Barry Mainz

CIK 1388839 · President and CEO · last filed 2026-06-01

"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.

Loading insider history…
Disclosed Exposure

$0

Companies

3

Total Filings

24

Lifetime Open-Market Net

$144.6K

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
BB Director $9.19 $0 4 2026-06-01
MOBILEIRON, INC. (MOBL) Delisted President and CEO 1,092,217 $199.8K 9 2017-08-28
WIND RIVER SYSTEMS INC (WIND) Delisted Chief Operating Officer 2,843 -$55.3K 10 2009-07-16

Recent Filings · Page 3 of 3

24 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2008-03-25 WIND RIVER SYSTEMS INC (WIND) Delisted Mixed +3,212 -$11.9K EDGAR
2007-09-12 WIND RIVER SYSTEMS INC (WIND) Delisted Sell (S) −580 -$5.8K EDGAR
2007-04-05 WIND RIVER SYSTEMS INC (WIND) Delisted Sell (S) −1,052 -$10.7K EDGAR
2007-03-22 WIND RIVER SYSTEMS INC (WIND) Delisted Grant (A) $0 EDGAR
Showing 2124 of 24
Page 3 of 3
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.