NASDAQ:PDFS
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Institutional trades
Institutional Ownership
Current holdings institutionals
| Filer | Shares | Latest Filing Date | Previously owned | Change | Share-Type | Market Value |
|---|---|---|---|---|---|---|
4.74M | 2021-05-07 | 4.51M | 232.73K | Shares | 84.32M | |
3.19M | 2021-05-17 | 3.20M | -11.39K | Shares | 56.78M | |
2.10M | 2021-05-14 | 2.15M | -46.78K | Shares | 37.39M | |
2.01M | 2021-05-17 | 2.30M | -293.73K | Shares | 35.69M | |
1.89M | 2021-07-16 | 1.72M | 173.20K | Shares | 34.35M | |
1.72M | 2021-04-27 | 1.56M | 153.80K | Shares | 30.52M | |
1.60M | 2022-08-01 | 0 | 1.60M | Shares | 34.35M | |
1.31M | 2021-05-17 | 974K | 340K | Shares | 23.36M | |
1.23M | 2021-05-17 | 1.17M | 54.79K | Shares | 21.84M | |
1.22M | 2021-05-12 | 1.02M | 196K | Shares | 21.62M | |
1.08M | 2021-05-14 | 1.20M | -118.77K | Shares | 19.18M | |
887.96K | 2021-07-09 | 881.14K | 6.81K | Shares | 15.79M | |
804.25K | 2021-05-13 | 744.67K | 59.58K | Shares | 14.30M | |
545K | 2023-08-09 | 646K | -101K | Shares | 24.58M | |
504.10K | 2021-05-10 | 401.10K | 103K | Shares | 8.96M | |
486.19K | 2021-05-12 | 445.87K | 40.31K | Shares | 8.64M | |
413.21K | 2023-08-10 | 393.00K | 20.21K | Shares | 18.64M | |
402.23K | 2021-05-12 | 435.77K | -33.55K | Shares | 7.15M | |
386.22K | 2021-05-10 | 515.31K | -129.09K | Shares | 6.87M | |
305.46K | 2023-08-14 | 311.93K | -6.47K | Shares | 13.78M | |
279.88K | 2021-05-17 | 96.45K | 183.43K | Shares | 4.98M | |
277.44K | 2021-05-13 | 282.58K | -5.14K | Shares | 4.93M | |
262.81K | 2021-05-17 | 265.98K | -3.17K | Shares | 4.67M | |
262.50K | 2021-11-15 | 222.50K | 40K | Shares | 6.05M | |
201.41K | 2021-05-10 | 201.58K | -174 | Shares | 3.58M | |
194.32K | 2021-05-17 | 189.88K | 4.44K | Shares | 3.46M | |
173.71K | 2021-05-17 | 77.60K | 96.11K | Shares | 3.09M | |
151.40K | 2021-05-17 | 62.40K | 89K | Shares | 2.69M | |
144.92K | 2021-05-13 | 38.50K | 106.42K | Shares | 2.58M | |
129.44K | 2021-05-17 | 122.90K | 6.54K | Shares | 2.30M | |
120.46K | 2023-08-14 | 0 | 120.46K | Shares | 5.43M | |
115.48K | 2021-05-17 | 114.48K | 1K | Shares | 2.05M | |
86.24K | 2021-05-06 | 85.24K | 1.00K | Shares | 1.53M | |
84.19K | 2021-05-17 | 83.63K | 559 | Shares | 1.50M | |
75.40K | 2021-05-07 | 74.30K | 1.10K | Shares | 1.34M | |
75.15K | 2021-05-12 | 110.06K | -34.91K | Shares | 1.34M | |
69.57K | 2023-08-14 | 59.78K | 9.79K | Shares | 3.14M | |
66.24K | 2021-04-26 | 26.84K | 39.40K | Shares | 1.18M | |
66.16K | 2021-05-17 | 212.50K | -146.34K | Shares | 1.18M | |
60.42K | 2021-05-14 | 64.68K | -4.26K | Shares | 1.07M | |
59.20K | 2021-05-14 | 66.01K | -6.81K | Shares | 1.05M | |
54.91K | 2021-05-17 | 57.87K | -2.96K | Shares | 976K | |
52.78K | 2021-05-14 | 20.56K | 32.22K | Shares | 939K | |
51.41K | 2021-05-17 | 40.35K | 11.06K | Shares | 914K | |
50.44K | 2021-05-14 | 50.96K | -521 | Shares | 897K | |
46.14K | 2021-05-17 | 19.86K | 26.28K | Shares | 821K | |
