Aviat Networks, Inc.
US ˙ NasdaqGS ˙ US05366Y2019

SecurityAVNW / Aviat Networks, Inc.
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership189,543 shares
Ownership 3.60%
Dimensional Fund Advisors Lp ownership in AVNW / Aviat Networks, Inc.

2017-02-09 - Dimensional Fund Advisors Lp has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 189,543 shares of Aviat Networks, Inc. (US:AVNW). This represents 3.6 percent ownership of the company. In their previous filing dated 2016-02-09 , Dimensional Fund Advisors Lp had reported owning 2,969,024 shares, indicating a decrease of -93.62 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2017-02-09 2017-02-09 13G/A 2,969,024 189,543 -93.62 3.60 -24.21
2016-02-09 2016-02-09 13G/A 2,969,024 4.75
2015-02-05 2015-02-05 13G/A 3,289,655 5.29
2014-02-10 2014-02-10 13G/A 3,558,261 5.70
2013-02-11 2013-02-11 13G 3,244,947 5.30
2012-02-14 2012-02-14 13G 3,211,848 5.25

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F AVIAT NETWORKS COM NEW 05366Y201 432,521 25,374 6.23 9,779 12.35 0.0004
2026-02-12 2025-12-31 13F AVIAT NETWORKS COM NEW 05366Y201 407,147 -22,368 -5.21 8,705 -11.62 0.0018
2025-11-12 2025-09-30 13F AVIAT NETWORKS COM NEW 05366Y201 429,515 -1,924 -0.45 9,849 -5.09 0.0021
2025-08-12 2025-06-30 13F AVIAT NETWORKS COM NEW 05366Y201 431,439 11,491 2.74 10,376 28.89 0.0024
2025-05-13 2025-03-31 13F AVIAT NETWORKS COM NEW 05366Y201 419,948 -3,529 -0.83 8,050 4.98 0.0020
2025-02-13 2024-12-31 13F AVIAT NETWORKS COM NEW 05366Y201 423,477 -2,366 -0.56 7,669 -16.75 0.0018
2024-11-07 2024-09-30 13F AVIAT NETWORKS COM NEW 05366Y201 425,843 305 0.07 9,212 -24.55 0.0022
2024-08-09 2024-06-30 13F AVIAT NETWORKS COM NEW 05366Y201 425,538 7,968 1.91 12,208 -23.74 0.0032
2024-05-10 2024-03-31 13F AVIAT NETWORKS COM NEW 05366Y201 417,570 21,049 5.31 16,010 23.62 0.0043
2024-02-07 2023-12-31 13F AVIAT NETWORKS COM NEW 05366Y201 396,521 6,506 1.67 12,951 6.43 0.0038
2023-11-09 2023-09-30 13F AVIAT NETWORKS COM NEW 05366Y201 390,015 6,859 1.79 12,168 -4.83 0.0040
2023-08-09 2023-06-30 13F AVIAT NETWORKS COM NEW 05366Y201 383,156 -16 -0.00 12,786 -3.16 0.0041
2023-05-12 2023-03-31 13F AVIAT NETWORKS COM NEW 05366Y201 383,172 19,854 5.46 13,204 119,927.27 0.0044
2023-02-09 2022-12-31 13F AVIAT NETWORKS COM NEW 05366Y201 363,318 -1,193 -0.33 11 -99.89 0.0033
2022-11-10 2022-09-30 13F AVIAT NETWORKS COM NEW 05366Y201 364,511 1,382 0.38 9,980 9.77 0.0038
2022-08-12 2022-06-30 13F AVIAT NETWORKS COM NEW 05366Y201 363,129 10,464 2.97 9,092 -16.21 0.0033
2022-05-13 2022-03-31 13F AVIAT NETWORKS COM 05366Y201 352,665 5,065 1.46 10,851 -2.69 0.0033
2022-02-09 2021-12-31 13F AVIAT NETWORKS COM 05366Y201 347,600 -2,110 -0.60 11,151 -2.96 0.0034
2021-11-12 2021-09-30 13F AVIAT NETWORKS COM 05366Y201 349,710 -1,888 -0.54 11,491 -0.28 0.0037
2021-08-12 2021-06-30 13F AVIAT NETWORKS COM 05366Y201 351,598 176,421 100.71 11,523 -7.79 0.0036
2021-05-14 2021-03-31 13F AVIAT NETWORKS COM 05366Y201 175,177 3,424 1.99 12,497 113.08 0.0041
2021-03-08 2020-12-31 13F/A-2 AVIAT NETWORKS COM 05366Y201 171,753 8,082 4.94 5,865 63.19 0.0021
