EUGENE A SCHERBAKOV

CIK 1378544 · CEO · last filed 2026-03-03

"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

$5.88M

Companies

1

Total Filings

93

Lifetime Open-Market Net

-$21.62M

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
IPGP Director 51,258 $114.65 $5.88M -$21.62M 93 2026-03-03

Recent Filings · Page 7 of 10

93 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2014-12-23 IPGP Mixed -$65.9K EDGAR
2014-12-16 IPGP Mixed -$273.3K EDGAR
2014-10-02 IPGP Tax (F) −525 -$36.1K EDGAR
2014-07-02 IPGP Tax (F) −526 -$36.2K EDGAR
2014-03-04 IPGP Grant (A) +2,000 $0 EDGAR
2013-11-01 IPGP Mixed -$84.3K EDGAR
2013-10-23 IPGP Mixed -$192.5K EDGAR
2013-08-01 IPGP Mixed -$237.7K EDGAR
2013-06-12 IPGP Mixed -$184.0K EDGAR
2013-04-18 IPGP Mixed -$405.6K EDGAR
Showing 6170 of 93
Page 7 of 10
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.