NOVANTA INC

Ticker: NOVT CUSIP: 67000B104 Class: COM

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

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

Q4 2025

Shares 20,337 Value ($000) $2,420 Avg Close $113.88 Range $98.27 - $137.35

Q3 2025

Shares 20,815 Value ($000) $2,085 Avg Close $119.05 Range $98.96 - $135.26

Q2 2025

Shares 20,111 Value ($000) $2,593 Avg Close $121.71 Range $98.76 - $133.28

Q1 2025

Shares 20,258 Value ($000) $2,590 Avg Close $143.75 Range $125.42 - $155.39

Q4 2024

Shares 20,411 Value ($000) $3,118 Avg Close $169.32 Range $150.39 - $184.11

Q3 2024

Shares 23,379 Value ($000) $4,183 Avg Close $173.82 Range $147.63 - $187.12

Q2 2024

Shares 23,299 Value ($000) $3,800 Avg Close $162.23 Range $146.86 - $175.12

Q1 2024

Shares 20,045 Value ($000) $3,503 Avg Close $164.02 Range $150.72 - $181.89

Q4 2023

Shares 19,754 Value ($000) $3,327 Avg Close $145.77 Range $111.20 - $172.87

Q3 2023

Shares 21,306 Value ($000) $3,056 Avg Close $162.94 Range $136.31 - $185.81

Q2 2023

Shares 21,594 Value ($000) $3,975 Avg Close $163.58 Range $148.04 - $187.61

Q1 2023

Shares 19,081 Value ($000) $3,036 Avg Close $153.56 Range $132.92 - $173.10

Q4 2022

Shares 20,091 Value ($000) $3 Avg Close $139.98 Range $111.02 - $162.48

Q3 2022

Shares 20,199 Value ($000) $2,336 Avg Close $136.25 Range $115.45 - $158.38

Q2 2022

Shares 25,496 Value ($000) $3,092 Avg Close $125.76 Range $110.84 - $144.43

Q1 2022

Shares 24,644 Value ($000) $3,507 Avg Close $141.89 Range $122.62 - $177.11

Q4 2021

Shares 23,510 Value ($000) $4,146 Avg Close $167.07 Range $146.56 - $184.44

Q3 2021

Shares 21,672 Value ($000) $3,348 Avg Close $145.41 Range $129.61 - $168.73

Q2 2021

Shares 21,811 Value ($000) $2,939 Avg Close $134.56 Range $122.17 - $142.81

Q1 2021

Shares 23,706 Value ($000) $3,127 Avg Close $131.40 Range $116.55 - $146.16

Q4 2020

Shares 26,199 Value ($000) $3,097 Avg Close $116.65 Range $105.96 - $127.91

Q3 2020

Shares 31,118 Value ($000) $3,278 Avg Close $105.72 Range $95.53 - $117.93

Q2 2020

Shares 33,386 Value ($000) $3,565 Avg Close $92.92 Range $66.89 - $115.33

Q1 2020

Shares 39,309 Value ($000) $3,140 Avg Close $89.33 Range $66.44 - $99.79

Q4 2019

Shares 44,496 Value ($000) $3,935 Avg Close $86.27 Range $77.05 - $93.67

Q3 2019

Shares 52,370 Value ($000) $4,280 Avg Close $81.27 Range $69.31 - $96.27

Q2 2019

Shares 70,585 Value ($000) $6,656 Avg Close $85.35 Range $77.71 - $96.31

Q1 2019

Shares 60,380 Value ($000) $5,116 Avg Close $75.09 Range $60.15 - $86.61

Q4 2018

Shares 62,681 Value ($000) $3,949 Avg Close $64.47 Range $55.68 - $78.85

Q3 2018

