David B Elsbree Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of David B Elsbree. David B Elsbree is Director in ART TECHNOLOGY GROUP INC ($ARTG) and Director in ACME PACKET INC ($APKT) and Director in T2 Biosystems, Inc. ($TTOO).
Latest Insider Trading Transactions of David B Elsbree
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Sentiment: All, APKT, ARTG, TTOO
Page: 1
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 05 2021 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | M | 0.00 | 34,188 | 0 | 34,188 | |
| Jan 05 2021 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 0.00 | 32,258 | 0 | 32,258 | |
| Jan 05 2021 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | M | 0.00 | 34,188 | 0 | 125,269 | 91.1 K to 125.3 K (+37.54 %) |
| Aug 07 2020 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 0.00 | 45,454 | 0 | 45,454 | |
| Jan 07 2020 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Sell | S | 1.16 | 5,316 | 6,167 | 91,081 | 96.4 K to 91.1 K (-5.51 %) |
| Jan 03 2020 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | M | 0.00 | 13,289 | 0 | 13,289 | |
| Jan 03 2020 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 0.00 | 34,188 | 0 | 34,188 | |
| Jan 03 2020 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | M | 0.00 | 13,289 | 0 | 96,397 | 83.1 K to 96.4 K (+15.99 %) |
| Jan 03 2020 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | M | 0.00 | 13,289 | 0 | 13,289 | |
| Jan 03 2020 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 0.00 | 34,188 | 0 | 34,188 | |
| Jan 03 2020 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | M | 0.00 | 13,289 | 0 | 96,397 | 83.1 K to 96.4 K (+15.99 %) |
| Jun 13 2019 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Sell | S | 1.44 | 3,600 | 5,184 | 83,108 | 86.7 K to 83.1 K (-4.15 %) |
| Jun 11 2019 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 1.54 | 22,000 | 33,880 | 22,000 | |
| Jun 11 2019 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | M | 0.00 | 9,000 | 0 | 9,000 | |
| Jun 11 2019 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | M | 0.00 | 9,000 | 0 | 86,708 | 77.7 K to 86.7 K (+11.58 %) |
| Jan 03 2019 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | M | 0.00 | 9,708 | 0 | 9,708 | |
| Jan 03 2019 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 0.00 | 13,289 | 0 | 13,289 | |
| Jan 03 2019 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | M | 0.00 | 9,708 | 0 | 77,708 | 68 K to 77.7 K (+14.28 %) |
| Jun 12 2018 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 0.00 | 9,000 | 0 | 9,000 | |
| Jun 05 2018 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | M | 0.00 | 18,000 | 0 | 18,000 | |
| Jun 05 2018 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 7.65 | 4,225 | 32,321 | 10,000 | 5.8 K to 10 K (+73.16 %) |
| Jun 05 2018 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | M | 0.00 | 18,000 | 0 | 68,000 | 50 K to 68 K (+36.00 %) |
| Jan 03 2018 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 0.00 | 9,708 | 0 | 9,708 | |
| Nov 17 2017 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 4.11 | 1,500 | 6,165 | 5,775 | 4.3 K to 5.8 K (+35.09 %) |
| Jun 08 2017 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 3.50 | 10,000 | 35,000 | 50,000 | 40 K to 50 K (+25.00 %) |
| Jun 06 2017 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 0.00 | 18,000 | 0 | 18,000 | |
| Mar 17 2017 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 5.97 | 10,000 | 59,700 | 40,000 | 30 K to 40 K (+33.33 %) |
| Jun 21 2016 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 8.56 | 17,647 | 151,058 | 17,647 | |
| Dec 10 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | G | 18.59 | 5,882 | 109,346 | 11,765 | |
| Dec 10 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | G | 10.70 | 7,189 | 76,922 | 8,987 | |
| Dec 10 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | G | 10.70 | 22,222 | 237,775 | 27,778 | |
| Dec 10 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 9.75 | 10,000 | 97,500 | 30,000 | 20 K to 30 K (+50.00 %) |
| Aug 11 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 13.09 | 75 | 982 | 4,275 | 4.2 K to 4.3 K (+1.79 %) |
| Jun 23 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Option Exercise | A | 18.59 | 17,647 | 328,058 | 17,647 | |
| May 21 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 16.48 | 250 | 4,120 | 4,200 | 4 K to 4.2 K (+6.33 %) |
| May 21 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 16.47 | 6,000 | 98,820 | 20,000 | 14 K to 20 K (+42.86 %) |
| Mar 06 2015 | TTOO | T2 Biosystems, Inc ... | Elsbree David B | Director | Buy | P | 15.05 | 1,450 | 21,823 | 3,950 | 2.5 K to 4 K (+58.00 %) |
| Mar 29 2013 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | D | 26.78 | 12,500 | 334,750 | 0 | |
| Mar 29 2013 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | D | 12.45 | 12,500 | 155,625 | 0 | |
