CIK: 0000201772

Essex Investment Management Co Llc

Filing Date Previous Period Total Shares Share-Type Market Value Change
2021-05-12
594.49K
912.88K
Shares
5.63M
318.39K
2021-05-12
739.96K
807.68K
Shares
945K
67.73K
2021-05-12
739.96K
807.68K
Shares
945K
67.73K
2023-08-14
0
660.93K
Shares
568.67K
660.93K
2021-05-12
585.15K
540.45K
Shares
10.99M
-44.70K
2021-05-12
0
498.38K
Shares
1.17M
498.38K
2021-05-12
99.05K
466.99K
Shares
1.30M
367.95K
2021-05-12
361.70K
464.67K
Shares
6.86M
102.97K
2021-02-12
511.37K
440.45K
Shares
1.68M
-70.92K
2021-05-12
469.11K
424.29K
Shares
1.72M
-44.82K
2021-05-12
434.30K
419.05K
Shares
5.03M
-15.24K
2020-11-12
400.84K
399.73K
Shares
488K
-1.10K
2020-11-12
368.23K
381.01K
Shares
1.96M
12.78K
2021-05-12
360.96K
377.38K
Shares
6.92M
16.42K
2021-02-12
310.11K
376.41K
Shares
7.09M
66.31K
2021-05-12
406.03K
368.26K
Shares
4.22M
-37.77K
2021-02-12
242.39K
355.21K
Shares
9.23M
112.82K
2021-05-12
280.96K
354.97K
Shares
8.64M
74.01K
2021-05-12
265.31K
331.39K
Shares
1.78M
66.08K
2021-02-12
0
320.09K
Shares
1.42M
320.09K
2021-05-12
332.12K
300.52K
Shares
1.64M
-31.60K
2021-05-12
331.18K
299.12K
Shares
1.82M
-32.05K
2021-02-12
337.13K
284.08K
Shares
2.05M
-53.05K
2021-05-12
273.98K
278.44K
Shares
9.17M
4.46K
2021-05-12
520.84K
276.30K
Shares
2.90M
-244.55K
2021-05-12
0
263.80K
Shares
1.22M
263.80K
2021-05-12
288.60K
260.42K
Shares
2.22M
-28.18K
2021-05-12
42.86K
251.84K
Shares
7.62M
208.99K
2020-11-12
242.29K
250.62K
Shares
897K
8.32K
2020-11-12
390K
250K
Shares
425K
-140K
2021-05-12
184.86K
246.02K
Shares
2.20M
61.16K
2021-05-12
269.15K
243.11K
Shares
3.84M
-26.04K
2021-05-12
261.53K
242.40K
Shares
5.62M
-19.14K
2021-05-12
210.18K
233.18K
Shares
5.34M
23.00K
2021-02-12
219.59K
231.85K
Shares
1.20M
12.26K
2021-05-12
0
231.44K
Shares
2.22M
231.44K
2021-05-12
271.70K
225.87K
Shares
13.66M
-45.83K
2021-05-12
248.76K
224.86K
Shares
4.10M
-23.90K
2021-05-12
255.01K
223.72K
Shares
1.49M
-31.29K
2021-05-12
193.36K
220.19K
Shares
6.62M
26.83K
2021-02-12
244.02K
209.85K
Shares
3.18M
-34.17K
2021-05-12
222.52K
196.63K
Shares
3.89M
-25.89K
2021-05-12
214.78K
194.30K
Shares
1.37M
-20.48K
2021-02-12
294.97K
184.51K
Shares
288K
-110.46K
2021-05-12
184.26K
184.26K
Shares
1.23M
0
2021-02-12
199.94K
169.25K
Shares
1.88M
-30.70K
2021-02-12
199.94K
169.25K
Shares
1.88M
-30.70K
2021-05-12
156.53K
169K
Shares
3.23M
12.46K
2021-05-12
121.28K
165.77K
Shares
597K
44.49K
2021-05-12
182.32K
164.92K
Shares
1.74M
-17.40K
2021-05-12
181.88K
164.55K
Shares
1.30M
-17.34K
2021-05-12
180.48K
163.13K
Shares
4.15M
-17.34K
2021-02-12
0
162.85K
Shares
1.04M
162.85K
2021-02-12
192.83K
162.62K
Shares
2.22M
-30.22K
2021-05-12
134.30K
162.36K
Shares
2.01M
28.07K
2021-05-12
141.41K
159.20K
Shares
9.60M
17.78K
2021-05-12
0
158.48K
Shares
952K
158.48K
2021-02-12
183.94K
156.68K
Shares
3.62M
-27.27K
2021-05-12
0
156.08K
Shares
1.69M
156.08K
2021-05-12
155.99K
155.99K
Shares
1M
0
2021-05-12
108.45K
153.95K
Shares
804K
45.50K
2021-05-12
167.52K
149.82K
Shares
2.86M
-17.70K
2021-05-12
76.67K
138.99K
Shares
3.88M
62.32K
2020-11-12
137.82K
137.44K
Shares
618K
-380
2021-05-12
0
135.47K
Shares
2.61M
135.47K
2021-05-12
0
135.13K
Shares
2.57M
135.13K
2021-02-12
252.72K
131.69K
Shares
516K
-121.03K
2021-05-12
98.76K
123.44K
Shares
2.46M
24.68K
2021-05-12
0
122.20K
Shares
378K
122.20K
2021-05-12
110.71K
117.06K
Shares
6.29M
6.35K
2021-05-12
148.48K
116.48K
Shares
738K
-32K
2021-05-12
0
116.27K
Shares
1.72M
116.27K
2021-05-12
51.68K
113.78K
Shares
6.12M
62.10K
2021-05-12
86.16K
113.51K
Shares
4.08M
27.36K
2021-02-12
0
113.40K
Shares
1.50M
113.40K
2021-05-12
70.40K
112.82K
Shares
413K
42.42K
2021-05-12
106.75K
111.65K
Shares
4.56M
4.90K
2021-02-12
108.95K
111.13K
Shares
1.82M
2.19K
2021-02-12
259.42K
110.90K
Shares
879K
-148.52K
2021-02-12
0
110.68K
Shares
308K
110.68K
2021-05-12
71.43K
110.30K
Shares
514K
38.87K
2021-05-12
0
107.37K
Shares
2.18M
107.37K
2021-05-12
123.79K
104.41K
Shares
6.04M
-19.39K
2021-05-12
113.56K
103.74K
Shares
2.43M
-9.83K
2021-05-12
15.74K
102.55K
Shares
5.94M
86.81K
2021-05-12
112.38K
101.62K
Shares
1.40M
-10.76K
2021-02-12
119.33K
100.84K
Shares
3.11M
-18.49K
2021-05-12
95.07K
100.74K
Shares
3.86M
5.67K
2021-02-12
0
97.96K
Shares
1.80M
97.96K
2021-05-12
104.22K
97.93K
Shares
3.45M
-6.30K
2023-05-04
104.63K
93.67K
Shares
15.45M
-10.96K
2021-05-12
0
93.47K
Shares
2.48M
93.47K
2021-05-12
76.42K
92.67K
Shares
1.66M
16.25K
2021-05-12
101.46K
91.74K
Shares
2.28M
-9.72K
2020-11-12
88.19K
91.26K
Shares
950K
3.07K
2021-05-12
90.23K
90.23K
Shares
1.02M
0
2021-05-12
0
88.20K
Shares
566K
88.20K
2021-05-12
0
87.68K
Shares
559K
87.68K
2021-05-12
84.80K
84.19K
Shares
6.99M
-609
2021-05-12
0
83.06K
Shares
3.45M
83.06K

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