43.68K | 2021-05-18 | 43.68K | 0 | Shares | 777K | |
41.84K | 2021-05-21 | 30.29K | 11.55K | Shares | 743K | |
39.91K | 2021-05-14 | 46.10K | -6.20K | Shares | 710K | |
36.23K | 2021-05-13 | 32.35K | 3.88K | Shares | 643K | |
34.09K | 2021-08-16 | 39.96K | -5.87K | Shares | 737K | |
31.70K | 2021-04-23 | 31.70K | 0 | Shares | 563K | |
29.66K | 2021-04-28 | 30.78K | -1.12K | Shares | 546K | |
29.23K | 2021-05-13 | 30.70K | -1.47K | Shares | 519K | |
29K | 2023-07-24 | 29K | 0 | Shares | 1.31M | |
27.32K | 2021-05-17 | 27.96K | -643 | Shares | 486K | |
27.11K | 2021-05-06 | 27.08K | 29 | Shares | 482K | |
26.60K | 2021-05-11 | 28.60K | -2K | Shares | 473K | |
25.14K | 2021-05-14 | 74.34K | -49.20K | Shares | 447K | |
24.07K | 2021-05-17 | 24.23K | -154 | Shares | 428K | |
22.60K | 2021-05-12 | 22.70K | -101 | Shares | 402K | |
22.59K | 2021-05-17 | 33.13K | -10.53K | Shares | 402K | |
22.01K | 2021-05-05 | 34.91K | -12.90K | Shares | 391K | |
21.89K | 2021-05-03 | 23.53K | -1.64K | Shares | 389K | |
21.29K | 2021-05-14 | 0 | 21.29K | Shares | 378K | |
20.90K | 2021-05-06 | 27.31K | -6.41K | Shares | 372K | |
19.84K | 2021-04-09 | 22.81K | -2.97K | Shares | 352K | |
19.72K | 2021-05-14 | 19.72K | 0 | Shares | 350.64K | |
19.28K | 2021-05-07 | 19.50K | -221 | Shares | 343K | |
19.22K | 2021-05-12 | 20.72K | -1.50K | Shares | 342K | |
17.58K | 2021-05-03 | 17.84K | -258 | Shares | 313K | |
16.64K | 2023-02-13 | 0 | 16.64K | Shares | 475K | |
14.85K | 2021-05-17 | 0 | 14.85K | Shares | 264K | |
14.50K | 2021-05-10 | 14.50K | 0 | Shares | 258K | |
14K | 2021-04-29 | 14K | 0 | Shares | 249K | |
13.30K | 2021-04-14 | 13.50K | -200 | Shares | 236K | |
13.06K | 2023-08-10 | 13.06K | 0 | Shares | 588.83K | |
12.97K | 2023-06-26 | 12.97K | 0 | Shares | 253.71K | |
12.46K | 2021-05-17 | 12.97K | -511 | Shares | 222K | |
12.41K | 2021-05-17 | 11.06K | 1.35K | Shares | 221K | |
11.97K | 2021-04-20 | 11.77K | 200 | Shares | 213K | |
10.52K | 2021-05-13 | 67.65K | -57.12K | Shares | 187K | |
10.45K | 2021-05-10 | 10.38K | 64 | Shares | 186K | |
9.26K | 2021-04-22 | 10.46K | -1.20K | Shares | 165K | |
8.85K | 2023-06-26 | 9.12K | -272 | Shares | 157.26K | |
7.88K | 2021-05-12 | 85.21K | -77.33K | Shares | 140K | |
7.87K | 2021-05-13 | 7.94K | -73 | Shares | 150K | |
7.40K | 2021-05-12 | 0 | 7.40K | Shares | 132K | |
6.23K | 2023-08-14 | 5.82K | 415 | Shares | 282K | |
5.91K | 2023-08-10 | 0 | 5.91K | Shares | 266.68K | |
5.90K | 2021-05-07 | 6.31K | -408 | Shares | 104.95K | |
5.73K | 2021-05-13 | 13.21K | -7.49K | Shares | 102K | |
4.98K | 2021-05-17 | 1.12K | 3.86K | Shares | 88K | |
4.60K | 2021-05-19 | 4.60K | 0 | Shares | 82K | |
4K | 2021-04-28 | 4K | 0 | Shares | 71K | |
3.91K | 2021-05-13 | 3.66K | 255 | Shares | 70K | |
3.73K | 2021-05-03 | 3.73K | 0 | Shares | 66K | |
3.32K | 2021-05-13 | 7.64K | -4.32K | Shares | 59K | |
2.53K | 2021-05-14 | 2.53K | 0 | Shares | 45K | |
2.33K | 2021-05-07 | 2.55K | -218 | Shares | 40K |