Shares 66,869 Value ($000) $4,574 Avg Close $70.10 Range $61.15 - $78.85

Q2 2018

Shares 64,168 Value ($000) $3,998 Avg Close $61.14 Range $50.40 - $68.00

Q1 2018

Shares 64,091 Value ($000) $3,342 Avg Close $54.79 Range $48.40 - $60.30

Q4 2017

Shares 68,775 Value ($000) $3,439 Avg Close $48.73 Range $43.55 - $55.10

Q3 2017

Shares 69,311 Value ($000) $3,022 Avg Close $38.88 Range $35.95 - $43.95

Q2 2017

Shares 70,193 Value ($000) $2,527 Avg Close $31.75 Range $25.95 - $39.00

Q1 2017

Shares 71,401 Value ($000) $1,896 Avg Close $24.39 Range $20.70 - $27.70

Q4 2016

Shares 54,201 Value ($000) $1,138 Avg Close $19.05 Range $16.55 - $21.75

Q3 2016

Shares 48,467 Value ($000) $841 Avg Close $16.46 Range $14.57 - $17.48

Q2 2016

Shares 49,604 Value ($000) $752 Avg Close $14.96 Range $13.14 - $16.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	20,337	$2,420	$113.88	$98.27 - $137.35
Q3 2025	20,815	$2,085	$119.05	$98.96 - $135.26
Q2 2025	20,111	$2,593	$121.71	$98.76 - $133.28
Q1 2025	20,258	$2,590	$143.75	$125.42 - $155.39
Q4 2024	20,411	$3,118	$169.32	$150.39 - $184.11
Q3 2024	23,379	$4,183	$173.82	$147.63 - $187.12
Q2 2024	23,299	$3,800	$162.23	$146.86 - $175.12
Q1 2024	20,045	$3,503	$164.02	$150.72 - $181.89
Q4 2023	19,754	$3,327	$145.77	$111.20 - $172.87
Q3 2023	21,306	$3,056	$162.94	$136.31 - $185.81
Q2 2023	21,594	$3,975	$163.58	$148.04 - $187.61
Q1 2023	19,081	$3,036	$153.56	$132.92 - $173.10
Q4 2022	20,091	$3	$139.98	$111.02 - $162.48
Q3 2022	20,199	$2,336	$136.25	$115.45 - $158.38
Q2 2022	25,496	$3,092	$125.76	$110.84 - $144.43
Q1 2022	24,644	$3,507	$141.89	$122.62 - $177.11
Q4 2021	23,510	$4,146	$167.07	$146.56 - $184.44
Q3 2021	21,672	$3,348	$145.41	$129.61 - $168.73
Q2 2021	21,811	$2,939	$134.56	$122.17 - $142.81
Q1 2021	23,706	$3,127	$131.40	$116.55 - $146.16
Q4 2020	26,199	$3,097	$116.65	$105.96 - $127.91
Q3 2020	31,118	$3,278	$105.72	$95.53 - $117.93
Q2 2020	33,386	$3,565	$92.92	$66.89 - $115.33
Q1 2020	39,309	$3,140	$89.33	$66.44 - $99.79
Q4 2019	44,496	$3,935	$86.27	$77.05 - $93.67
Q3 2019	52,370	$4,280	$81.27	$69.31 - $96.27
Q2 2019	70,585	$6,656	$85.35	$77.71 - $96.31
Q1 2019	60,380	$5,116	$75.09	$60.15 - $86.61
Q4 2018	62,681	$3,949	$64.47	$55.68 - $78.85
Q3 2018	66,869	$4,574	$70.10	$61.15 - $78.85
Q2 2018	64,168	$3,998	$61.14	$50.40 - $68.00
Q1 2018	64,091	$3,342	$54.79	$48.40 - $60.30
Q4 2017	68,775	$3,439	$48.73	$43.55 - $55.10
Q3 2017	69,311	$3,022	$38.88	$35.95 - $43.95
Q2 2017	70,193	$2,527	$31.75	$25.95 - $39.00
Q1 2017	71,401	$1,896	$24.39	$20.70 - $27.70
Q4 2016	54,201	$1,138	$19.05	$16.55 - $21.75
Q3 2016	48,467	$841	$16.46	$14.57 - $17.48
Q2 2016	49,604	$752	$14.96	$13.14 - $16.43