CIK: 0000857508

Amica Mutual Insurance Co

Filing Date Previous Period Total Shares Share-Type Market Value Change
2020-11-10
603.54K
603.54K
Shares
1.35M
0
2020-08-12
587.58K
462.25K
Shares
25.20M
-125.32K
2023-05-05
265.70K
265.70K
Shares
43.81M
0
2021-02-10
225.44K
225.44K
Shares
50.14M
0
2021-05-07
201.70K
195.63K
Shares
10.01M
-6.06K
2021-02-10
218.23K
178.70K
Shares
6.66M
-39.53K
2021-05-07
172.06K
162.75K
Shares
3.92M
-9.31K
2021-02-10
201.77K
160.61K
Shares
7.19M
-41.16K
2021-05-07
127.52K
160.43K
Shares
15.24M
32.91K
2023-08-07
150.23K
155.35K
Shares
6.50M
5.12K
2021-05-07
140.90K
133.27K
Shares
20.29M
-7.63K
2021-05-07
81.37K
129.45K
Shares
8.56M
48.08K
2021-02-10
117.39K
117.39K
Shares
9.60M
0
2021-05-07
123.04K
116.32K
Shares
7.96M
-6.72K
2021-05-07
97.33K
109.86K
Shares
5.61M
12.53K
2021-05-07
108.09K
102.23K
Shares
10.71M
-5.86K
2020-11-10
96.55K
96.55K
Shares
591K
0
2021-05-07
119.47K
94.60K
Shares
11.34M
-24.87K
2023-08-07
94.52K
94.52K
Shares
2.06M
0
2021-05-07
99.46K
94.08K
Shares
12.74M
-5.38K
2021-05-07
78.92K
89.43K
Shares
26.34M
10.51K
2021-02-10
88.80K
88.80K
Shares
7.35M
0
2020-11-10
87.91K
87.91K
Shares
633K
0
2021-05-07
44.43K
86.19K
Shares
5.69M
41.77K
2022-10-24
89.09K
83.57K
Shares
6.66M
-5.51K
2021-05-07
223.70K
81.19K
Shares
3.14M
-142.51K
2021-05-07
100.35K
77.11K
Shares
12.67M
-23.24K
2020-11-10
73.75K
73.75K
Shares
717K
0
2021-05-07
94.67K
73.03K
Shares
18.66M
-21.64K
2023-08-07
72.33K
72.33K
Shares
4.25M
0
2023-08-07
77.25K
71.07K
Shares
4.28M
-6.18K
2020-11-10
70.92K
70.92K
Shares
733K
0
2021-05-07
139.51K
70.61K
Shares
3.82M
-68.90K
2021-05-07
74.38K
70.31K
Shares
13.29M
-4.07K
2021-02-10
69.94K
69.94K
Shares
15.30M
0
2021-05-07
72.59K
68.65K
Shares
4.09M
-3.94K
2021-05-07
72.59K
68.65K
Shares
4.09M
-3.94K
2021-02-10
84.29K
67.66K
Shares
4.20M
-16.63K
2021-05-07
69.80K
62.91K
Shares
8.52M
-6.89K
2021-02-10
62.27K
62.27K
Shares
7.53M
0
2021-05-07
62.25K
62.25K
Shares
3.81M
0
2020-11-10
61.99K
61.99K
Shares
1.47M
0
2021-02-10
61.32K
61.32K
Shares
4.28M
0
2021-02-10
48.63K
61.24K
Shares
4.04M
12.61K
2023-08-07
62.89K
57.86K
Shares
12.22M
-5.03K
2021-05-07
57.65K
57.65K
Shares
4.48M
0
2021-05-07
59.63K
56.37K
Shares
4.71M
-3.26K
2020-11-10
54.58K
54.58K
Shares
689K
0
2023-08-07
53.79K
53.79K
Shares
3.81M
0
2021-05-07
70.40K
53.16K
Shares
4.50M
-17.24K
2021-02-10
52.75K
52.75K
Shares
6.22M
0
2020-11-10
51.68K
51.68K
Shares
312K
0
2021-05-07
53.93K
50.97K
Shares
7.00M
-2.96K
2020-11-10
52.09K
46.78K
Shares
1.33M
-5.31K
2021-05-07
62.48K
46.39K
Shares
4.22M
-16.10K
2020-11-10
47.71K
45.91K
Shares
1.19M
-1.80K
2021-02-10
45.10K
45.10K
Shares
4.83M
0
2020-11-10
44.22K
44.22K
Shares
750K
0
2023-08-07
46.99K
43.23K
Shares
9.73M
-3.76K
2020-11-10
42.07K
42.07K
Shares
1.27M
0
2023-08-07
42.04K
42.04K
Shares
6.12M
0
2020-11-10
41.30K
41.30K
Shares
434K
0
2021-05-07
41.12K
40.09K
Shares
7.08M
-1.03K
2020-11-10
41.70K
40.06K
Shares
1.09M
-1.64K
2021-05-07
42.15K
39.85K
Shares
11.01M
-2.29K
2020-11-10
33.03K
39.42K
Shares
865K
6.40K
2020-11-10
49.62K
37.41K
Shares
3.76M
-12.21K
2021-05-07
35.48K
37.34K
Shares
4.96M
1.86K
2020-11-10
47.91K
37.14K
Shares
1.04M
-10.77K
2020-11-10
31.65K
36.97K
Shares
1.06M
5.32K
2021-05-07
38.98K
36.89K
Shares
11.26M
-2.10K
2021-02-10
39.77K
36.13K
Shares
7.60M
-3.63K
2021-05-07
37.84K
35.78K
Shares
12.74M
-2.07K
2021-02-10
35.09K
35.09K
Shares
5.38M
0
2021-05-07
39.91K
35.07K
Shares
4.41M
-4.84K
2021-05-07
36.64K
34.65K
Shares
7.80M
-1.99K
2021-02-10
34.53K
34.53K
Shares
8.09M
0
2020-11-10
19.21K
33.34K
Shares
4.69M
14.12K
2021-02-10
33.30K
33.30K
Shares
11.68M
0
2020-11-10
32.62K
32.62K
Shares
819K
0
2023-08-07
33.98K
31.26K
Shares
2.02M
-2.72K
2020-11-10
28.26K
30.74K
Shares
1.03M
2.48K
2021-02-10
30.63K
30.63K
Shares
4.67M
0
2021-02-10
30.14K
30.14K
Shares
5.46M
0
2021-05-07
31.71K
29.99K
Shares
3.98M
-1.72K
2020-11-10
40.77K
29.89K
Shares
1.04M
-10.88K
2021-05-07
31.19K
29.49K
Shares
2.24M
-1.70K
2020-11-10
28.67K
28.67K
Shares
4.77M
0
2020-11-10
28.60K
28.60K
Shares
965K
0
2020-11-10
39.31K
28.25K
Shares
1.04M
-11.05K
2021-05-07
0
28.21K
Shares
2.13M
28.21K
2021-02-10
26.59K
26.59K
Shares
4.48M
0
2021-02-10
26.41K
26.41K
Shares
5.00M
0
2021-02-10
43.38K
26.37K
Shares
2.19M
-17.02K
2021-02-10
26.27K
26.27K
Shares
4.47M
0
2020-11-10
25.58K
25.58K
Shares
862K
0
2020-11-10
38.41K
25.35K
Shares
1.01M
-13.06K
2021-05-07
14.27K
25.16K
Shares
4.25M
10.90K
2023-08-07
26.84K
24.70K
Shares
9.07M
-2.15K
2020-11-10
24.59K
24.59K
Shares
592K
0