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ABIOMED INC

CIK 815094 · last filed 2010-03-26

ABIOMED INC is a corporate insider who has filed 18 SEC Form 4 insider transactions across 3 companies since 2008. The most recent filing shows the insider sold $2.2M of WHRT on Mar 26, 2010. Across all open-market trades the lifetime net is −$5.0M, making them a net seller over the disclosed history. The firm reports its address in Danvers, MA. 125 SEC filings were submitted jointly with MICHAEL R MINOGUE.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$0

Companies

3

Total Filings

18

Lifetime Open-Market Net

-$4.96M

Filer Profile

Reported Address
22 CHERRY HILL DR
DANVERS, MA 01923
Phone
(978) 777-5410
State of Incorporation
DE
Related Filers
MICHAEL R MINOGUE — 125 joint filings, latest 2022-12-27
Andrew J Greenfield — 98 joint filings, latest 2022-12-27
WILLIAM J BOLT — 91 joint filings, latest 2019-05-29
MARTIN P SUTTER — 82 joint filings, latest 2022-12-27
David M Weber — 75 joint filings, latest 2022-04-04
Michael G Howley — 63 joint filings, latest 2020-06-02
DOROTHY E PUHY — 57 joint filings, latest 2022-12-27
HENRI A TERMEER — 46 joint filings, latest 2016-08-11
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
WORLD HEART CORP (WHRT) Delisted 10%+ Owner 1,042,220 — — -$4.65M 16 2010-03-26
ABIOMED INC (APOL) Delisted Director 2,731,667 — — -$317.2K 1 2008-12-18
WORLD HEART CORP (WHRTD) Delisted 10%+ Owner 86,000,000 — — $0 1 2008-08-04

Recent Filings

18 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2010-03-26 WORLD HEART CORP (WHRT) Delisted Sell (S) −900,350 -$2.18M EDGAR
2010-03-24 WORLD HEART CORP (WHRT) Delisted Sell (S) −564,526 -$1.50M EDGAR
2010-03-23 WORLD HEART CORP (WHRT) Delisted Sell (S) −34,235 -$79.3K EDGAR
2010-03-22 WORLD HEART CORP (WHRT) Delisted Buy (P) +34,235 $79.3K EDGAR
2010-03-17 WORLD HEART CORP (WHRT) Delisted Sell (S) −18,496 -$50.3K EDGAR
2010-03-15 WORLD HEART CORP (WHRT) Delisted Sell (S) −15,544 -$42.7K EDGAR
2010-03-11 WORLD HEART CORP (WHRT) Delisted Sell (S) −7,667 -$22.5K EDGAR
2010-03-09 WORLD HEART CORP (WHRT) Delisted Sell (S) −18,063 -$54.3K EDGAR
2010-03-05 WORLD HEART CORP (WHRT) Delisted Sell (S) −10,000 -$30.0K EDGAR
2010-03-04 WORLD HEART CORP (WHRT) Delisted Sell (S) −10,331 -$31.3K EDGAR
Showing 1–10 of 18
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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.