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BARRY ZWARENSTEIN

CIK 1227348 · Chief Financial Officer · last filed 2026-07-27

BARRY ZWARENSTEIN is a Chief Financial Officer who has filed 245 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing shows the insider sold $100.1K of FROG on Jul 27, 2026. Across all open-market trades the lifetime net is −$80.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.8M across reported positions.

"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

$7.77M

Companies

5

Total Filings

245

Lifetime Open-Market Net

-$80.53M

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
FROG Director 31,687 $83.04 $2.63M -$328.1K 10 2026-07-27
ON24 INC. (ONTF) Delisted Director 0 $8.10 $0 $511.2K 9 2026-04-02
FIVN Chief Financial Officer 181,049 $28.37 $5.14M -$72.79M 143 2025-03-06
SMART Modular Technologies (WWH), Inc. (SMOD) Delisted SVP/CFO 82,500 — — -$1.16M 11 2011-04-11
PAY Executive VP and CFO 0 $40.12 $0 -$6.77M 29 2008-12-24

Recent Filings

245 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
2026-07-27 FROG Sell (S) −1,250 -$100.1K EDGAR
2026-07-23 FROG Notice (144) −1,250 -$100.1K EDGAR
2026-06-10 FROG Sell (S) −1,250 -$105.4K EDGAR
2026-06-08 FROG Notice (144) −1,250 -$105.4K EDGAR
2026-05-22 FROG Grant (A) +4,427 $0 EDGAR
2026-05-05 FROG Sell (S) −1,250 -$61.2K EDGAR
2026-05-01 FROG Notice (144) −1,250 -$61.2K EDGAR
2026-04-02 ON24 INC. (ONTF) Delisted Disp (D) −154,586 $0 EDGAR
2026-03-30 FROG Sell (S) −1,250 -$61.2K EDGAR
2026-03-26 FROG Notice (144) −1,250 -$61.2K EDGAR
Showing 1–10 of 245
Page 1 of 25
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.