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Sharon M Oster
Insider
First SEC filing: Jan. 25, 2005 · Latest: Jan. 25, 2005
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 12, 2021 | WELL | A | 2,371 | · | · | 43,469 Direct | +5.77% | Acquired | (price as of 2026-10-05) |
| Feb. 6, 2020 | WELL | A | 1,890 | · | · | 41,098 Direct | +4.82% | Acquired | (price as of 2026-10-05) |
| Feb. 7, 2019 | WELL | A | 2,077 | · | · | 39,208 Direct | +5.59% | Acquired | (price as of 2026-10-05) |
| May 2, 2018 | WELL | A | 363 | · | · | 37,131 Direct | +0.99% | Acquired | (price as of 2026-10-05) |
| Feb. 9, 2018 | WELL | M | 2,142 | · | · | 36,768 Direct | +6.19% | Acquired | (price as of 2026-10-05) |
| Feb. 9, 2018 | WELL | M | 2,142 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 8, 2018 | WELL | A | 2,561 | · | · | 34,626 Direct | +7.99% | Acquired | (price as of 2026-10-05) |
| Feb. 12, 2017 | WELL | M | 2,298 | · | · | 2,142 Direct | -51.76% | Disposed | (price as of 2026-10-05) |
| Feb. 12, 2017 | WELL | M | 2,298 | · | · | 32,065 Direct | +7.72% | Acquired | (price as of 2026-10-05) |
| Feb. 9, 2017 | WELL | A | 2,142 | · | · | 4,440 Direct | +93.21% | Acquired | (price as of 2026-10-05) |
| Feb. 6, 2017 | WELL | M | 562 | · | · | 2,298 Direct | -19.65% | Disposed | (price as of 2026-10-05) |
| Feb. 6, 2017 | WELL | M | 562 | · | · | 29,767 Direct | +1.92% | Acquired | (price as of 2026-10-05) |
| Feb. 12, 2016 | WELL | A | 2,298 | · | · | 2,860 Direct | +408.90% | Acquired | (price as of 2026-10-05) |
| Feb. 12, 2016 | WELL | A | 2,758 | · | · | 3,320 Direct | +490.75% | Acquired | (price as of 2026-10-05) |
| Feb. 7, 2016 | WELL | M | 511 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 7, 2016 | WELL | M | 511 | · | · | 27,110 Direct | +1.92% | Acquired | (price as of 2026-10-05) |
| Feb. 6, 2016 | WELL | M | 563 | · | · | 562 Direct | -50.04% | Disposed | (price as of 2026-10-05) |
| Feb. 6, 2016 | WELL | M | 563 | · | · | 27,673 Direct | +2.08% | Acquired | (price as of 2026-10-05) |
| Feb. 5, 2016 | WELL | M | 1,532 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 5, 2016 | WELL | M | 1,532 | · | · | 29,205 Direct | +5.54% | Acquired | (price as of 2026-10-05) |
| Feb. 7, 2015 | WELL | M | 511 | · | · | 2,199 Direct | -18.86% | Disposed | (price as of 2026-10-05) |
| Feb. 7, 2015 | WELL | M | 511 | · | · | 26,036 Direct | +2.00% | Acquired | (price as of 2026-10-05) |
| Feb. 6, 2015 | WELL | M | 563 | · | · | 1,636 Direct | -25.60% | Disposed | (price as of 2026-10-05) |
| Feb. 6, 2015 | WELL | M | 563 | · | · | 26,599 Direct | +2.16% | Acquired | (price as of 2026-10-05) |
| Feb. 5, 2015 | WELL | A | 1,532 | · | · | 3,168 Direct | +93.64% | Acquired | (price as of 2026-10-05) |
| Jan. 26, 2015 | WELL | M | 552 | · | · | 2,710 Direct | -16.92% | Disposed | (price as of 2026-10-05) |
| Jan. 26, 2015 | WELL | M | 552 | · | · | 25,525 Direct | +2.21% | Acquired | (price as of 2026-10-05) |
| Feb. 7, 2014 | WELL | M | 512 | · | · | 1,574 Direct | -24.54% | Disposed | (price as of 2026-10-05) |
| Feb. 7, 2014 | WELL | M | 512 | · | · | 24,973 Direct | +2.09% | Acquired | (price as of 2026-10-05) |
