TECOGEN INC NEW

Ticker: TGEN CUSIP: 87876P201 Class: COM

Note: Option positions (PUT/CALL) are excluded.

Increased Positions (21)

Palisades Investment Partners, LLC
Value ($000) $1,928 (-41.9%) Shares 390,212 (+3.6%)
Arosa Capital Management LP
Value ($000) $1,729 (-31.7%) Shares 350,000 (+21.7%)
Diametric Capital, LP
Value ($000) $263 (-2.9%) Shares 53,227 (+73.1%)
THOMPSON DAVIS & CO., INC.
Value ($000) $595 (-42.7%) Shares 120,450 (+2.1%)
Hidden Cove Wealth Management, LLC
Value ($000) $104 (-15.8%) Shares 21,087 (+50.2%)
Granahan Investment Management, LLC
Value ($000) $878 (-11.2%) Shares 177,822 (+58.3%)
GENDELL JEFFREY L
Value ($000) $1,460 (-32.0%) Shares 295,541 (+21.3%)
MARSHALL WACE, LLP
Value ($000) $1,414 (+227.1%) Shares 286,325 (+483.3%)
JANE STREET GROUP, LLC
Value ($000) $1,026 (+25.0%) Shares 207,607 (+123.0%)
HighTower Advisors, LLC
Value ($000) $655 (+18.0%) Shares 132,665 (+110.4%)
UBS Group AG
Value ($000) $518 (+513.8%) Shares 104,959 (+994.7%)
SUSQUEHANNA INTERNATIONAL GROUP, LLP
Value ($000) $1,496 (-32.6%) Shares 302,911 (+20.2%)
MORGAN STANLEY
Value ($000) $346 (+75.3%) Shares 69,978 (+212.6%)
GROUP ONE TRADING, L.P.
Value ($000) $279 (-6.6%) Shares 56,578 (+66.6%)
NORTHERN TRUST CORP
Value ($000) $186 (-17.9%) Shares 37,681 (+46.4%)
GEODE CAPITAL MANAGEMENT, LLC
Value ($000) $879 (-40.1%) Shares 177,914 (+6.8%)
BlackRock, Inc.
Value ($000) $945 (-41.9%) Shares 191,360 (+3.6%)
BANK OF AMERICA CORP /DE/
Value ($000) $53 (+25.0%) Shares 10,784 (+123.0%)
SIMPLEX TRADING, LLC
Value ($000) $230 (+82584.5%) Shares 46,531 (+47.4%)
HARBOR CAPITAL ADVISORS, INC.
Value ($000) $0 (-17.4%) Shares 40,447 (+47.2%)

Decreased Positions (13)

Exited Positions (19)