AMAZON COM INC

Ticker: AMZN CUSIP: 023135106 Class: Common Stock

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q4 2025

Shares 28,833 Value ($000) $6,655 Avg Close $228.79 Range $211.03 - $258.60

Q3 2025

Shares 29,285 Value ($000) $6,430 Avg Close $226.35 Range $211.42 - $238.85

Q2 2025

Shares 29,599 Value ($000) $6,494 Avg Close $197.89 Range $161.38 - $223.82

Q1 2025

Shares 30,287 Value ($000) $5,762 Avg Close $217.00 Range $184.40 - $242.52

Q4 2024

Shares 33,490 Value ($000) $7,347 Avg Close $204.58 Range $180.25 - $233.00

Q3 2024

Shares 34,022 Value ($000) $6,339 Avg Close $182.46 Range $151.61 - $201.20

Q2 2024

Shares 35,561 Value ($000) $6,872 Avg Close $183.70 Range $166.32 - $199.84

Q1 2024

Shares 38,823 Value ($000) $7,003 Avg Close $166.93 Range $144.05 - $181.70

Q4 2023

Shares 43,043 Value ($000) $6,540 Avg Close $140.18 Range $118.35 - $155.63

Q3 2023

Shares 55,649 Value ($000) $7,074 Avg Close $134.00 Range $123.04 - $145.86

Q2 2023

Shares 57,631 Value ($000) $7,513 Avg Close $114.20 Range $97.71 - $131.49

Q1 2023

Shares 64,605 Value ($000) $6,673 Avg Close $96.61 Range $81.43 - $114.00

Q4 2022

Shares 66,465 Value ($000) $6 Avg Close $98.78 Range $81.69 - $123.00

Q3 2022

Shares 67,700 Value ($000) $7,650 Avg Close $126.40 Range $105.85 - $146.57

Q2 2022

Shares 75,844 Value ($000) $8,055 Avg Close $125.13 Range $101.26 - $168.39

Q1 2022

Shares 3,461 Value ($000) $11,283 Avg Close $154.52 Range $133.57 - $171.40

Q4 2021

Shares 5,657 Value ($000) $18,862 Avg Close $171.15 Range $158.81 - $188.11

Q3 2021

Shares 5,195 Value ($000) $17,066 Avg Close $172.49 Range $158.79 - $188.65

Q2 2021

Shares 5,217 Value ($000) $17,947 Avg Close $166.20 Range $155.78 - $177.70

Q1 2021

Shares 5,689 Value ($000) $17,602 Avg Close $158.51 Range $144.05 - $171.70

Q4 2020

Shares 6,018 Value ($000) $19,600 Avg Close $159.58 Range $147.51 - $174.81

Q3 2020

Shares 6,520 Value ($000) $20,530 Avg Close $157.65 Range $137.70 - $177.61

Q2 2020

Shares 7,520 Value ($000) $20,746 Avg Close $120.78 Range $94.46 - $139.80

Q1 2020

Shares 9,278 Value ($000) $18,090 Avg Close $96.79 Range $81.30 - $109.30

Q4 2019

Shares 8,733 Value ($000) $16,137 Avg Close $88.51 Range $84.25 - $95.07

Q3 2019

Shares 8,152 Value ($000) $14,151 Avg Close $92.73 Range $85.46 - $101.79

Q2 2019

Shares 9,078 Value ($000) $17,190 Avg Close $93.15 Range $83.60 - $98.22

Q1 2019

Shares 7,457 Value ($000) $13,279 Avg Close $83.22 Range $73.05 - $91.19

Q4 2018

Shares 11,267 Value ($000) $16,923 Avg Close $83.14 Range $65.35 - $101.66

Q3 2018

Shares 11,589 Value ($000) $23,213 Avg Close $94.03 Range $83.90 - $102.53

Q2 2018

Shares 11,772 Value ($000) $20,010 Avg Close $79.37 Range $67.64 - $88.16

Q1 2018

Shares 12,506 Value ($000) $18,100 Avg Close $71.51 Range $58.53 - $80.88

Q4 2017

Shares 15,360 Value ($000) $17,963 Avg Close $55.02 Range $47.52 - $60.67

Q3 2017

Shares 19,087 Value ($000) $18,349 Avg Close $49.12 Range $46.59 - $54.17

Q2 2017

Shares 23,583 Value ($000) $22,828 Avg Close $47.71 Range $44.22 - $50.85

Q1 2017

Shares 25,627 Value ($000) $22,719 Avg Close $41.67 Range $37.38 - $44.52

Q4 2016

Shares 28,397 Value ($000) $21,294 Avg Close $39.18 Range $35.51 - $42.36

Q3 2016

Shares 28,324 Value ($000) $23,716 Avg Close $38.27 Range $35.83 - $42.00

Q2 2016

