Robert E Larson
CIK 1158205 · View on SEC EDGAR ↗
First SEC filing: Dec. 7, 2010 · Latest: Dec. 7, 2010
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Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 2, 2010 | ESS | S | 2,500 | $114.04 | $285,100 | 10,977 Direct | -18.55% | Disposed | 151.2% (price as of 2026-08-19) |
| Dec. 1, 2010 | ESS | S | 2,002 | $112.42 | $225,065 | 10,977 Direct | -15.42% | Disposed | 154.8% (price as of 2026-08-19) |
| Nov. 8, 2010 | ESS | S | 12,674 | $115.39 | $1,462,453 | 10,977 Direct | -53.59% | Disposed | 148.3% (price as of 2026-08-19) |
| Nov. 8, 2010 | ESS | S | 12,674 | $115.39 | $1,462,453 | 10,977 Direct | -53.59% | Disposed | 148.3% (price as of 2026-08-19) |
| Feb. 11, 2010 | ESS | S | 2,500 | $79.07 | $197,675 | 10,492 Direct | -19.24% | Disposed | 262.3% (price as of 2026-08-19) |
| Feb. 9, 2009 | ESS | S | 100 | $60.74 | $6,074 | 10,492 Direct | -0.94% | Disposed | 371.7% (price as of 2026-08-19) |
| Feb. 9, 2009 | ESS | S | 200 | $60.77 | $12,154 | 10,592 Direct | -1.85% | Disposed | 371.4% (price as of 2026-08-19) |
| Feb. 9, 2009 | ESS | S | 300 | $60.70 | $18,210 | 10,792 Direct | -2.70% | Disposed | 372.0% (price as of 2026-08-19) |
| Feb. 9, 2009 | ESS | S | 200 | $60.72 | $12,144 | 11,092 Direct | -1.77% | Disposed | 371.8% (price as of 2026-08-19) |
| Feb. 9, 2009 | ESS | S | 800 | $60.73 | $48,584 | 11,292 Direct | -6.62% | Disposed | 371.7% (price as of 2026-08-19) |
| Feb. 9, 2009 | ESS | S | 600 | $60.75 | $36,450 | 12,092 Direct | -4.73% | Disposed | 371.6% (price as of 2026-08-19) |
| Feb. 9, 2009 | ESS | S | 300 | $60.78 | $18,234 | 12,692 Direct | -2.31% | Disposed | 371.3% (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| Dec. 2, 2010 | ESS | Director Stock Option (Right to purchase) | Common Stock (2,500) | $107.56 | May 9, 2016 | 2,500 | Disposed |
| Dec. 1, 2010 | ESS | Director Stock Option (Right to purchase) | Common Stock (2,002) | $79.25 | May 10, 2015 | 2,002 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,176) | $66.05 | Jan. 30, 2019 | 2,176 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (0) | — | May 9, 2016 | 0 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (498) | — | May 10, 2015 | 498 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | — | May 11, 2014 | 2,500 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | — | May 13, 2013 | 2,500 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | — | May 14, 2012 | 2,500 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | — | May 15, 2011 | 2,500 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (174) | $0.00 | May 9, 2016 | 174 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | $0.00 | May 10, 2015 | 2,500 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | $0.00 | May 11, 2014 | 2,500 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | $0.00 | May 13, 2013 | 2,500 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | $0.00 | May 14, 2012 | 2,500 | Disposed |
| Nov. 8, 2010 | ESS | Director Stock Option (right to purchase) | Common Stock (2,500) | $0.00 | May 15, 2011 | 2,500 | Disposed |
| Feb. 11, 2010 | ESS | Director Stock Option (Right to Purchase) | Common Stock (2,500) | $0.00 | April 25, 2010 | 2,500 | Disposed |
| Feb. 9, 2009 | ESS | Direct Stock Option (right to purchase) | Common Stock (2,500) | $0.00 | April 27, 2009 | 2,500 | Disposed |
| Jan. 30, 2009 | ESS | Stock Option (right to buy) | Common Stock (2,176) | $66.05 | Jan. 30, 2019 | 2,176 | Acquired |
| May 8, 2007 | ESS | Stock Option (Right to Buy) | Common Stock (2,500) | $125.84 | May 8, 2017 | 2,500 | Acquired |
| May 9, 2006 | ESS | Director Stock Option | Common Stock (2,500) | $107.56 | May 9, 2016 | 2,500 | Acquired |
| May 10, 2005 | ESS | Director Stock Option | Common Stock (2,500) | $79.25 | May 10, 2015 | 2,500 | Acquired |
| May 11, 2004 | ESS | Director Stock Option | Common Stock (2,500) | $62.34 | May 11, 2014 | 2,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).