DANE ANDREEFF

CIK 1201810 · President and CEO · last filed 2025-07-03

"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

$2.9K

Companies

6

Total Filings

63

Lifetime Open-Market Net

$15.90M

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
HSDT President and CEO 1,911 $1.54 $2.9K $1.46M 35 2025-07-03
GEOKINETICS INC (GOK) Delisted 10%+ Owner 2,191,654 $13.23M 9 2009-11-10
ENDOCARE INC (ENDO) Delisted 10%+ Owner 1,351,511 $439.3K 5 2008-08-04
BENIHANA INC (BNHNA) Delisted 10%+ Owner 743,418 $374.7K 6 2008-08-04
Ardea Biosciences, Inc./DE (RDEA) Delisted 10%+ Owner 1,215,302 $401.9K 3 2008-01-11
BACK YARD BURGERS INC (BYBI) Delisted Director 0 $0 1 2007-11-06

Recent Filings · Page 4 of 7

63 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2020-05-15 HSDT Grant (A) +150,000 $85.5K EDGAR
2019-11-29 HSDT Grant (A) +571,429 $200.0K EDGAR
2019-04-01 HSDT Grant (A) $0 EDGAR
2018-06-27 HSDT Buy (P) +10,000 $101.0K EDGAR
2018-05-17 HSDT Grant (A) $0 EDGAR
2017-12-26 Buy (P) +255,101 $500.0K
2017-11-13 Buy (P) +167,000 $430.4K
2017-08-11 Grant (A) $0
2009-11-10 GEOKINETICS INC (GOK) Delisted Sell (S) −111,700 -$1.46M EDGAR
2008-11-20 GEOKINETICS INC (GOK) Delisted Sell (S) −40,000 -$152.0K EDGAR
Showing 3140 of 63
Page 4 of 7
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.