NASSIM USMAN

CIK 1206872 · President & CEO · last filed 2024-07-01

NASSIM USMAN is a President & CEO who has filed 44 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing, for GYRE, was dated Jul 18, 2024. Across all open-market trades the lifetime net is −$956.8K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $34.3K 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

$34.3K

Companies

2

Total Filings

44

Lifetime Open-Market Net

-$956.8K

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
GYRE Director 5,165 $6.64 $34.3K -$992.2K 4 2024-07-01
CBIO President & CEO 0 $16.69 $0 $35.4K 27 2023-09-01

Recent Filings

44 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
2024-07-18 GYRE Notice (144) −633 -$9.7K EDGAR
2024-07-17 GYRE Notice (144) −3,347 -$51.3K EDGAR
2024-07-16 GYRE Notice (144) −100 -$1.4K EDGAR
2024-07-15 GYRE Notice (144) −4,900 -$69.0K EDGAR
2024-07-03 GYRE Notice (144) −33 -$396 EDGAR
2024-07-02 GYRE Notice (144) −7,767 -$94.0K EDGAR
2024-07-01 GYRE Notice (144) −12,200 -$148.1K EDGAR
2024-07-01 GYRE Mixed -$17.5K EDGAR
2024-06-28 GYRE Notice (144) −3,452 -$41.4K EDGAR
2024-05-02 GYRE Mixed -$144.0K EDGAR
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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.