Dark
Light
System
Institutional Investment Manager
ESSEX INVESTMENT MANAGEMENT CO LLC
ESSEX INVESTMENT MANAGEMENT CO LLC (CIK: 0000201772) incorporated in Delaware, located at 125 High Street, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Original 13F HR (0001172661-16-003610) filed in 2016.07.27
#
Name
Shares
Value ($)
%
Options
Notes
251 MEDICINES CO 12,894 434 0.07%
252 TRIPLEPOINT VENTURE GROWTH B COM 40,873 433 0.07%
253 TELIGENT INC NEW 60,228 430 0.07%
254 ABIOMED INC 3,918 428 0.07%
255 ENDOLOGIX INC 34,250 427 0.07%
256 ANHEUSER BUSCH INBEV SA/NV 3,229 425 0.07%
257 MAXIMUS INC 7,542 418 0.07%
258 IAC INTERACTIVECORP 7,285 410 0.07%
259 SURGERY PARTNERS INCORPORATED 22,828 409 0.07%
260 SEATTLE GENETICS INC 9,877 399 0.07%
261 ALLEGION PUB LTD CO 5,652 392 0.07%
262 ABILITY INC 100,000 392 0.07%
263 LIONBRIDGE TECHNOLOGIES ORD 98,252 388 0.06%
264 EVEREST RE GROUP LTD 2,125 388 0.06%
265 QUALCOMM INC 6,718 360 0.06%
266 AMERICAN EAGLE OUTFITTERS NE 22,330 356 0.06%
267 STERLING CONSTRUCTION CO INC 71,930 353 0.06%
268 Syntel Inc Com 7,623 345 0.06%
269 EXXON MOBIL CORP 3,589 336 0.06%
270 ELECTRONICS FOR IMAGING INC 7,764 334 0.06%
271 FASTENAL CO 7,500 333 0.06%
272 PACIFIC BIOSCIENCES CALIF IN 46,899 330 0.05%
273 WAL-MART STORES INC 4,500 329 0.05%
274 S&W SEED CO 74,740 326 0.05%
275 TSAKOS ENERGY NAVIGATION LTD 69,255 325 0.05%
276 CARBONITE INC COM 33,409 325 0.05%
277 AMERICAN EXPRESS CO 5,333 324 0.05%
278 COPART INC 6,600 323 0.05%
279 OWENS-ILLINOIS, INC. 17,815 321 0.05%
280 ALLIANCE DATA SYSTEMS CORP 1,581 310 0.05%
281 BIOAMBER INC 101,362 302 0.05%
282 ARTISAN PARTNERS ASSET MGMT 10,838 300 0.05%
283 FINISAR CORP 16,951 297 0.05%
284 TENET HEALTHCARE CORP 10,521 291 0.05%
285 TARGA RES CORP 6,831 288 0.05%
286 ALLSTATE CORP 3,924 274 0.05%
287 DIGITALGLOBE INC 12,336 264 0.04%
288 RADIANT LOGISTICS INC 84,772 254 0.04%
289 ENTERPRISE PRODS PARTNERS L 8,426 247 0.04%
290 SYMANTEC CORP 11,997 246 0.04%
291 QORVO INC 4,231 234 0.04%
292 INFUSYSTEM HLDGS INC 89,625 233 0.04%
293 HELMERICH & PAYNE INC 3,214 216 0.04%
294 DUKE ENERGY CORP NEW 2,520 216 0.04%
295 MICRON TECHNOLOGY INC 15,670 216 0.04%
296 INGERSOLL-RAND PLC 3,383 215 0.04%
297 UNITED STATES STL CORP NEW 12,631 213 0.04%
298 DSW INC CL A 9,949 211 0.04%
299 SIRIUS XM HOLDINGS INC 53,200 210 0.03%
300 AUTOMATIC DATA PROCESSING IN 2,252 207 0.03%
Page 6 of 7