open-market sale | 358 | $52.97 | 14,419 |
| 2014-02-18 | Option exercise | 358 | $45.68 | 14,777 |
| 2014-02-18 | Option exercise | 2,189 | $45.68 | 14,419 |
| 2014-01-02 | Tax withholding | 188 | $50.62 | 12,230 |
| 2013-05-16 | Open-market sale | 250 | $49.91 | 0 |
| 2013-03-28 | Tax withholding | 445 | $49.62 | 12,418 |
| 2013-03-28 | Grant / award | 1,079 | $0.00 | 12,863 |
| 2013-03-08 | Tax withholding | 637 | $49.03 | 11,784 |
| 2013-03-08 | Grant / award | 1,500 | $0.00 | 13,047 |
| 2013-03-08 | Tax withholding | 626 | $49.03 | 12,421 |
| 2013-02-20 | Grant / award (derivative) | 1,360 | $48.95 | 1,360 |
| 2013-02-20 | Grant / award (derivative) | 2,042 | $48.95 | 2,042 |
| 2013-02-20 | Grant / award | 1,522 | $0.00 | 11,547 |
| 2013-02-20 | I | 2,217.66 | $48.95 | 0 |
| 2012-12-11 | — | — | — | 200 |
| 2012-12-11 | — | — | — | 1,090 |
| 2012-12-11 | — | — | — | 10,025 |
| 2012-12-11 | — | — | — | 250 |
| 2012-12-11 | — | — | — | 2,220.71 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.