ABIOMED INC

CUSIP: 003654100 Class: COM

PRIMECAP MANAGEMENT CO/CA/'s Holding History (CIK: 0000763212)

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

Q3 2022
Shares 1,506,272 Value ($000) $370,031 Avg Close — Range —
Q2 2022
Shares 1,539,252 Value ($000) $380,980 Avg Close — Range —
Q1 2022
Shares 1,610,612 Value ($000) $533,499 Avg Close — Range —
Q4 2021
Shares 1,667,632 Value ($000) $598,963 Avg Close — Range —
Q3 2021
Shares 1,800,492 Value ($000) $586,096 Avg Close — Range —
Q2 2021
Shares 1,856,792 Value ($000) $579,523 Avg Close — Range —
Q1 2021
Shares 1,918,072 Value ($000) $611,347 Avg Close — Range —
Q4 2020
Shares 2,047,862 Value ($000) $663,917 Avg Close — Range —
Q3 2020
Shares 2,223,842 Value ($000) $616,138 Avg Close — Range —
Q2 2020
Shares 2,642,812 Value ($000) $638,398 Avg Close — Range —
Q1 2020
Shares 2,924,342 Value ($000) $424,497 Avg Close — Range —
Q4 2019
Shares 3,082,840 Value ($000) $525,902 Avg Close — Range —
Q3 2019
Shares 3,085,840 Value ($000) $548,940 Avg Close — Range —
Q2 2019
Shares 3,131,040 Value ($000) $815,605 Avg Close — Range —
Q1 2019
Shares 3,149,040 Value ($000) $899,334 Avg Close — Range —
Q4 2018
Shares 3,230,240 Value ($000) $1,049,957 Avg Close — Range —
Q3 2018
Shares 3,371,940 Value ($000) $1,516,530 Avg Close — Range —
Q2 2018
Shares 3,561,940 Value ($000) $1,457,012 Avg Close — Range —
Q1 2018
Shares 3,822,690 Value ($000) $1,112,365 Avg Close — Range —
Q4 2017
Shares 4,079,390 Value ($000) $764,518 Avg Close — Range —
Q3 2017
Shares 4,217,890 Value ($000) $711,136 Avg Close — Range —
Q2 2017
Shares 4,434,088 Value ($000) $635,405 Avg Close — Range —
Q1 2017
Shares 4,636,590 Value ($000) $580,501 Avg Close — Range —
Q4 2016
Shares 4,676,630 Value ($000) $526,963 Avg Close — Range —
Q3 2016
Shares 4,708,590 Value ($000) $605,431 Avg Close — Range —
Q2 2016
Shares 5,006,490 Value ($000) $547,159 Avg Close — Range —
Q1 2016
Shares 5,535,290 Value ($000) $524,801 Avg Close — Range —
Q4 2015
Shares 5,657,090 Value ($000) $510,722 Avg Close — Range —
Q3 2015
Shares 5,668,090 Value ($000) $525,772 Avg Close — Range —
Q2 2015
Shares 5,668,090 Value ($000) $372,564 Avg Close — Range —
Q1 2015
Shares 5,662,590 Value ($000) $405,328 Avg Close — Range —
Q4 2014
Shares 5,687,590 Value ($000) $216,470 Avg Close — Range —
Q3 2014
Shares 5,664,990 Value ($000) $140,662 Avg Close — Range —
Q2 2014
Shares 5,726,490 Value ($000) $143,964 Avg Close — Range —
Q1 2014
Shares 5,751,990 Value ($000) $149,782 Avg Close — Range —
Q4 2013
Shares 5,751,990 Value ($000) $153,808 Avg Close — Range —
Q3 2013
Shares 5,751,990 Value ($000) $109,633 Avg Close — Range —
Q2 2013
Shares 5,751,990 Value ($000) $124,013 Avg Close — Range —