NASSIM USMAN

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

NASSIM USMAN is a President & CEO who has filed 33 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing, for GYRE, was dated Jul 1, 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 $30.6K 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

$30.6K

Companies

2

Total Filings

33

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 $5.93 $30.6K -$992.2K 4 2024-07-01
CBIO President & CEO 0 $17.92 $0 $35.4K 27 2023-09-01

Recent Filings

33 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-07-01 GYRE Mixed -$17.5K EDGAR
2024-05-02 GYRE Mixed -$144.0K EDGAR
2024-04-03 GYRE Mixed -$184.4K EDGAR
2024-03-19 GYRE Mixed -$206.6K EDGAR
2023-11-01 Grant (A) $0
2023-09-01 CBIO Disp (D) −34 $0 EDGAR
2022-08-10 CBIO Buy (P) +3,250 $1.5K EDGAR
2022-02-16 CBIO Buy (P) +3,250 $1.5K EDGAR
2021-08-11 CBIO Buy (P) +867 $3.1K EDGAR
2021-04-26 CBIO Grant (A) $0 EDGAR
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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.