| Mar 29 2013 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | D | 14.45 | 12,500 | 180,625 | 0 | |
| Mar 29 2013 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | D | 26.69 | 12,500 | 333,625 | 0 | |
| Mar 29 2013 | APKT | ACME PACKET INC | Elsbree David B | Director | Sell | D | 29.25 | 700 | 20,475 | 0 | 700 to 0 (-100.00 %) |
| Mar 29 2013 | APKT | ACME PACKET INC | Elsbree David B | Director | Sell | D | 29.25 | 19,937 | 583,157 | 0 | 19.9 K to 0 (-100.00 %) |
| Aug 16 2012 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 16.90 | 500 | 8,450 | 700 | 200 to 700 (+250.00 %) |
| Aug 16 2012 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 16.89 | 9,000 | 152,025 | 19,937 | 10.9 K to 19.9 K (+82.29 %) |
| May 08 2012 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | A | 26.78 | 12,500 | 334,750 | 12,500 | |
| May 09 2011 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | A | 76.35 | 12,500 | 954,375 | 12,500 | |
| May 06 2011 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | M | 9.49 | 12,500 | 118,625 | 0 | |
| May 06 2011 | APKT | ACME PACKET INC | Elsbree David B | Director | Sell | S | 71.79 | 12,500 | 897,425 | 12,937 | 25.4 K to 12.9 K (-49.14 %) |
| May 06 2011 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | M | 9.49 | 12,500 | 118,625 | 25,437 | 12.9 K to 25.4 K (+96.62 %) |
| Mar 11 2011 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | M | 7.89 | 12,500 | 98,625 | 0 | |
| Mar 11 2011 | APKT | ACME PACKET INC | Elsbree David B | Director | Sell | S | 71.10 | 12,500 | 888,745 | 12,937 | 25.4 K to 12.9 K (-49.14 %) |
| Mar 11 2011 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | M | 7.89 | 12,500 | 98,625 | 25,437 | 12.9 K to 25.4 K (+96.62 %) |
| Feb 09 2011 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 72.60 | 200 | 14,520 | 200 | 0 to 200 |
| May 26 2010 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | A | 26.69 | 12,500 | 333,625 | 12,500 | |
| May 21 2009 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | A | 7.89 | 12,500 | 98,625 | 12,500 | |
| May 21 2008 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | A | 9.49 | 12,500 | 118,625 | 12,500 | |
| Feb 13 2008 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 7.80 | 5,000 | 39,000 | 12,937 | 7.9 K to 12.9 K (+63.00 %) |
| May 24 2007 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | A | 12.45 | 12,500 | 155,625 | 12,500 | |
| Feb 13 2007 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 16.89 | 2,500 | 42,225 | 7,937 | 5.4 K to 7.9 K (+45.98 %) |
| Nov 15 2006 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 14.44 | 1,437 | 20,750 | 5,437 | 4 K to 5.4 K (+35.93 %) |
| Nov 15 2006 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 14.41 | 2,000 | 28,820 | 4,000 | 2 K to 4 K (+100.00 %) |
| Nov 15 2006 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 14.70 | 1,200 | 17,640 | 2,000 | 800 to 2 K (+150.00 %) |
| Nov 15 2006 | APKT | ACME PACKET INC | Elsbree David B | Director | Buy | P | 14.60 | 800 | 11,680 | 800 | 0 to 800 |
| Nov 14 2006 | APKT | ACME PACKET INC | Elsbree David B | Director | Option Exercise | A | 14.45 | 12,500 | 180,625 | 12,500 | |
| Feb 03 2006 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 2.72 | 10,000 | 27,200 | 79,141 | 69.1 K to 79.1 K (+14.46 %) |
| Nov 04 2005 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 1.22 | 25,000 | 30,500 | 69,141 | 44.1 K to 69.1 K (+56.64 %) |
| Aug 03 2005 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 1.05 | 10,000 | 10,500 | 44,141 | 34.1 K to 44.1 K (+29.29 %) |
| Jul 21 2005 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Option Exercise | A | 1.12 | 25,000 | 28,000 | 25,000 | |
| Jul 21 2005 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Grant | A | 0.00 | 2,233 | 0 | 34,141 | 31.9 K to 34.1 K (+7.00 %) |
| May 06 2005 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 1.00 | 10,000 | 10,000 | 31,908 | 21.9 K to 31.9 K (+45.65 %) |
| Mar 04 2005 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 1.18 | 2,245 | 2,649 | 22,500 | 20.3 K to 22.5 K (+11.08 %) |
| Feb 17 2005 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 1.23 | 5,000 | 6,150 | 17,500 | 12.5 K to 17.5 K (+40.00 %) |
| Mar 02 2005 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 1.16 | 2,755 | 3,196 | 20,255 | 17.5 K to 20.3 K (+15.74 %) |
| Nov 23 2004 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 0.97 | 5,000 | 4,850 | 12,500 | 7.5 K to 12.5 K (+66.67 %) |
| Nov 12 2004 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 0.96 | 5,000 | 4,800 | 7,500 | 2.5 K to 7.5 K (+200.00 %) |
| Nov 12 2004 | ARTG | ART TECHNOLOGY GRO ... | Elsbree David B | Director | Buy | P | 0.96 | 5,000 | 4,800 | 7,500 | 2.5 K to 7.5 K (+200.00 %) |
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