| Feb. 6, 2014 | WELL | A | 1,688 | · | · | 3,262 Direct | +107.24% | Acquired | (price as of 2026-10-05) |
| Jan. 27, 2014 | WELL | M | 644 | · | · | 2,639 Direct | -19.62% | Disposed | (price as of 2026-10-05) |
| Jan. 27, 2014 | WELL | M | 644 | · | · | 23,908 Direct | +2.77% | Acquired | (price as of 2026-10-05) |
| Jan. 26, 2014 | WELL | M | 553 | · | · | 2,086 Direct | -20.95% | Disposed | (price as of 2026-10-05) |
| Jan. 26, 2014 | WELL | M | 553 | · | · | 24,461 Direct | +2.31% | Acquired | (price as of 2026-10-05) |
| May 6, 2013 | WELL | M | 163 | · | · | 3,283 Direct | -4.73% | Disposed | (price as of 2026-10-05) |
| May 6, 2013 | WELL | M | 163 | · | · | 23,264 Direct | +0.71% | Acquired | (price as of 2026-10-05) |
| Feb. 7, 2013 | WELL | A | 1,534 | · | · | 3,446 Direct | +80.23% | Acquired | (price as of 2026-10-05) |
| Jan. 28, 2013 | WELL | M | 577 | · | · | 3,109 Direct | -15.65% | Disposed | (price as of 2026-10-05) |
| Jan. 28, 2013 | WELL | M | 577 | · | · | 21,904 Direct | +2.71% | Acquired | (price as of 2026-10-05) |
| Jan. 27, 2013 | WELL | M | 644 | · | · | 2,465 Direct | -20.71% | Disposed | (price as of 2026-10-05) |
| Jan. 27, 2013 | WELL | M | 644 | · | · | 22,548 Direct | +2.94% | Acquired | (price as of 2026-10-05) |
| Jan. 26, 2013 | WELL | M | 553 | · | · | 1,912 Direct | -22.43% | Disposed | (price as of 2026-10-05) |
| Jan. 26, 2013 | WELL | M | 553 | · | · | 23,101 Direct | +2.45% | Acquired | (price as of 2026-10-05) |
| May 6, 2012 | WELL | M | 164 | · | · | 3,686 Direct | -4.26% | Disposed | (price as of 2026-10-05) |
| May 6, 2012 | WELL | M | 164 | · | · | 21,327 Direct | +0.77% | Acquired | (price as of 2026-10-05) |
| Jan. 29, 2012 | WELL | M | 675 | · | · | 3,415 Direct | -16.50% | Disposed | (price as of 2026-10-05) |
| Jan. 29, 2012 | WELL | M | 675 | · | · | 19,940 Direct | +3.50% | Acquired | (price as of 2026-10-05) |
| Jan. 28, 2012 | WELL | M | 578 | · | · | 2,837 Direct | -16.93% | Disposed | (price as of 2026-10-05) |
| Jan. 28, 2012 | WELL | M | 578 | · | · | 20,518 Direct | +2.90% | Acquired | (price as of 2026-10-05) |
| Jan. 27, 2012 | WELL | M | 645 | · | · | 2,192 Direct | -22.74% | Disposed | (price as of 2026-10-05) |
| Jan. 27, 2012 | WELL | M | 645 | · | · | 21,163 Direct | +3.14% | Acquired | (price as of 2026-10-05) |
| Jan. 26, 2012 | WELL | A | 1,658 | · | · | 3,850 Direct | +75.64% | Acquired | (price as of 2026-10-05) |
| Aug. 9, 2011 | WELL | P | 7,600 | $41.89 | $318,364 | 17,000 Indirect | +80.85% | Acquired | 435.1% (price as of 2026-10-05) |
| Aug. 9, 2011 | WELL | P | 9,400 | $41.89 | $393,766 | 9,400 Indirect | · | Acquired | 435.1% (price as of 2026-10-05) |
| May 6, 2011 | WELL | M | 164 | · | · | 4,090 Direct | -3.86% | Disposed | (price as of 2026-10-05) |
| May 6, 2011 | WELL | M | 164 | · | · | 19,265 Direct | +0.86% | Acquired | (price as of 2026-10-05) |
| Jan. 29, 2011 | WELL | M | 676 | · | · | 2,899 Direct | -18.91% | Disposed | (price as of 2026-10-05) |
| Jan. 29, 2011 | WELL | M | 676 | · | · | 18,523 Direct | +3.79% | Acquired | (price as of 2026-10-05) |
| Jan. 28, 2011 | WELL | M | 578 | · | · | 2,321 Direct | -19.94% | Disposed | (price as of 2026-10-05) |
| Jan. 28, 2011 | WELL | M | 578 | · | · | 19,101 Direct | +3.12% | Acquired | (price as of 2026-10-05) |
