FOUNTAIN THOMAS DEAN - Insider Non-Derivative Transactions at F5, INC. (FFIV) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 29, 2025, FOUNTAIN THOMAS DEAN's relationship to F5, INC. (FFIV) is Officer (EVP Global Services & Strategy), and currently has 14,733 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other FFIV insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
FOUNTAIN THOMAS DEAN - Insider Non-Derivative Transactions of FFIV Common Stock
FOUNTAIN THOMAS DEAN - Insider Non-Derivative Transactions at FFIV
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 30, 2025 Sell -- (Common Stock) 1100 262.86 14733
Dec 23, 2025 Sell -- (Common Stock) 1110 257.9 15833
Dec 16, 2025 Sell -- (Common Stock) 1110 264.76 16943
Dec 9, 2025 Sell -- (Common Stock) 1110 248.66 18053
Dec 2, 2025 Sell -- (Common Stock) 1110 236.99 19163
Nov 25, 2025 Sell -- (Common Stock) 1110 234.92 20273
Nov 19, 2025 Sell -- (Common Stock) 1110 227.44 21383
Nov 4, 2025 Sell -- (Common Stock) 114 252.98 22493
Nov 4, 2025 Sell -- (Common Stock) 2161 251.05 22607
Nov 4, 2025 Sell -- (Common Stock) 1095 250.18 24768
Nov 4, 2025 Sell -- (Common Stock) 3265 249.38 25863
Nov 4, 2025 Sell -- (Common Stock) 1683 248.44 29128
Nov 2, 2025 F -- (Common Stock) 11787 253.05 30811
Nov 2, 2025 M -- (Common Stock) 3003 0 42598
Nov 1, 2025 Acquisition -- (Common Stock) 18896 0 39595
Aug 5, 2025 Sell -- (Common Stock) 1347 309.73 20699
Aug 2, 2025 F -- (Common Stock) 1615 313.42 22046
Aug 2, 2025 M -- (Common Stock) 3001 0 23661
May 3, 2025 Sell -- (Common Stock) 1347 269.03 20660
May 2, 2025 F -- (Common Stock) 1523 264.74 22007
May 2, 2025 M -- (Common Stock) 3002 0 23530
Feb 4, 2025 Sell -- (Common Stock) 1314 293.4 20528
Feb 2, 2025 F -- (Common Stock) 1545 297.26 21842
Feb 2, 2025 M -- (Common Stock) 3001 0 23387
Nov 5, 2024 Sell -- (Common Stock) 200 232.99 20386
Nov 5, 2024 Sell -- (Common Stock) 2477 232.41 20586
Nov 5, 2024 Sell -- (Common Stock) 715 231.3 23063
Nov 5, 2024 Sell -- (Common Stock) 540 229.98 23778
Nov 2, 2024 F -- (Common Stock) 8534 233.88 24318
Nov 2, 2024 M -- (Common Stock) 2730 0 32852
Nov 1, 2024 Acquisition -- (Common Stock) 14122 0 30122
Aug 3, 2024 Sell -- (Common Stock) 851 192.71 16000
Aug 2, 2024 M -- (Common Stock) 678 0 16182
Aug 2, 2024 F -- (Common Stock) 1382 0 16851
Aug 2, 2024 M -- (Common Stock) 1009 0 17191
Aug 2, 2024 M -- (Common Stock) 1042 0 18233
May 3, 2024 Sell -- (Common Stock) 851 167.53 15504
May 2, 2024 M -- (Common Stock) 678 0 15686
May 2, 2024 F -- (Common Stock) 1382 0 16355
May 2, 2024 M -- (Common Stock) 1009 0 16695
May 2, 2024 M -- (Common Stock) 1042 0 17737
Feb 9, 2024 Sell -- (Common Stock) 851 183.06 15008
Feb 2, 2024 F -- (Common Stock) 1415 0 15859
Feb 2, 2024 M -- (Common Stock) 2729 0 17274
Nov 3, 2023 Sell -- (Common Stock) 311 151.7 14545
Nov 3, 2023 Sell -- (Common Stock) 3962 150.35 14856
Nov 2, 2023 F -- (Common Stock) 6697 0 18818
Nov 2, 2023 M -- (Common Stock) 2831 0 25515
Nov 1, 2023 Acquisition -- (Common Stock) 10685 0 22684
Aug 3, 2023 Sell -- (Common Stock) 919 159.08 11999
Aug 2, 2023 F -- (Common Stock) 1402 0 12918
Aug 2, 2023 M -- (Common Stock) 2830 0 14320
May 3, 2023 Sell -- (Common Stock) 919 133.02 11490
May 2, 2023 F -- (Common Stock) 1402 0 12409
May 2, 2023 M -- (Common Stock) 2830 0 13811
Feb 3, 2023 Sell -- (Common Stock) 1156 151.49 10981
Feb 2, 2023 F -- (Common Stock) 1446 0 12137
Feb 2, 2023 M -- (Common Stock) 2830 0 13583