DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

FEDERATED HERMES, INC.'s Holding History (CIK: 0001056288)

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

Q4 2025

Shares 1,147,400 Value ($000) $76,153 Avg Close $64.65 Range $54.11 - $72.08

Q3 2025

Shares 3,420,262 Value ($000) $230,149 Avg Close $79.14 Range $65.18 - $89.98

Q2 2025

Shares 3,633,139 Value ($000) $317,137 Avg Close $78.38 Range $57.52 - $88.32

Q1 2025

Shares 1,994,732 Value ($000) $136,220 Avg Close $81.60 Range $66.25 - $93.25

Q4 2024

Shares 80,713 Value ($000) $6,277 Avg Close $74.04 Range $64.76 - $82.26

Q3 2024

Shares 362,873 Value ($000) $24,327 Avg Close $82.12 Range $62.34 - $117.19

Q2 2024

Shares 1,580,713 Value ($000) $179,221 Avg Close $126.43 Range $108.71 - $141.99

Q1 2024

Shares 1,785,869 Value ($000) $247,700 Avg Close $125.70 Range $113.05 - $142.00

Q4 2023

Shares 2,145,706 Value ($000) $266,261 Avg Close $102.16 Range $74.75 - $126.37

Q3 2023

Shares 2,342,823 Value ($000) $218,585 Avg Close $112.73 Range $85.31 - $139.55

Q2 2023

Shares 2,470,321 Value ($000) $317,461 Avg Close $120.95 Range $110.90 - $134.14

Q1 2023

Shares 2,318,204 Value ($000) $269,329 Avg Close $111.94 Range $102.50 - $123.14

Q4 2022

Shares 2,192,479 Value ($000) $248,276 Avg Close $109.79 Range $81.06 - $125.55

Q3 2022

Shares 2,238,015 Value ($000) $180,250 Avg Close $84.70 Range $73.93 - $94.60

Q2 2022

Shares 2,475,038 Value ($000) $184,464 Avg Close $91.26 Range $66.89 - $134.76

Q1 2022

Shares 621,135 Value ($000) $317,773 Avg Close $109.39 Range $91.43 - $133.20

Q4 2021

Shares 621,307 Value ($000) $333,611 Avg Close $143.69 Range $127.62 - $164.86

Q3 2021

Shares 622,392 Value ($000) $340,362 Avg Close $126.11 Range $105.19 - $144.75

Q2 2021

Shares 588,114 Value ($000) $251,125 Avg Close $96.03 Range $79.61 - $109.91

Q1 2021

Shares 588,396 Value ($000) $211,464 Avg Close $93.87 Range $84.28 - $105.85

Q4 2020

Shares 580,237 Value ($000) $214,525 Avg Close $89.29 Range $76.41 - $105.00

Q3 2020

Shares 572,496 Value ($000) $235,999 Avg Close $104.48 Range $93.91 - $114.06

Q2 2020

Shares 585,845 Value ($000) $237,503 Avg Close $89.45 Range $62.50 - $107.15

Q1 2020

Shares 613,561 Value ($000) $165,214 Avg Close $62.23 Range $45.52 - $76.68

Q4 2019

Shares 618,347 Value ($000) $135,257 Avg Close $47.43 Range $36.31 - $58.00

Q3 2019

Shares 597,392 Value ($000) $89,155 Avg Close $38.85 Range $34.57 - $44.61

Q2 2019

Shares 590,762 Value ($000) $88,519 Avg Close $31.43 Range $26.86 - $39.38

Q1 2019

Shares 591,406 Value ($000) $70,437 Avg Close $35.14 Range $27.58 - $39.04

Q4 2018

Shares 616,328 Value ($000) $73,837 Avg Close $31.72 Range $26.26 - $38.03

Q3 2018

Shares 453,766 Value ($000) $64,906 Avg Close $31.00 Range $23.08 - $37.14

Q2 2018

Shares 460,209 Value ($000) $43,710 Avg Close $21.20 Range $17.38 - $25.52

Q1 2018

Shares 233,469 Value ($000) $17,314 Avg Close $14.79 Range $12.76 - $18.82

Q2 2017

Shares 192,200 Value ($000) $14,059 Avg Close $18.47 Range $16.54 - $21.33

Q1 2017

Shares 212,700 Value ($000) $18,022 Avg Close $19.52 Range $14.42 - $22.20

Q4 2016

Shares 102,500 Value ($000) $6,119 Avg Close $17.71 Range $14.84 - $21.95

Q3 2016

Shares 2,497,465 Value ($000) $218,928 Avg Close $22.24 Range $19.05 - $24.09

Q2 2016

Shares 2,599,465 Value ($000) $206,216 Avg Close $17.03 Range $15.02 - $20.31

Q1 2016