| Jan. 27, 2011 | WELL | A | 1,933 | · | · | 4,254 Direct | +83.28% | Acquired | (price as of 2026-10-05) |
| Jan. 21, 2011 | WELL | M | 571 | · | · | 3,575 Direct | -13.77% | Disposed | (price as of 2026-10-05) |
| Jan. 21, 2011 | WELL | M | 571 | · | · | 17,847 Direct | +3.31% | Acquired | (price as of 2026-10-05) |
| May 6, 2010 | WELL | A | 491 | · | · | 4,146 Direct | +13.43% | Acquired | (price as of 2026-10-05) |
| Jan. 29, 2010 | WELL | M | 676 | · | · | 3,655 Direct | -15.61% | Disposed | (price as of 2026-10-05) |
| Jan. 29, 2010 | WELL | M | 676 | · | · | 17,276 Direct | +4.07% | Acquired | (price as of 2026-10-05) |
| Jan. 28, 2010 | WELL | A | 1,733 | · | · | 4,331 Direct | +66.71% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2010 | WELL | M | 510 | · | · | 2,598 Direct | -16.41% | Disposed | (price as of 2026-10-05) |
| Jan. 22, 2010 | WELL | M | 510 | · | · | 16,600 Direct | +3.17% | Acquired | (price as of 2026-10-05) |
| Jan. 21, 2010 | WELL | M | 572 | · | · | 3,108 Direct | -15.54% | Disposed | (price as of 2026-10-05) |
| Jan. 21, 2010 | WELL | M | 572 | · | · | 16,090 Direct | +3.69% | Acquired | (price as of 2026-10-05) |
| Jan. 29, 2009 | WELL | A | 2,027 | · | · | 3,680 Direct | +122.63% | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2009 | WELL | M | 639 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 23, 2009 | WELL | M | 639 | · | · | 15,518 Direct | +4.29% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2009 | WELL | M | 510 | · | · | 510 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Jan. 22, 2009 | WELL | M | 510 | · | · | 14,879 Direct | +3.55% | Acquired | (price as of 2026-10-05) |
| Jan. 21, 2009 | WELL | M | 572 | · | · | 1,143 Direct | -33.35% | Disposed | (price as of 2026-10-05) |
| Jan. 21, 2009 | WELL | M | 572 | · | · | 14,369 Direct | +4.15% | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2008 | WELL | M | 639 | · | · | 639 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Jan. 23, 2008 | WELL | M | 639 | · | · | 13,797 Direct | +4.86% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2008 | WELL | M | 511 | · | · | 1,020 Direct | -33.38% | Disposed | (price as of 2026-10-05) |
| Jan. 22, 2008 | WELL | M | 511 | · | · | 13,158 Direct | +4.04% | Acquired | (price as of 2026-10-05) |
| Jan. 21, 2008 | WELL | A | 1,715 | · | · | 1,715 Direct | · | Acquired | (price as of 2026-10-05) |
| March 9, 2007 | WELL | M | 1,666 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| March 9, 2007 | WELL | M | 1,667 | · | · | 1,666 Direct | -50.02% | Disposed | (price as of 2026-10-05) |
| March 9, 2007 | WELL | M | 1,667 | · | · | 3,333 Direct | -33.34% | Disposed | (price as of 2026-10-05) |
| March 9, 2007 | WELL | M | 1,666 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| March 9, 2007 | WELL | M | 1,667 | · | · | 1,666 Direct | -50.02% | Disposed | (price as of 2026-10-05) |
| March 9, 2007 | WELL | M | 1,667 | · | · | 3,333 Direct | -33.34% | Disposed | (price as of 2026-10-05) |
| March 9, 2007 | WELL | S | 10,000 | $44.70 | $447,000 | 12,647 Direct | -44.16% | Disposed | 401.5% (price as of 2026-10-05) |
