DUBERSTEIN KENNETH M
CIK 1013056 · View on SEC EDGAR ↗
First SEC filing: Nov. 3, 2008 · Latest: Nov. 3, 2008
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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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 26, 2015 | TRV | S | 4,237 | $107.80 | $456,749 | 42,424 Direct | -9.08% | Disposed | 243.8% (price as of 2026-08-19) |
| May 23, 2014 | TRV | S | 3,889 | $93.07 | $361,949 | 40,021 Direct | -8.86% | Disposed | 298.2% (price as of 2026-08-19) |
| May 2, 2014 | BA | S | 2,400 | $130.00 | $312,000 | 6,160 Direct | -28.04% | Disposed | 70.5% (price as of 2026-08-19) |
| Aug. 29, 2013 | TRV | S | 6,000 | $80.56 | $483,360 | 37,200 Direct | -13.89% | Disposed | 360.0% (price as of 2026-08-19) |
| Nov. 13, 2012 | BA | S | 2,400 | $73.59 | $176,616 | 6,160 Direct | -28.04% | Disposed | 201.1% (price as of 2026-08-19) |
| Aug. 20, 2012 | TRV | S | 6,000 | $65.52 | $393,120 | 34,041 Direct | -14.98% | Disposed | 465.6% (price as of 2026-08-19) |
| Feb. 8, 2012 | BA | S | 2,400 | $75.44 | $181,056 | 6,160 Direct | -28.04% | Disposed | 193.7% (price as of 2026-08-19) |
| Oct. 21, 2011 | TRV | S | 6,000 | $57.02 | $342,120 | 30,637 Direct | -16.38% | Disposed | 549.9% (price as of 2026-08-19) |
| Feb. 8, 2011 | BA | S | 2,400 | $72.71 | $174,504 | 6,160 Direct | -28.04% | Disposed | 204.8% (price as of 2026-08-19) |
| Nov. 1, 2010 | TRV | S | 6,000 | $56.12 | $336,720 | 26,902 Direct | -18.24% | Disposed | 560.4% (price as of 2026-08-19) |
| May 26, 2010 | COP | S | 4,014 | $50.32 | $201,984 | 13,643 Direct | -22.73% | Disposed | 242.1% (price as of 2026-08-19) |
| Feb. 11, 2010 | BA | S | 2,400 | $60.50 | $145,200 | 6,260 Direct | -27.71% | Disposed | 266.3% (price as of 2026-08-19) |
| Aug. 12, 2009 | TRV | S | 6,000 | $46.70 | $280,200 | 23,173 Direct | -20.57% | Disposed | 693.6% (price as of 2026-08-19) |
Showing latest 100 of 236 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 |
|---|---|---|---|---|---|---|---|
| April 1, 2019 | BA | Phantom Stock Units | Common Stock (145) | — | — | 145 | Acquired |
| Jan. 2, 2019 | BA | Phantom Stock Units | Common Stock (141) | — | — | 141 | Acquired |
| Oct. 1, 2018 | BA | Phantom Stock Units | Common Stock (119) | — | — | 119 | Acquired |
| July 2, 2018 | BA | Phantom Stock Units | Common Stock (135) | — | — | 135 | Acquired |
| April 2, 2018 | BA | Phantom Stock Units | Common Stock (139) | — | — | 139 | Acquired |
| Jan. 2, 2018 | BA | Phantom Stock Units | Common Stock (152) | — | — | 152 | Acquired |
| Oct. 2, 2017 | BA | Phantom Stock Units | Common Stock (177) | — | — | 177 | Acquired |
| July 3, 2017 | BA | Phantom Stock Units | Common Stock (227) | — | — | 227 | Acquired |
| April 3, 2017 | BA | Phantom Stock Units | Common Stock (255) | — | — | 255 | Acquired |
| Jan. 3, 2017 | BA | Phantom Stock Units | Common Stock (288) | — | — | 288 | Acquired |
| Oct. 3, 2016 | BA | Phantom Stock Units | Common Stock (313) | — | — | 313 | Acquired |
| July 1, 2016 | BA | Phantom Stock Units | Common Stock (318) | — | — | 318 | Acquired |
| April 1, 2016 | BA | Phantom Stock Units | Common Stock (327) | — | — | 327 | Acquired |
| Jan. 4, 2016 | BA | Phantom Stock Units | Common Stock (293) | — | — | 293 | Acquired |
| Oct. 1, 2015 | BA | Phantom Stock Units | Common Stock (316) | — | — | 316 | Acquired |
| July 1, 2015 | BA | Phantom Stock Units | Common Stock (293) | — | — | 293 | Acquired |
| April 1, 2015 | BA | Phantom Stock Units | Common Stock (278) | — | — | 278 | Acquired |
| Feb. 26, 2015 | TRV | Stock Options (Right to Buy) | Common Stock (4,237) | $35.98 | May 3, 2015 | 4,237 | Disposed |
| Jan. 2, 2015 | BA | Phantom Stock Units | Common Stock (316) | — | — | 316 | Acquired |
| Oct. 1, 2014 | BA | Phantom Stock Units | Common Stock (298) | — | — | 298 | Acquired |