2021-02-11 2020-12-31 13F AVIAT NETWORKS COM 05366Y201 171,753 8,082 5,865 2,118.1263
2020-11-12 2020-09-30 13F AVIAT NETWORKS COM 05366Y201 163,671 4,974 3.13 3,594 24.10 0.0015
2020-08-13 2020-06-30 13F AVIAT NETWORKS COM 05366Y201 158,697 -7,667 -4.61 2,896 104.81 0.0013
2020-05-14 2020-03-31 13F AVIAT NETWORKS COM 05366Y201 166,364 373 0.22 1,414 -39.37 0.0007
2020-02-14 2019-12-31 13F AVIAT NETWORKS COM 05366Y201 165,991 -588 -0.35 2,332 2.55 0.0008
2019-11-12 2019-09-30 13F AVIAT NETWORKS COM 05366Y201 166,579 0 0.00 2,274 -0.35 0.0009
2019-08-13 2019-06-30 13F AVIAT NETWORKS COM 05366Y201 166,579 869 0.52 2,282 -10.33 0.0009
2019-08-12 2019-03-31 13F/A-2 AVIAT NETWORKS COM 05366Y201 165,710 2,324 1.42 2,545 17.55 0.0010
2019-05-10 2019-03-31 13F AVIAT NETWORKS COM 05366Y201 165,710 2,324 2,545
2019-02-26 2018-12-31 13F/A-1 AVIAT NETWORKS COM 05366Y201 163,386 -4,827 -2.87 2,165 -20.32 0.0010
2019-02-13 2018-12-31 13F AVIAT NETWORKS COM 05366Y201 163,386 -4,827 2,165
2018-11-13 2018-09-30 13F AVIAT NETWORKS COM 05366Y201 168,213 900 0.54 2,717 -0.80 0.0010
2018-08-10 2018-06-30 13F AVIAT NETWORKS COM 05366Y201 167,313 -98 -0.06 2,739 -2.39 0.0011
2018-05-11 2018-03-31 13F AVIAT NETWORKS COM 05366Y201 167,411 1,254 0.75 2,806 11.31 0.0012
2018-02-12 2017-12-31 13F AVIAT NETWORKS COM 05366Y201 166,157 9,828 6.29 2,521 -5.47 0.0010
2017-11-13 2017-09-30 13F AVIAT NETWORKS COM 05366Y201 156,329 -15,181 -8.85 2,667 -10.62 0.0012
2017-08-11 2017-06-30 13F AVIAT NETWORKS COM 05366Y201 171,510 -8,697 -4.83 2,984 12.56 0.0014
2017-05-12 2017-03-31 13F AVIAT NETWORKS COM 05366Y201 180,207 -9,336 -4.93 2,651 0.76 0.0013
2017-02-09 2016-12-31 13F AVIAT NETWORKS COM 05366Y201 189,543 -5,195 -2.67 2,631 46.66 0.0013
2016-11-10 2016-09-30 13F AVIAT NETWORKS COM 05366Y201 194,738 -10,223 -4.99 1,794 12.48 0.0010
2016-08-09 2016-06-30 13F AVIAT NETWORKS COM 05366Y201 204,961 -2,470,429 -92.34 1,595 -16.05 0.0009
2016-05-13 2016-03-31 13F AVIAT NETWORKS COM 05366Y102 2,675,390 -293,634 -9.89 1,900 -16.67 0.0011
2016-02-10 2015-12-31 13F AVIAT NETWORKS COM 05366Y102 2,969,024 -160,136 -5.12 2,280 -29.93 0.0014
2015-11-13 2015-09-30 13F AVIAT NETWORKS COM 05366Y102 3,129,160 -42,386 -1.34 3,254 -18.57 0.0021
2015-08-14 2015-06-30 13F AVIAT NETWORKS COM 05366Y102 3,171,546 -91,258 -2.80 3,996 2.91 0.0024
2015-05-14 2015-03-31 13F AVIAT NETWORKS COM 05366Y102 3,262,804 -26,851 -0.82 3,883 -21.30 0.0025
2015-02-06 2014-12-31 13F AVIAT NETWORKS COM 05366Y102 3,289,655 -98,640 -2.91 4,934 -19.10 0.0032
2014-11-13 2014-09-30 13F AVIAT NETWORKS COM 05366Y102 3,388,295 -75,575 -2.18 6,099 37.55 0.0043
2014-08-08 2014-06-30 13F AVIAT NETWORKS COM 05366Y102 3,463,870 -42,536 -1.21 4,434 -20.47 0.0031
2014-05-14 2014-03-31 13F AVIAT NETWORKS COM 05366Y102 3,506,406 -51,855 -1.46 5,575 -30.68 0.0042
2014-02-12 2013-12-31 13F AVIAT NETWORKS COM 05366Y102 3,558,261 2,005 0.06 8,042 -12.35 0.0063
2013-11-13 2013-09-30 13F AVIAT NETWORKS COM 05366Y102 3,556,256 -6,795 -0.19 9,175 -1.71 0.0079
2013-08-15 2013-06-30 13F AVIAT NETWORKS COM 05366Y102 3,563,051 3,563,051 9,335 0.0088
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.