| March 9, 2007 | WELL | M | 5,000 | $25.82 | $129,100 | 22,647 Direct | +28.33% | Acquired | 768.2% (price as of 2026-10-05) |
| March 9, 2007 | WELL | M | 5,000 | $27.17 | $135,850 | 17,647 Direct | +39.54% | Acquired | 725.0% (price as of 2026-10-05) |
| Jan. 23, 2007 | WELL | M | 640 | · | · | 1,278 Direct | -33.37% | Disposed | (price as of 2026-10-05) |
| Jan. 23, 2007 | WELL | M | 640 | · | · | 12,647 Direct | +5.33% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2007 | WELL | A | 1,531 | · | · | 1,531 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2006 | WELL | A | 1,918 | · | · | 1,918 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2005 | WELL | A | 2,007 | · | · | 12,007 Direct | +20.07% | Acquired | (price as of 2026-10-05) |
| Feb. 24, 2004 | WELL | M | 1,666 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 24, 2004 | WELL | M | 1,667 | · | · | 1,666 Direct | -50.02% | Disposed | (price as of 2026-10-05) |
| Feb. 24, 2004 | WELL | M | 1,667 | · | · | 3,333 Direct | -33.34% | Disposed | (price as of 2026-10-05) |
Showing latest 100 of 111 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Feb. 9, 2018 | WELL | Deferred Stock Units | Common | · | Feb. 9, 2018 | 2,142 | Disposed |
| Feb. 12, 2017 | WELL | Deferred Stock Units | Common | · | Feb. 12, 2017 | 2,298 | Disposed |
| Feb. 9, 2017 | WELL | Deferred Stock Units | Common | · | Feb. 9, 2018 | 2,142 | Acquired |
| Feb. 6, 2017 | WELL | Deferred Stock Units | Common | · | Feb. 6, 2017 | 562 | Disposed |
| Feb. 12, 2016 | WELL | Deferred Stock Units | Common | · | Feb. 12, 2017 | 2,298 | Acquired |
| Feb. 12, 2016 | WELL | Deferred Stock Units | Common | · | Feb. 12, 2017 | 2,758 | Acquired |
| Feb. 7, 2016 | WELL | Deferred Stock Units | Common | · | Feb. 7, 2016 | 511 | Disposed |
| Feb. 6, 2016 | WELL | Deferred Stock Units | Common | · | Feb. 6, 2016 | 563 | Disposed |
| Feb. 5, 2016 | WELL | Deferred Stock Units | Common | · | Feb. 5, 2016 | 1,532 | Disposed |
| Feb. 7, 2015 | WELL | Deferred Stock Units | Common | · | Feb. 7, 2015 | 511 | Disposed |
| Feb. 6, 2015 | WELL | Deferred Stock Units | Common | · | Feb. 6, 2015 | 563 | Disposed |
| Feb. 5, 2015 | WELL | Deferred Stock Units | Common | · | Feb. 5, 2016 | 1,532 | Acquired |
| Jan. 26, 2015 | WELL | Deferred Stock Units | Common | · | Jan. 26, 2015 | 552 | Disposed |
| Feb. 7, 2014 | WELL | Deferred Stock Units | Common | · | Feb. 7, 2014 | 512 | Disposed |
| Feb. 6, 2014 | WELL | Deferred Stock Units | Common | · | Feb. 6, 2017 | 1,688 | Acquired |
| Jan. 27, 2014 | WELL | Deferred Stock Units | Common | · | Jan. 27, 2014 | 644 | Disposed |
| Jan. 26, 2014 | WELL | Deferred Stock Units | Common | · | Jan. 26, 2014 | 553 | Disposed |
| May 6, 2013 | WELL | Deferred Stock Units | Common | · | May 6, 2013 | 163 | Disposed |
| Feb. 7, 2013 | WELL | Deferred Stock Units | Common | · | Feb. 7, 2016 | 1,534 | Acquired |
| Jan. 28, 2013 | WELL | Deferred Stock Units | Common | · | Jan. 28, 2013 | 577 | Disposed |
| Jan. 27, 2013 | WELL | Deferred Stock Units | Common | · | Jan. 27, 2013 | 644 | Disposed |
| Jan. 26, 2013 | WELL | Deferred Stock Units | Common | · | Jan. 26, 2013 | 553 | Disposed |
| May 6, 2012 | WELL | Deferred Stock Units | Common | · | May 6, 2012 | 164 | Disposed |
