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Zackary S. Irani

CIK 1282349 · Chief Executive Officer · last filed 2025-12-31

Zackary S. Irani is a Chief Executive Officer who has filed 61 SEC Form 4 insider transactions across 1 company since 2016. The most recent filing, for BMRA, was dated Dec 31, 2025. Across all open-market trades the lifetime net is +$51.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $336.0K 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

$336.0K

Companies

1

Total Filings

61

Lifetime Open-Market Net

$51.0K

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
BMRA Chief Executive Officer 211,320 $1.59 $336.0K $51.0K 32 2025-12-31

Recent Filings

61 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
2025-12-31 BMRA Grant (A) +52,500 $0 EDGAR
2024-12-17 BMRA Grant (A) +250,000 $77.5K EDGAR
2023-12-14 BMRA Grant (A) — $0 EDGAR
2023-12-11 BMRA Grant (A) — $0 EDGAR
2023-05-26 BMRA Buy (P) +700 $1.1K EDGAR
2023-05-12 BMRA Buy (P) +500 $635 EDGAR
2023-05-12 BMRA Buy (P) +1,700 $2.0K EDGAR
2023-05-10 BMRA Buy (P) +300 $417 EDGAR
2023-05-05 BMRA Buy (P) +1,000 $1.4K EDGAR
2023-05-01 BMRA Buy (P) +4,400 $5.8K EDGAR
Showing 1–10 of 61
Page 1 of 7
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.