FORTINET INC

Ticker: FTNT CUSIP: 34959E109 Class: COM

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 463,597 Value ($000) $36,814 Avg Close $82.94 Range $75.31 - $87.66

Q3 2025

Shares 465,544 Value ($000) $39,143 Avg Close $89.23 Range $70.12 - $108.77

Q2 2025

Shares 505,863 Value ($000) $53,480 Avg Close $100.89 Range $81.70 - $109.33

Q1 2025

Shares 485,943 Value ($000) $46,777 Avg Close $101.38 Range $90.80 - $114.82

Q4 2024

Shares 359,260 Value ($000) $33,939 Avg Close $88.94 Range $76.00 - $100.59

Q3 2024

Shares 395,469 Value ($000) $30,667 Avg Close $68.31 Range $54.57 - $78.18

Q2 2024

Shares 541,825 Value ($000) $32,657 Avg Close $62.18 Range $57.00 - $73.63

Q1 2024

Shares 553,724 Value ($000) $37,825 Avg Close $66.57 Range $56.94 - $73.91

Q4 2023

Shares 519,651 Value ($000) $30,415 Avg Close $55.27 Range $44.12 - $60.60

Q3 2023

Shares 599,288 Value ($000) $35,166 Avg Close $66.20 Range $56.10 - $81.24

Q2 2023

Shares 608,537 Value ($000) $45,999 Avg Close $68.00 Range $60.33 - $76.27

Q1 2023

Shares 600,776 Value ($000) $40 Avg Close $56.85 Range $45.88 - $66.57

Q4 2022

Shares 522,468 Value ($000) $26 Avg Close $52.11 Range $42.61 - $58.29

Q3 2022

Shares 443,535 Value ($000) $21,789 Avg Close $54.17 Range $47.37 - $63.56

Q2 2022

Shares 435,441 Value ($000) $24,637 Avg Close $59.39 Range $48.73 - $71.52

Q1 2022

Shares 70,179 Value ($000) $23,983 Avg Close $62.17 Range $52.57 - $72.42

Q4 2021

Shares 81,746 Value ($000) $29,378 Avg Close $65.81 Range $56.95 - $74.35

Q3 2021

Shares 72,806 Value ($000) $21,261 Avg Close $57.90 Range $47.27 - $64.40

Q2 2021

Shares 37,074 Value ($000) $8,829 Avg Close $42.69 Range $37.09 - $49.47

Q1 2021

Shares 28,725 Value ($000) $5,297 Avg Close $32.72 Range $27.46 - $38.77

Q4 2020

Shares 27,073 Value ($000) $4,020 Avg Close $25.28 Range $21.35 - $30.67

Q3 2020

Shares 14,607 Value ($000) $1,720 Avg Close $25.83 Range $22.52 - $30.39

Q2 2020

Shares 11,233 Value ($000) $1,542 Avg Close $25.11 Range $19.20 - $29.94

Q1 2020

Shares 15,915 Value ($000) $1,610 Avg Close $21.43 Range $14.04 - $24.36

Q4 2019

Shares 20,276 Value ($000) $2,165 Avg Close $18.82 Range $14.91 - $22.06

Q3 2019

Shares 4,276 Value ($000) $328 Avg Close $16.23 Range $15.11 - $18.56

Q2 2019

Shares 4,276 Value ($000) $329 Avg Close $16.47 Range $13.77 - $19.39

Q1 2019

Shares 4,079 Value ($000) $343 Avg Close $15.94 Range $13.01 - $17.72

Q4 2018

Shares 1,810 Value ($000) $127 Avg Close $15.23 Range $12.88 - $18.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	463,597	$36,814	$82.94	$75.31 - $87.66
Q3 2025	465,544	$39,143	$89.23	$70.12 - $108.77
Q2 2025	505,863	$53,480	$100.89	$81.70 - $109.33
Q1 2025	485,943	$46,777	$101.38	$90.80 - $114.82
Q4 2024	359,260	$33,939	$88.94	$76.00 - $100.59
Q3 2024	395,469	$30,667	$68.31	$54.57 - $78.18
Q2 2024	541,825	$32,657	$62.18	$57.00 - $73.63
Q1 2024	553,724	$37,825	$66.57	$56.94 - $73.91
Q4 2023	519,651	$30,415	$55.27	$44.12 - $60.60
Q3 2023	599,288	$35,166	$66.20	$56.10 - $81.24
Q2 2023	608,537	$45,999	$68.00	$60.33 - $76.27
Q1 2023	600,776	$40	$56.85	$45.88 - $66.57
Q4 2022	522,468	$26	$52.11	$42.61 - $58.29
Q3 2022	443,535	$21,789	$54.17	$47.37 - $63.56
Q2 2022	435,441	$24,637	$59.39	$48.73 - $71.52
Q1 2022	70,179	$23,983	$62.17	$52.57 - $72.42
Q4 2021	81,746	$29,378	$65.81	$56.95 - $74.35
Q3 2021	72,806	$21,261	$57.90	$47.27 - $64.40
Q2 2021	37,074	$8,829	$42.69	$37.09 - $49.47
Q1 2021	28,725	$5,297	$32.72	$27.46 - $38.77
Q4 2020	27,073	$4,020	$25.28	$21.35 - $30.67
Q3 2020	14,607	$1,720	$25.83	$22.52 - $30.39
Q2 2020	11,233	$1,542	$25.11	$19.20 - $29.94
Q1 2020	15,915	$1,610	$21.43	$14.04 - $24.36
Q4 2019	20,276	$2,165	$18.82	$14.91 - $22.06
Q3 2019	4,276	$328	$16.23	$15.11 - $18.56
Q2 2019	4,276	$329	$16.47	$13.77 - $19.39
Q1 2019	4,079	$343	$15.94	$13.01 - $17.72
Q4 2018	1,810	$127	$15.23	$12.88 - $18.87