| July 1, 2014 | BA | Phantom Stock Units | Common Stock (293) | — | — | 293 | Acquired |
| May 23, 2014 | TRV | Stock Options (Right to Buy) | Common Stock (3,889) | $37.40 | July 28, 2014 | 3,889 | Disposed |
| May 2, 2014 | BA | Stock Option (Right to Buy) | Common Stock (2,400) | $43.12 | May 3, 2014 | 2,400 | Disposed |
| April 1, 2014 | BA | Phantom Stock Units | Common Stock (295) | — | — | 295 | Acquired |
| Jan. 2, 2014 | BA | Phantom Stock Units | Common Stock (275) | — | — | 275 | Acquired |
| Oct. 1, 2013 | BA | Phantom Stock Units | Common Stock (319) | — | — | 319 | Acquired |
| Aug. 29, 2013 | TRV | Stock Options (Right to Buy) | Common Stock (6,000) | $38.96 | Nov. 4, 2013 | 6,000 | Disposed |
| July 1, 2013 | BA | Phantom Stock Units | Common Stock (362) | — | — | 362 | Acquired |
| April 1, 2013 | BA | Phantom Stock Units | Common Stock (438) | — | — | 438 | Acquired |
| Jan. 2, 2013 | BA | Phantom Stock Units | Common Stock (488) | — | — | 488 | Acquired |
| Nov. 13, 2012 | BA | Stock Option (Right to Buy) | Common Stock (2,400) | $28.22 | April 28, 2013 | 2,400 | Disposed |
| Oct. 1, 2012 | BA | Phantom Stock Units | Common Stock (498) | — | — | 498 | Acquired |
| Aug. 20, 2012 | TRV | Stock Options (Right to Buy) | Common Stock (6,000) | $32.80 | Oct. 31, 2012 | 6,000 | Disposed |
| July 2, 2012 | BA | Phantom Stock Units | Common Stock (476) | — | — | 476 | Acquired |
| April 2, 2012 | BA | Phantom Stock Units | Common Stock (470) | — | — | 470 | Acquired |
| Feb. 8, 2012 | BA | Stock Option (Right to Buy) | Common Stock (2,400) | $44.13 | April 29, 2012 | 2,400 | Disposed |
| Jan. 15, 2012 | COP | Stock Units | Common Stock (2,413) | — | — | 2,413 | Acquired |
| Jan. 3, 2012 | BA | Phantom Stock Units | Common Stock (469) | — | — | 469 | Acquired |
| Oct. 21, 2011 | TRV | Stock Options (Right to Buy) | Common Stock (6,000) | $49.64 | Nov. 6, 2011 | 6,000 | Disposed |
| Oct. 3, 2011 | BA | Phantom Stock Units | Common Stock (586) | — | — | 586 | Acquired |
| July 1, 2011 | BA | Phantom Stock Units | Common Stock (471) | — | — | 471 | Acquired |
| April 1, 2011 | BA | Phantom Stock Units | Common Stock (470) | — | — | 470 | Acquired |
| Feb. 8, 2011 | BA | Stock Option (Right to Buy) | Common Stock (2,400) | $65.14 | April 30, 2011 | 2,400 | Disposed |
| Jan. 15, 2011 | COP | Stock Units | Common Stock (2,526) | — | — | 2,526 | Acquired |
| Jan. 3, 2011 | BA | Phantom Stock Units | Common Stock (528) | — | — | 528 | Acquired |
| Nov. 1, 2010 | TRV | Stock Options (Right to Buy) | Common Stock (6,000) | $50.44 | Nov. 9, 2010 | 6,000 | Disposed |
| Oct. 1, 2010 | BA | Phantom Stock Units | Common Stock (483) | — | — | 483 | Acquired |
| July 1, 2010 | BA | Phantom Stock Units | Common Stock (524) | — | — | 524 | Acquired |
| May 26, 2010 | COP | Stock Options (rights to buy) | Common Stock (4,014) | — | May 31, 2010 | 4,014 | Disposed |
| April 1, 2010 | BA | Phantom Stock Units | Common Stock (446) | — | — | 446 | Acquired |
| Feb. 11, 2010 | BA | Stock Option (Right to Buy) | Common Stock (2,400) | $37.94 | May 1, 2010 | 2,400 | Disposed |
| Jan. 15, 2010 | COP | Stock Units | Common Stock (2,275) | — | — | 2,275 | Acquired |
| Jan. 4, 2010 | BA | Phantom Stock Units | Common Stock (585) | — | — | 585 | Acquired |
| Oct. 1, 2009 | BA | Phantom Stock Units | Common Stock (614) | — | — | 614 | Acquired |
| Aug. 12, 2009 | TRV | Stock Options (Right to Buy) | Common Stock (6,000) | $32.69 | Nov. 2, 2009 | 6,000 | Disposed |
| July 1, 2009 | BA | Phantom Stock Units | Common Stock (764) | — | — | 764 | Acquired |
| April 1, 2009 | BA | Phantom Stock Units | Common Stock (931) | — | — | 931 | Acquired |
| Jan. 15, 2009 | COP | Stock Units | Common Stock (2,520) | — | — | 2,520 | Acquired |
