SEC CIK 1332448
DURKIN MARIAN M
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| AVAview stock → | 73,079 | 2020-03-11 |
| MDUview stock → | 11,848 | 2026-09-30 |
Position History — AVA
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — AVA
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2020-03-11 | Gift | 880 | $48.01 | 73,079 |
| 2020-02-27 | Option exercise (derivative) | 3,300 | — | 0 |
| 2020-02-27 | Tax withholding | 1,608 | $49.49 | 73,959 |
| 2020-02-27 | Option exercise | 4,992 | — | 75,567 |
| 2020-02-05 | Grant / award (derivative) | 7,156 | $51.15 | 7,156 |
| 2020-02-05 | Grant / award | 2,385 | $51.15 | 68,967 |
| 2020-01-02 | Tax withholding | 869 | $47.47 | 64,546 |
| 2019-12-03 | Open-market sale | 10,000 | $46.76 | 67,451 |
| 2019-09-04 | Gift | 1,000 | $48.14 | 77,451 |
| 2019-06-14 | Open-market sale | 10,004 | $44.11 | 78,451 |
| 2019-02-26 | Gift | 1,500 | $40.74 | 88,455 |
| 2019-02-11 | Grant / award (derivative) | 8,937 | $40.97 | 8,937 |
| 2019-02-11 | Grant / award | 2,979 | — | 89,955 |
| 2019-02-05 | Option exercise (derivative) | 3,300 | — | 0 |
| 2019-02-05 | Option exercise | 1,848 | — | 87,422 |
| 2019-02-05 | Tax withholding | 446 | $41.42 | 86,976 |
| 2019-01-02 | Tax withholding | 896 | $42.80 | 85,574 |
| 2018-05-30 | Gift | 1,550 | $52.49 | 86,470 |
| 2018-02-01 | Grant / award (derivative) | 7,312 | $50.08 | 7,312 |
| 2018-02-01 | Option exercise (derivative) | 3,300 | — | 0 |
| 2018-02-01 | Grant / award | 2,437 | — | 88,020 |
| 2018-02-01 | Tax withholding | 619 | $50.08 | 85,583 |
| 2018-02-01 | Option exercise | 2,541 | — | 86,202 |
| 2018-01-11 | Option exercise (derivative) | 6,595 | — | 0 |
| 2018-01-11 | Option exercise | 9,695 | — | 86,308 |
| 2018-01-11 | Tax withholding | 2,647 | $51.62 | 83,661 |
| 2018-01-02 | Tax withholding | 1,030 | $51.50 | 76,613 |
| 2017-03-14 | Gift | 700 | $38.86 | 77,643 |
| 2017-03-14 | Open-market sale | 2,000 | $38.87 | 78,343 |
| 2017-02-02 | Grant / award (derivative) | 9,895 | $38.42 | 9,895 |
| 2017-02-02 | Grant / award | 3,300 | — | 75,930 |
| 2017-02-02 | Option exercise (derivative) | 3,750 | — | 0 |
| 2017-02-02 | Tax withholding | 1,662 | $38.42 | 80,343 |
| 2017-02-02 | Option exercise | 6,075 | — | 82,005 |
| 2017-02-02 | Option exercise (derivative) | 3,750 | — | 0 |
| 2017-02-02 | Tax withholding | 1,662 | $38.42 | 73,743 |
| 2017-02-02 | Option exercise | 6,075 | — | 75,405 |
| 2017-01-09 | Option exercise (derivative) | 7,500 | — | 0 |
| 2017-01-09 | Tax withholding | 2,427 | $39.02 | 72,630 |
| 2017-01-09 | Option exercise | 8,925 | — | 75,057 |
| 2017-01-03 | Tax withholding | 1,113 | $39.71 | 66,132 |
| 2016-08-12 | Open-market sale | 3,500 | $42.56 | 67,245 |
| 2016-06-06 | Open-market sale | 3,500 | $41.65 | 70,745 |
| 2016-03-07 | Open-market sale | 3,500 | $38.08 | 74,245 |
| 2016-02-04 | Grant / award (derivative) | 9,895 | $37.59 | 9,895 |
| 2016-02-04 | Grant / award | 3,300 | — | 77,745 |
| 2016-01-08 | Option exercise (derivative) | 12,000 | — | 0 |
| 2016-01-08 | Option exercise | 15,600 | — | 78,693 |
| 2016-01-08 | Tax withholding | 4,248 | $35.11 | 74,445 |
| 2016-01-04 | Tax withholding | 1,096 | $35.05 | 63,093 |
| 2015-03-05 | Gift | 400 | $33.33 | 64,189 |
| 2015-02-05 | Grant / award (derivative) | 9,895 | $37.27 | 9,895 |
| 2015-02-05 | Grant / award | 3,300 | — | 64,589 |
| 2015-01-09 | Option exercise (derivative) | 12,000 | — | 0 |
| 2015-01-09 | Option exercise | 6,960 | — | 63,193 |
| 2015-01-09 | Tax withholding | 1,904 | $35.48 | 61,289 |
| 2015-01-02 | Tax withholding | 1,575 | $35.44 | 56,233 |
| 2014-06-03 | Gift | 425 | $31.10 | 57,808 |
