HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q3 2024
Shares 12,907 Value ($000) $108 Avg Close $8.27 Range $6.94 - $9.28
Q2 2024
Shares 34,030 Value ($000) $299 Avg Close $9.69 Range $7.90 - $11.49
Q1 2024
Shares 340,852 Value ($000) $3,753 Avg Close $13.02 Range $10.79 - $15.24
Q4 2023
Shares 586,448 Value ($000) $7,911 Avg Close $12.91 Range $11.34 - $14.14
Q3 2023
Shares 698,789 Value ($000) $9,294 Avg Close $10.79 Range $8.52 - $13.75
Q2 2023
Shares 691,417 Value ($000) $6,651 Avg Close $8.69 Range $7.21 - $9.87
Q1 2023
Shares 946,111 Value ($000) $8,260 Avg Close $9.68 Range $7.57 - $11.63
Q4 2022
Shares 997,302 Value ($000) $10,093 Avg Close $9.77 Range $7.07 - $12.46
Q3 2022
Shares 983,527 Value ($000) $7,229 Avg Close $8.41 Range $6.62 - $11.16
Q2 2022
Shares 700,896 Value ($000) $5,264 Avg Close $8.25 Range $5.78 - $10.76
Q1 2022
Shares 1,250,975 Value ($000) $7,769 Avg Close $4.44 Range $3.11 - $6.54
Q4 2021
Shares 1,828,960 Value ($000) $8,121 Avg Close $3.88 Range $3.22 - $4.89
Q3 2021
Shares 1,975,220 Value ($000) $6,973 Avg Close $3.34 Range $2.70 - $4.10
Q2 2021
Shares 409,423 Value ($000) $1,392 Avg Close $2.41 Range $1.62 - $3.54
Q1 2021
Shares 698,171 Value ($000) $1,124 Avg Close $1.45 Range $1.02 - $2.08
Q4 2020
Shares 1,059,206 Value ($000) $1,155 Avg Close $1.20 Range $1.01 - $1.77
Q3 2020
Shares 537,743 Value ($000) $618 Avg Close $1.14 Range $0.90 - $1.54
Q2 2020
Shares 92,410 Value ($000) $93 Avg Close $0.88 Range $0.61 - $1.22
Q4 2019
Shares 174,339 Value ($000) $170 Avg Close $0.67 Range $0.50 - $1.03
Q3 2019
Shares 235,172 Value ($000) $167 Avg Close $0.62 Range $0.30 - $0.93
Q2 2019
Shares 717,834 Value ($000) $617 Avg Close $1.59 Range $0.78 - $2.20
Q1 2019
Shares 1,336,058 Value ($000) $2,579 Avg Close $1.41 Range $0.89 - $2.25
Q4 2018
Shares 2,074,228 Value ($000) $1,846 Avg Close $1.10 Range $0.70 - $2.14
Q3 2018
Shares 2,129,906 Value ($000) $2,726 Avg Close $1.77 Range $1.22 - $2.39
Q2 2018
Shares 1,035,117 Value ($000) $2,081 Avg Close $3.24 Range $1.93 - $4.97
Q1 2018
Shares 365,372 Value ($000) $1,805 Avg Close $5.89 Range $4.39 - $6.98
Q4 2017
Shares 78,390 Value ($000) $476 Avg Close $6.09 Range $5.40 - $8.02
Q3 2017
Shares 51,985 Value ($000) $406 Avg Close $8.66 Range $7.58 - $10.40
Q1 2017
Shares 254,218 Value ($000) $1,678 Avg Close $7.28 Range $6.02 - $8.28
Q4 2016
Shares 1,252,636 Value ($000) $10,034 Avg Close $7.06 Range $5.55 - $8.50
Q3 2016
Shares 1,624,504 Value ($000) $10,803 Avg Close $5.28 Range $3.26 - $6.72
Q2 2016
Shares 1,476,244 Value ($000) $5,314 Avg Close $3.41 Range $3.09 - $3.95
Q1 2016
Shares 1,255,024 Value ($000) $4,116 Avg Close $3.15 Range $2.64 - $3.69
Q4 2015
Shares 1,251,154 Value ($000) $3,716 Avg Close $3.09 Range $2.69 - $3.56
Q3 2015
Shares 833,950 Value ($000) $2,477 Avg Close $3.15 Range $2.45 - $3.58
Q2 2015
Shares 823,843 Value ($000) $2,875 Avg Close $3.98 Range $3.40 - $4.75
Q1 2015
Shares 614,168 Value ($000) $2,561 Avg Close $3.81 Range $3.35 - $4.56