| Jan. 2, 2009 | BA | Phantom Stock Units | Common Stock (736) | — | — | 736 | Acquired |
| Oct. 31, 2008 | TRV | Stock Options (Right to buy) | Common Stock (6,000) | $34.00 | Nov. 3, 2008 | 6,000 | Disposed |
| Oct. 1, 2008 | BA | Phantom Stock Units | Common Stock (573) | — | — | 573 | Acquired |
| July 1, 2008 | BA | Phantom Stock Units | Common (497) | — | — | 497 | Acquired |
| April 1, 2008 | BA | Phantom Stock Units | Common (431) | — | — | 431 | Acquired |
| Feb. 12, 2008 | BA | Stock Option (Right to Buy) NED-0007 | Common (3,000) | $50.70 | April 27, 2008 | 3,000 | Disposed |
| Jan. 15, 2008 | COP | Stock Units | Common Stock (1,463) | — | — | 1,463 | Acquired |
| Jan. 2, 2008 | BA | Phantom Stock Units | Common (374) | — | — | 374 | Acquired |
| Oct. 1, 2007 | BA | Phantom Stock Units | Common (542) | — | — | 542 | Acquired |
| July 2, 2007 | BA | Phantom Stock Units | Common (595) | — | — | 595 | Acquired |
| April 2, 2007 | BA | Phantom Stock Units | Common (649) | — | — | 649 | Acquired |
| Feb. 20, 2007 | TRV | Stock Options (Right to buy) | Common Stock (1,692) | $39.90 | March 13, 2007 | 1,692 | Disposed |
| Jan. 15, 2007 | COP | Stock Units | Common Stock (1,901) | — | — | 1,901 | Acquired |
| Jan. 3, 2007 | BA | Phantom Stock Units | Common (643) | — | — | 643 | Acquired |
| Dec. 29, 2006 | COP | Stock Units | Common Stock (156) | — | — | 156 | Acquired |
| Nov. 30, 2006 | COP | Stock Units | Common Stock (479) | — | — | 479 | Acquired |
| Nov. 1, 2006 | COP | Stock Units | Common Stock (334) | — | — | 334 | Acquired |
| Oct. 31, 2006 | COP | Stock Units | Common Stock (154) | — | — | 154 | Acquired |
| Oct. 2, 2006 | BA | Phantom Stock Units | Common (676) | — | — | 676 | Acquired |
| Sept. 29, 2006 | COP | Stock Units | Common Stock (155) | — | — | 155 | Acquired |
| Aug. 31, 2006 | COP | Stock Units | Common Stock (145) | — | — | 145 | Acquired |
| July 31, 2006 | COP | Stock Units | Common Stock (134) | — | — | 134 | Acquired |
| July 3, 2006 | BA | Phantom Stock Units | Common (661) | — | — | 661 | Acquired |
| June 30, 2006 | COP | Stock Units | Common Stock (140) | — | — | 140 | Acquired |
| June 30, 2006 | COP | Stock Units | Common Stock (140) | — | — | 140 | Acquired |
| May 31, 2006 | COP | Stock Units | Common Stock (147) | — | — | 147 | Acquired |
| April 28, 2006 | COP | Stock Units | Common Stock (136) | — | — | 136 | Acquired |
| April 3, 2006 | BA | Phantom Stock Units | Common (748) | — | — | 748 | Acquired |
| March 31, 2006 | COP | Stock Units | Common Stock (145) | — | — | 145 | Acquired |
| Feb. 28, 2006 | COP | Stock Units | Common Stock (151) | — | — | 151 | Acquired |
| Jan. 31, 2006 | COP | Stock Units | Common Stock (142) | — | — | 142 | Acquired |
| Jan. 15, 2006 | COP | Stock Units | Common Stock (1,649) | — | — | 1,649 | Acquired |
| Jan. 3, 2006 | BA | Phantom Stock Units | Common (697) | — | — | 697 | Acquired |
| Dec. 30, 2005 | COP | Stock Units | Common Stock (159) | — | — | 159 | Acquired |
| Nov. 30, 2005 | COP | Stock Units | Common Stock (151) | — | — | 151 | Acquired |
| Oct. 31, 2005 | COP | Stock Units | Common Stock (142) | — | — | 142 | Acquired |
| Oct. 3, 2005 | BA | Phantom Stock Units | Common (722) | — | — | 722 | Acquired |
| Sept. 30, 2005 | COP | Stock Units | Common Stock (131) | — | — | 131 | Acquired |
| Sept. 13, 2005 | VRE | Director Stock Option (Right to Buy) | Common Stock (5,000) | $45.47 | Sept. 13, 2015 | 5,000 | Acquired |
| Aug. 31, 2005 | COP | Stock Units | Common Stock (140) | — | — | 140 | Acquired |
| July 29, 2005 | COP | Stock Units | Common Stock (146) | — | — | 146 | Acquired |
| July 1, 2005 | BA | Phantom Stock Units | Common (748) | — | — | 748 | Acquired |
Showing latest 100 of 138 transactions
Exercise/conversion price is blank when not applicable (e.g. RSUs).