| 2014-02-06 | Grant / award (derivative) | 11,250 | $28.09 | 11,250 |
| 2014-02-06 | Grant / award | 3,750 | — | 58,233 |
| 2014-01-02 | Tax withholding | 338 | $27.85 | 46,711 |
| 2014-01-02 | Tax withholding | 327 | $27.85 | 49,404 |
| 2014-01-02 | Tax withholding | 980 | $27.85 | 48,731 |
| 2014-01-02 | Tax withholding | 338 | $27.85 | 46,711 |
| 2014-01-02 | Tax withholding | 963 | $27.85 | 48,748 |
| 2014-01-02 | Tax withholding | 265 | $27.85 | 49,483 |
| 2013-02-28 | Gift | 500 | $26.19 | 56,049 |
| 2013-02-07 | Grant / award (derivative) | 12,000 | $26.04 | 12,000 |
| 2013-02-07 | Grant / award | 3,000 | — | 56,549 |
| 2013-01-02 | Tax withholding | 980 | $24.57 | 46,489 |
| 2013-01-02 | Tax withholding | 338 | $24.57 | 47,469 |
| 2013-01-02 | Tax withholding | 338 | $24.57 | 47,807 |
| 2013-01-02 | Tax withholding | 27 | $24.57 | 46,516 |
| 2012-05-24 | Gift | 500 | $25.49 | 55,178 |
| 2012-02-03 | Grant / award (derivative) | 9,000 | $25.83 | 9,000 |
| 2012-02-03 | Grant / award | 9,000 | — | 56,578 |
| 2012-02-03 | Grant / award (derivative) | 12,000 | $25.83 | 12,000 |
| 2012-01-10 | Option exercise (derivative) | 12,500 | — | 0 |
| 2012-01-10 | Option exercise | 11,250 | — | 50,554 |
| 2012-01-10 | Tax withholding | 2,976 | $25.22 | 47,578 |
| 2012-01-06 | Tax withholding | 951 | $25.58 | 39,304 |
| 2011-02-03 | Grant / award (derivative) | 12,500 | $23.03 | 12,500 |
| 2011-02-03 | Grant / award | 3,100 | — | 40,255 |
| 2011-01-11 | Option exercise (derivative) | 12,500 | — | 0 |
| 2011-01-11 | Option exercise | 14,375 | — | 41,357 |
| 2011-01-11 | Tax withholding | 3,842 | $22.95 | 37,515 |
| 2011-01-03 | Grant / award | 3,267 | — | 26,713 |
| 2011-01-03 | Tax withholding | 1,002 | $22.78 | 25,722 |
| 2011-01-03 | Tax withholding | 1,002 | $22.78 | 26,982 |
| 2010-11-04 | Open-market sale | 1,300 | $23.04 | 26,724 |
| 2010-11-04 | Open-market sale | 1,300 | $22.04 | 26,724 |
| 2010-02-11 | Grant / award (derivative) | 12,500 | $19.80 | 12,500 |
| 2010-02-11 | Grant / award | 3,100 | — | 28,024 |
| 2010-01-08 | Tax withholding | 1,002 | $21.60 | 24,924 |
| 2009-08-21 | Open-market sale | 800 | $20.13 | 26,626 |
| 2009-08-21 | Open-market sale | 700 | $20.12 | 25,926 |
| 2009-08-21 | Open-market sale | 500 | $20.14 | 27,426 |
| 2009-02-12 | Grant / award (derivative) | 12,500 | $18.23 | 12,500 |
| 2009-02-12 | Grant / award | 3,100 | — | 27,926 |
| 2009-01-14 | Open-market sale | 62 | $19.10 | 24,826 |
| 2009-01-12 | Tax withholding | 226 | $19.15 | 25,290 |
| 2009-01-12 | Tax withholding | 402 | $19.15 | 24,888 |
| 2009-01-09 | Option exercise (derivative) | 11,500 | — | 0 |
| 2009-01-09 | Tax withholding | 3,770 | $19.15 | 25,781 |
| 2009-01-09 | Option exercise | 13,570 | — | 29,551 |
| 2009-01-09 | Open-market sale | 265 | $19.10 | 25,516 |
| 2008-02-15 | Grant / award (derivative) | 12,500 | $21.54 | 12,500 |
| 2008-02-15 | Grant / award | 3,600 | — | 15,981 |
| 2008-01-11 | Open-market sale | 267 | $21.38 | 12,381 |
| 2008-01-07 | Tax withholding | 228 | $20.75 | 12,648 |
| 2008-01-07 | Option exercise (derivative) | 15,500 | — | 0 |
| 2008-01-07 | Option exercise | 10,075 | — | 15,248 |
| 2008-01-07 | Tax withholding | 2,372 | $20.75 | 12,876 |
| 2008-01-07 | Tax withholding | 228 | $20.75 | 12,648 |
| 2007-02-08 | Grant / award (derivative) | 8,800 | $25.71 | 8,800 |
| 2007-02-08 | Grant / award | 2,500 | — | 5,173 |
| 2007-01-03 | Open-market sale | 327 | $25.64 | 2,673 |
| 2006-02-09 | Grant / award (derivative) | 11,500 | $19.20 | 27,000 |
| 2006-02-09 | Grant / award | 3,000 | — | 3,000 |
| 2005-08-01 | — | — | — | 0 |
| 2005-08-01 | — | — | — | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.