EIM
TGEN

Essex Investment Management’s Tecogen Inc. TGEN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2020
Q2
Sell
-432,599
Closed -$402K 453
2020
Q1
$402K Sell
432,599
-68,279
-14% -$63.4K 0.08% 238
2019
Q4
$1.06M Sell
500,878
-8,188
-2% -$17.4K 0.13% 218
2019
Q3
$1.21M Sell
509,066
-32,175
-6% -$76.6K 0.17% 185
2019
Q2
$2.03M Buy
541,241
+44,734
+9% +$168K 0.28% 115
2019
Q1
$1.98M Sell
496,507
-8,814
-2% -$35.2K 0.29% 104
2018
Q4
$1.83M Sell
505,321
-22,165
-4% -$80.4K 0.29% 107
2018
Q3
$1.66M Buy
527,486
+12,095
+2% +$38.1K 0.2% 161
2018
Q2
$1.92M Buy
515,391
+421,180
+447% +$1.57M 0.24% 121
2018
Q1
$269K Buy
+94,211
New +$269K 0.04% 319
2015
Q4
Sell
-60,499
Closed -$209K 337
2015
Q3
$209K Hold
60,499
0.03% 289
2015
Q2
$248K Hold
60,499
0.04% 286
2015
Q1
$307K Hold
60,499
0.04% 271
2014
Q4
$316K Hold
60,499
0.05% 275
2014
Q3
$339K Buy
+60,499
New +$339K 0.05% 278