Palo Alto Networks, Inc.
CH ˙ SWX ˙ US6974351057
SecurityCH:PANW / Palo Alto Networks, Inc.
InstitutionSecurity National Bank
Latest Disclosed Ownership82,574 shares
Latest Disclosed Value $ 13,238,264
Security National Bank reports 0.24% increase in ownership of PANW / Palo Alto Networks, Inc.

On April 16, 2026 - Security National Bank filed a 13F-HR form disclosing ownership of 82,574 shares of Palo Alto Networks, Inc. (CH:PANW) valued at $13,238,264 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 82,379 shares of Palo Alto Networks, Inc.. This represents a change in shares of 0.24% during the quarter.

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)
2026-04-16 2026-03-31 13F PALO ALTO NETWORKS COM 697435105 82,574 195 0.24 13,238 -12.76 1.9279
2026-02-05 2025-12-31 13F PALO ALTO NETWORKS COM 697435105 82,379 -287 -0.35 15,174 -9.85 2.1755
2025-10-20 2025-09-30 13F PALO ALTO NETWORKS COM 697435105 82,666 4,835 6.21 16,832 5.68 2.5782
2025-07-10 2025-06-30 13F PALO ALTO NETWORKS COM 697435105 77,831 319 0.41 15,927 20.42 2.7570
2025-04-23 2025-03-31 13F PALO ALTO NETWORKS COM 697435105 77,512 1,357 1.78 13,227 -4.55 2.4983
2025-02-10 2024-12-31 13F Palo Alto Networks COM 697435105 76,155 36,873 93.87 13,857 3.21 1.9770
2024-10-07 2024-09-30 13F Palo Alto Networks COM 697435105 39,282 -213 -0.54 13,427 0.28 1.8243
2024-07-22 2024-06-30 13F Palo Alto Networks COM 697435105 39,495 2 0.01 13,389 19.32 1.9442
2024-04-15 2024-03-31 13F Palo Alto Networks COM 697435105 39,493 65 0.16 11,221 -3.48 1.6987
2024-02-13 2023-12-31 13F Palo Alto Networks COM 697435105 39,428 330 0.84 11,627 26.44 2.6258
2023-10-20 2023-09-30 13F PALO ALTO NETWORKS Common Stock 697435105 39,098 -771 -1.93 9,195 -9.73 2.5802
2023-07-18 2023-06-30 13F PALO ALTO NETWORKS Common Stock 697435105 39,869 -2,123 -5.06 10,187 21.45 2.5944
2023-04-17 2023-03-31 13F PALO ALTO NETWORKS Common Stock 697435105 41,992 -426 -1.00 8,387 41.70 2.2376
2023-02-01 2022-12-31 13F PALO ALTO NETWORKS Common Stock 697435105 42,418 -2,546 -5.66 5,919 -19.63 1.5958
2022-10-18 2022-09-30 13F PALO ALTO NETWORKS Common Stock 697435105 44,964 29,917 198.82 7,365 -0.90 2.0538
2022-07-25 2022-06-30 13F PALO ALTO NETWORKS Common Stock 697435105 15,047 -449 -2.90 7,432 -22.95 2.0659
2022-04-25 2022-03-31 13F PALO ALTO NETWORKS Common Stock 697435105 15,496 -136 -0.87 9,646 10.84 2.2059
2022-01-28 2021-12-31 13F PALO ALTO NETWORKS Common Stock 697435105 15,632 -7 -0.04 8,703 16.18 1.9705
2021-10-14 2021-09-30 13F PALO ALTO NETWORKS Common Stock 697435105 15,639 928 6.31 7,491 37.22 1.8790
2021-07-07 2021-06-30 13F PALO ALTO NETWORKS Common Stock 697435105 14,711 582 4.12 5,459 19.98 1.4370
2021-04-05 2021-03-31 13F PALO ALTO NETWORKS Common Stock 697435105 14,129 890 6.72 4,550 -3.29 1.3380
2021-02-01 2020-12-31 13F PALO ALTO NETWORKS Common Stock 697435105 13,239 -72 -0.54 4,705 44.41 1.4947
2020-10-19 2020-09-30 13F PALO ALTO NETWORKS Common Stock 697435105 13,311 977 7.92 3,258 15.00 1.1353
2020-08-11 2020-06-30 13F PALO ALTO NETWORKS Common Stock 697435105 12,334 1,619 15.11 2,833 61.24 1.1700
2020-04-21 2020-03-31 13F PALO ALTO NETWORKS Common Stock 697435105 10,715 321 3.09 1,757 -26.91 0.9224
2020-02-04 2019-12-31 13F PALO ALTO NETWORKS Common Stock 697435105 10,394 165 1.61 2,404 15.30 1.0714
2019-10-15 2019-09-30 13F PALO ALTO NETWORKS Common Stock 697435105 10,229 389 3.95 2,085 3.99 0.9836
2019-07-22 2019-06-30 13F PALO ALTO NETWORKS Common Stock 697435105 9,840 423 4.49 2,005 -12.33 0.9909
2019-05-14 2019-03-31 13F PALO ALTO NETWORKS Common Stock 697435105 9,417 20 0.21 2,287 29.21 1.1864
2019-02-14 2018-12-31 13F PALO ALTO NETWORKS Common Stock 697435105 9,397 321 3.54 1,770 -13.45 1.1038
2018-10-12 2018-09-30 13F PALO ALTO NETWORKS Common Stock 697435105 9,076 -15 -0.16 2,045 9.48 1.1309
2018-07-26 2018-06-30 13F PALO ALTO NETWORKS Common Stock 697435105 9,091 78 0.87 1,868 14.11 1.1885
2018-05-09 2018-03-31 13F PALO ALTO NETWORKS Common Stock 697435105 9,013 1,068 13.44 1,637 42.10 1.0956
2018-02-13 2017-12-31 13F PALO ALTO NETWORKS Common Stock 697435105 7,945 -818 -9.33 1,152 -8.79 0.7484
2017-11-13 2017-09-30 13F PALO ALTO NETWORKS Common Stock 697435105 8,763 212 2.48 1,263 10.31 0.8646
2018-01-03 2017-06-30 13F PALO ALTO NETWORKS Common Stock 697435105 8,551 183 2.19 1,145 21.42 0.8339
2018-01-04 2017-03-31 13F PALO ALTO NETWORKS Common Stock 697435105 8,368 8,368 943 0.7064
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.