Shares 28,533 Value ($000) $20,419 Avg Close $33.82 Range $29.26 - $36.58

Q1 2016

Shares 29,385 Value ($000) $17,444 Avg Close $28.38 Range $23.70 - $32.89

Q4 2015

Shares 29,744 Value ($000) $20,104 Avg Close $31.52 Range $25.30 - $34.82

Q3 2015

Shares 30,149 Value ($000) $15,433 Avg Close $25.28 Range $21.28 - $29.03

Q2 2015

Shares 16,771 Value ($000) $7,280 Avg Close $20.90 Range $18.42 - $22.63

Q4 2014

Shares 3,700 Value ($000) $1,148 Avg Close $15.58 Range $14.20 - $17.06

Q3 2014

Shares 28,440 Value ($000) $9,170 Avg Close $16.63 Range $15.23 - $18.24

Q2 2014

Shares 28,869 Value ($000) $9,376 Avg Close $15.82 Range $14.22 - $17.41

Q1 2014

Shares 27,504 Value ($000) $9,251 Avg Close $18.56 Range $16.54 - $20.40

Q4 2013

Shares 23,989 Value ($000) $9,567 Avg Close $17.98 Range $14.82 - $20.28

Q3 2013

Shares 21,441 Value ($000) $6,703 Avg Close $14.90 Range $13.86 - $16.03

Q2 2013

Shares 20,588 Value ($000) $5,717 Avg Close $13.32 Range $12.29 - $14.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	28,833	$6,655	$228.79	$211.03 - $258.60
Q3 2025	29,285	$6,430	$226.35	$211.42 - $238.85
Q2 2025	29,599	$6,494	$197.89	$161.38 - $223.82
Q1 2025	30,287	$5,762	$217.00	$184.40 - $242.52
Q4 2024	33,490	$7,347	$204.58	$180.25 - $233.00
Q3 2024	34,022	$6,339	$182.46	$151.61 - $201.20
Q2 2024	35,561	$6,872	$183.70	$166.32 - $199.84
Q1 2024	38,823	$7,003	$166.93	$144.05 - $181.70
Q4 2023	43,043	$6,540	$140.18	$118.35 - $155.63
Q3 2023	55,649	$7,074	$134.00	$123.04 - $145.86
Q2 2023	57,631	$7,513	$114.20	$97.71 - $131.49
Q1 2023	64,605	$6,673	$96.61	$81.43 - $114.00
Q4 2022	66,465	$6	$98.78	$81.69 - $123.00
Q3 2022	67,700	$7,650	$126.40	$105.85 - $146.57
Q2 2022	75,844	$8,055	$125.13	$101.26 - $168.39
Q1 2022	3,461	$11,283	$154.52	$133.57 - $171.40
Q4 2021	5,657	$18,862	$171.15	$158.81 - $188.11
Q3 2021	5,195	$17,066	$172.49	$158.79 - $188.65
Q2 2021	5,217	$17,947	$166.20	$155.78 - $177.70
Q1 2021	5,689	$17,602	$158.51	$144.05 - $171.70
Q4 2020	6,018	$19,600	$159.58	$147.51 - $174.81
Q3 2020	6,520	$20,530	$157.65	$137.70 - $177.61
Q2 2020	7,520	$20,746	$120.78	$94.46 - $139.80
Q1 2020	9,278	$18,090	$96.79	$81.30 - $109.30
Q4 2019	8,733	$16,137	$88.51	$84.25 - $95.07
Q3 2019	8,152	$14,151	$92.73	$85.46 - $101.79
Q2 2019	9,078	$17,190	$93.15	$83.60 - $98.22
Q1 2019	7,457	$13,279	$83.22	$73.05 - $91.19
Q4 2018	11,267	$16,923	$83.14	$65.35 - $101.66
Q3 2018	11,589	$23,213	$94.03	$83.90 - $102.53
Q2 2018	11,772	$20,010	$79.37	$67.64 - $88.16
Q1 2018	12,506	$18,100	$71.51	$58.53 - $80.88
Q4 2017	15,360	$17,963	$55.02	$47.52 - $60.67
Q3 2017	19,087	$18,349	$49.12	$46.59 - $54.17
Q2 2017	23,583	$22,828	$47.71	$44.22 - $50.85
Q1 2017	25,627	$22,719	$41.67	$37.38 - $44.52
Q4 2016	28,397	$21,294	$39.18	$35.51 - $42.36
Q3 2016	28,324	$23,716	$38.27	$35.83 - $42.00
Q2 2016	28,533	$20,419	$33.82	$29.26 - $36.58
Q1 2016	29,385	$17,444	$28.38	$23.70 - $32.89
Q4 2015	29,744	$20,104	$31.52	$25.30 - $34.82
Q3 2015	30,149	$15,433	$25.28	$21.28 - $29.03
Q2 2015	16,771	$7,280	$20.90	$18.42 - $22.63
Q4 2014	3,700	$1,148	$15.58	$14.20 - $17.06
Q3 2014	28,440	$9,170	$16.63	$15.23 - $18.24
Q2 2014	28,869	$9,376	$15.82	$14.22 - $17.41
Q1 2014	27,504	$9,251	$18.56	$16.54 - $20.40
Q4 2013	23,989	$9,567	$17.98	$14.82 - $20.28
Q3 2013	21,441	$6,703	$14.90	$13.86 - $16.03
Q2 2013	20,588	$5,717	$13.32	$12.29 - $14.17