Shares 2,919,170 Value ($000) $198,241 Avg Close $16.70 Range $11.98 - $20.97

Q4 2015

Shares 3,048,766 Value ($000) $249,695 Avg Close $20.81 Range $17.57 - $22.36

Q3 2015

Shares 3,095,340 Value ($000) $265,765 Avg Close $22.31 Range $19.11 - $25.82

Q2 2015

Shares 3,156,626 Value ($000) $252,467 Avg Close $17.56 Range $15.20 - $20.14

Q1 2015

Shares 3,576,533 Value ($000) $222,961 Avg Close $15.11 Range $13.32 - $16.16

Q4 2014

Shares 3,962,533 Value ($000) $218,137 Avg Close $12.24 Range $9.69 - $14.58

Q3 2014

Shares 4,446,933 Value ($000) $177,833 Avg Close $10.22 Range $8.67 - $11.59

Q2 2014

Shares 4,450,848 Value ($000) $176,520 Avg Close $8.86 Range $7.02 - $10.62

Q1 2014

Shares 4,473,765 Value ($000) $185,035 Avg Close $10.34 Range $8.53 - $12.46

Q4 2013

Shares 5,873,632 Value ($000) $207,986 Avg Close $7.91 Range $6.67 - $8.99

Q3 2013

Shares 7,147,737 Value ($000) $201,781 Avg Close $6.33 Range $5.44 - $7.31

Q2 2013

Shares 8,903,511 Value ($000) $199,884 Avg Close $4.79 Range $3.76 - $5.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,147,400	$76,153	$64.65	$54.11 - $72.08
Q3 2025	3,420,262	$230,149	$79.14	$65.18 - $89.98
Q2 2025	3,633,139	$317,137	$78.38	$57.52 - $88.32
Q1 2025	1,994,732	$136,220	$81.60	$66.25 - $93.25
Q4 2024	80,713	$6,277	$74.04	$64.76 - $82.26
Q3 2024	362,873	$24,327	$82.12	$62.34 - $117.19
Q2 2024	1,580,713	$179,221	$126.43	$108.71 - $141.99
Q1 2024	1,785,869	$247,700	$125.70	$113.05 - $142.00
Q4 2023	2,145,706	$266,261	$102.16	$74.75 - $126.37
Q3 2023	2,342,823	$218,585	$112.73	$85.31 - $139.55
Q2 2023	2,470,321	$317,461	$120.95	$110.90 - $134.14
Q1 2023	2,318,204	$269,329	$111.94	$102.50 - $123.14
Q4 2022	2,192,479	$248,276	$109.79	$81.06 - $125.55
Q3 2022	2,238,015	$180,250	$84.70	$73.93 - $94.60
Q2 2022	2,475,038	$184,464	$91.26	$66.89 - $134.76
Q1 2022	621,135	$317,773	$109.39	$91.43 - $133.20
Q4 2021	621,307	$333,611	$143.69	$127.62 - $164.86
Q3 2021	622,392	$340,362	$126.11	$105.19 - $144.75
Q2 2021	588,114	$251,125	$96.03	$79.61 - $109.91
Q1 2021	588,396	$211,464	$93.87	$84.28 - $105.85
Q4 2020	580,237	$214,525	$89.29	$76.41 - $105.00
Q3 2020	572,496	$235,999	$104.48	$93.91 - $114.06
Q2 2020	585,845	$237,503	$89.45	$62.50 - $107.15
Q1 2020	613,561	$165,214	$62.23	$45.52 - $76.68
Q4 2019	618,347	$135,257	$47.43	$36.31 - $58.00
Q3 2019	597,392	$89,155	$38.85	$34.57 - $44.61
Q2 2019	590,762	$88,519	$31.43	$26.86 - $39.38
Q1 2019	591,406	$70,437	$35.14	$27.58 - $39.04
Q4 2018	616,328	$73,837	$31.72	$26.26 - $38.03
Q3 2018	453,766	$64,906	$31.00	$23.08 - $37.14
Q2 2018	460,209	$43,710	$21.20	$17.38 - $25.52
Q1 2018	233,469	$17,314	$14.79	$12.76 - $18.82
Q2 2017	192,200	$14,059	$18.47	$16.54 - $21.33
Q1 2017	212,700	$18,022	$19.52	$14.42 - $22.20
Q4 2016	102,500	$6,119	$17.71	$14.84 - $21.95
Q3 2016	2,497,465	$218,928	$22.24	$19.05 - $24.09
Q2 2016	2,599,465	$206,216	$17.03	$15.02 - $20.31
Q1 2016	2,919,170	$198,241	$16.70	$11.98 - $20.97
Q4 2015	3,048,766	$249,695	$20.81	$17.57 - $22.36
Q3 2015	3,095,340	$265,765	$22.31	$19.11 - $25.82
Q2 2015	3,156,626	$252,467	$17.56	$15.20 - $20.14
Q1 2015	3,576,533	$222,961	$15.11	$13.32 - $16.16
Q4 2014	3,962,533	$218,137	$12.24	$9.69 - $14.58
Q3 2014	4,446,933	$177,833	$10.22	$8.67 - $11.59
Q2 2014	4,450,848	$176,520	$8.86	$7.02 - $10.62
Q1 2014	4,473,765	$185,035	$10.34	$8.53 - $12.46
Q4 2013	5,873,632	$207,986	$7.91	$6.67 - $8.99
Q3 2013	7,147,737	$201,781	$6.33	$5.44 - $7.31
Q2 2013	8,903,511	$199,884	$4.79	$3.76 - $5.74