X0306
4
2019-08-02
0
0001048695
F5 NETWORKS, INC.
FFIV
0001720763
SPRAGUE KARA LYNN
C/O F5 NETWORKS, INC.
801 5TH AVENUE
SEATTLE
WA
98104
0
1
0
0
EVP & GM, Application Services
Common Stock
2019-08-02
4
S
0
420
142.73
D
8852
D
Common Stock
2019-08-02
4
S
0
1
141.4294
D
8851
D
Common Stock
2019-08-02
4
S
0
3
141.4292
D
8848
D
This transaction was executed pursuant to a Rule 10b5-1 trading plan.
/s/ Scot F. Rogers by Power of Attorney
2019-08-06