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Ramzi Haidamus

CIK 1350949 · President and CEO · last filed 2020-10-23

Ramzi Haidamus is a President and CEO who has filed 70 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for IMMR, was dated Oct 23, 2020. Across all open-market trades the lifetime net is −$11.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.5M 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

$6.53M

Companies

2

Total Filings

70

Lifetime Open-Market Net

-$11.47M

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
IMMR President and CEO 65,008 $7.02 $456.4K -$231.1K 8 2020-10-23
DLB EVP, Marketing and Bus. Dev. 113,477 $53.49 $6.07M -$11.24M 62 2013-03-20

Recent Filings

70 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
2020-10-23 IMMR Mixed +8,765 -$61.9K EDGAR
2020-09-15 IMMR Sell (S) −10,000 -$82.9K EDGAR
2020-07-23 IMMR Mixed +8,640 -$60.0K EDGAR
2020-04-23 IMMR Mixed +9,999 -$45.9K EDGAR
2020-03-11 IMMR Grant (A) — $0 EDGAR
2020-01-23 IMMR Mixed +44,804 -$193.6K EDGAR
2019-12-17 IMMR Buy (P) +2,800 $19.6K EDGAR
2019-02-15 IMMR Grant (A) — $0 EDGAR
2013-03-20 DLB Sell (S) −1,560 -$50.7K EDGAR
2013-03-19 DLB Tax (F) −940 -$30.8K EDGAR
Showing 1–10 of 70
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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.