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Jeffrey H Burbank

CIK 1341411 · Chief Executive Officer · last filed 2026-05-20

"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

$1.76M

Companies

3

Total Filings

105

Lifetime Open-Market Net

-$14.41M

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
AORT Director 61,372 $20.10 $1.23M $0 5 2026-05-20
CRY Director 23,595 $22.27 $525.5K $0 5 2021-06-02
NxStage Medical, Inc. (NXTM) Delisted Chief Executive Officer 809,685 — — -$14.41M 94 2018-03-16

Recent Filings · Page 7 of 11

105 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2013-11-20 NxStage Medical, Inc. (NXTM) Delisted Mixed +23,868 $130.6K EDGAR
2013-03-12 NxStage Medical, Inc. (NXTM) Delisted Mixed +5,662 -$30.2K EDGAR
2013-03-06 NxStage Medical, Inc. (NXTM) Delisted Mixed +25,020 -$133.5K EDGAR
2013-03-05 NxStage Medical, Inc. (NXTM) Delisted Tax (F) −3,274 -$36.2K EDGAR
2013-01-11 NxStage Medical, Inc. (NXTM) Delisted Mixed +57,412 -$17.9K EDGAR
2013-01-03 NxStage Medical, Inc. (NXTM) Delisted Mixed +57,412 -$17.9K EDGAR
2012-09-12 NxStage Medical, Inc. (NXTM) Delisted Exer (M) +37,000 $316.4K EDGAR
2012-07-13 NxStage Medical, Inc. (NXTM) Delisted Mixed −5,000 -$209.7K EDGAR
2012-06-21 NxStage Medical, Inc. (NXTM) Delisted Mixed −5,000 -$221.3K EDGAR
2012-05-25 NxStage Medical, Inc. (NXTM) Delisted Mixed −5,000 -$194.2K EDGAR
Showing 61–70 of 105
Page 7 of 11
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.