INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

ASSETMARK, INC's Holding History (CIK: 0001344551)

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

Q2 2025
Shares 3 Value ($000) $0 Avg Close $86.03 Range $78.60 - $94.32
Q1 2025
Shares 3 Value ($000) $0 Avg Close $103.54 Range $91.98 - $114.58
Q4 2024
Shares 3 Value ($000) $0 Avg Close $111.62 Range $104.73 - $124.78
Q4 2022
Shares 8 Value ($000) $1 Avg Close $96.50 Range $78.79 - $110.27
Q3 2022
Shares 8 Value ($000) $1 Avg Close $89.51 Range $80.19 - $98.62
Q2 2022
Shares 8 Value ($000) $1 Avg Close $91.85 Range $81.71 - $101.29
Q1 2022
Shares 8 Value ($000) $1 Avg Close $89.19 Range $83.58 - $94.67
Q4 2021
Shares 8 Value ($000) $1 Avg Close $82.93 Range $76.29 - $89.94
Q3 2021
Shares 8 Value ($000) $1 Avg Close $83.46 Range $75.85 - $90.38
Q2 2021
Shares 8 Value ($000) $1 Avg Close $92.53 Range $83.80 - $100.29
Q1 2021
Shares 8 Value ($000) $1 Avg Close $92.10 Range $80.91 - $99.72
Q4 2020
Shares 8 Value ($000) $1 Avg Close $71.95 Range $57.19 - $85.43
Q3 2020
Shares 8 Value ($000) $1 Avg Close $68.67 Range $56.85 - $78.17
Q2 2020
Shares 8 Value ($000) $1 Avg Close $67.35 Range $57.02 - $79.77
Q1 2020
Shares 26 Value ($000) $2 Avg Close $83.79 Range $52.02 - $98.93
Q4 2019
Shares 26 Value ($000) $3 Avg Close $87.47 Range $77.84 - $97.70
Q3 2019
Shares 397 Value ($000) $35 Avg Close $81.78 Range $74.31 - $88.66
Q2 2019
Shares 413 Value ($000) $38 Avg Close $76.63 Range $71.16 - $83.47
Q1 2019
Shares 394 Value ($000) $33 Avg Close $67.58 Range $51.63 - $78.46
Q4 2018
Shares 2,640 Value ($000) $163 Avg Close $62.18 Range $48.12 - $70.66
Q3 2018
Shares 2,774 Value ($000) $213 Avg Close $70.20 Range $64.67 - $74.99
Q2 2018
Shares 3,426 Value ($000) $262 Avg Close $67.39 Range $59.37 - $73.05
Q1 2018
Shares 3,211 Value ($000) $220 Avg Close $62.31 Range $55.67 - $66.49
Q4 2017
Shares 2,818 Value ($000) $199 Avg Close $59.54 Range $53.90 - $66.58
Q3 2017
Shares 2,843 Value ($000) $175 Avg Close $53.37 Range $48.20 - $59.20
Q2 2017
Shares 72,289 Value ($000) $4,739 Avg Close $57.04 Range $53.20 - $62.50
Q1 2017
Shares 66,859 Value ($000) $4,329 Avg Close $59.26 Range $51.41 - $66.19
Q4 2016
Shares 61,502 Value ($000) $4,213 Avg Close $56.82 Range $47.94 - $64.99
Q3 2016
Shares 61,278 Value ($000) $3,726 Avg Close $48.99 Range $39.67 - $53.81
Q2 2016
Shares 121,973 Value ($000) $5,610 Avg Close $41.52 Range $37.19 - $44.47
Q1 2016
Shares 123,498 Value ($000) $5,355 Avg Close $40.40 Range $36.39 - $46.84
Q4 2015
Shares 46,481 Value ($000) $2,524 Avg Close $48.12 Range $40.31 - $52.05
Q3 2015
Shares 34,947 Value ($000) $1,625 Avg Close $39.87 Range $35.73 - $44.30