| Jan. 29, 2012 | WELL | Deferred Stock Units | Common | · | Jan. 29, 2012 | 675 | Disposed |
| Jan. 28, 2012 | WELL | Deferred Stock Units | Common | · | Jan. 28, 2012 | 578 | Disposed |
| Jan. 27, 2012 | WELL | Deferred Stock Units | Common | · | Jan. 27, 2012 | 645 | Disposed |
| Jan. 26, 2012 | WELL | Deferred Stock Units | Common | · | Jan. 26, 2015 | 1,658 | Acquired |
| May 6, 2011 | WELL | Deferred Stock Units | Common | · | May 6, 2011 | 164 | Disposed |
| Jan. 29, 2011 | WELL | Deferred Stock Units | Common | · | Jan. 29, 2011 | 676 | Disposed |
| Jan. 28, 2011 | WELL | Deferred Stock Units | Common | · | Jan. 28, 2011 | 578 | Disposed |
| Jan. 27, 2011 | WELL | Deferred Stock Units | Common | · | Jan. 27, 2014 | 1,933 | Acquired |
| Jan. 21, 2011 | WELL | Deferred Stock Units | Common | · | Jan. 21, 2011 | 571 | Disposed |
| May 6, 2010 | WELL | Deferred Stock Units | Common | · | May 6, 2013 | 491 | Acquired |
| Jan. 29, 2010 | WELL | Deferred Stock Units | Common | · | Jan. 29, 2010 | 676 | Disposed |
| Jan. 28, 2010 | WELL | Deferred Stock Units | Common | · | Jan. 28, 2013 | 1,733 | Acquired |
| Jan. 22, 2010 | WELL | Deferred Stock Units | Common | · | Jan. 22, 2010 | 510 | Disposed |
| Jan. 21, 2010 | WELL | Deferred Stock Units | Common | · | Jan. 21, 2010 | 572 | Disposed |
| Jan. 29, 2009 | WELL | Deferred Stock Units | Common | · | Jan. 29, 2012 | 2,027 | Acquired |
| Jan. 23, 2009 | WELL | Deferred Stock Units | Common | · | Jan. 23, 2009 | 639 | Disposed |
| Jan. 22, 2009 | WELL | Deferred Stock Units | Common | · | Jan. 22, 2010 | 510 | Disposed |
| Jan. 21, 2009 | WELL | Deferred Stock Units | Common | · | Jan. 21, 2011 | 572 | Disposed |
| Jan. 23, 2008 | WELL | Deferred Stock Units | Common | · | Jan. 23, 2009 | 639 | Disposed |
| Jan. 22, 2008 | WELL | Deferred Stock Units | Common | · | Jan. 22, 2010 | 511 | Disposed |
| Jan. 21, 2008 | WELL | Deferred Stock Units | Common | · | Jan. 21, 2011 | 1,715 | Acquired |
| March 9, 2007 | WELL | Option (Right to Buy) | Common | $25.82 | Jan. 28, 2013 | 1,666 | Disposed |
| March 9, 2007 | WELL | Option (Right to Buy) | Common | $25.82 | Jan. 28, 2013 | 1,667 | Disposed |
| March 9, 2007 | WELL | Option (Right to Buy) | Common | $25.82 | Jan. 28, 2013 | 1,667 | Disposed |
| March 9, 2007 | WELL | Option (Right to Buy) | Common | $27.17 | Jan. 28, 2012 | 1,666 | Disposed |
| March 9, 2007 | WELL | Option (Right to Buy) | Common | $27.17 | Jan. 28, 2012 | 1,667 | Disposed |
| March 9, 2007 | WELL | Option (Right to Buy) | Common | $27.17 | Jan. 28, 2012 | 1,667 | Disposed |
| Jan. 23, 2007 | WELL | Deferred Stock Units | Common | · | Jan. 23, 2009 | 640 | Disposed |
| Jan. 22, 2007 | WELL | Deferred Stock Units | Common | · | Jan. 22, 2010 | 1,531 | Acquired |
| Jan. 23, 2006 | WELL | Deferred Stock Unit | Common | · | Jan. 23, 2009 | 1,918 | Acquired |
| Feb. 24, 2004 | WELL | Option (Right to Buy) | Common | $17.56 | Jan. 15, 2011 | 1,666 | Disposed |
| Feb. 24, 2004 | WELL | Option (Right to Buy) | Common | $17.56 | Jan. 15, 2011 | 1,667 | Disposed |
| Feb. 24, 2004 | WELL | Option (Right to Buy) | Common | $17.56 | Jan. 15, 2011 | 1,667 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).