Russell J. Cox

CIK 1512984 · Chief Executive Officer · last filed 2026-06-05

"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.

Loading insider history…
Disclosed Exposure

$23.32M

Companies

3

Total Filings

55

Lifetime Open-Market Net

-$3.23M

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
GOSS Director 7,200 $0.16 $1.2K $115.2K 9 2026-06-05
Spyre Therapeutics, Inc. (AGLE) Delisted Director 7,000 $12.01 $84.1K $70.0K 9 2023-06-30
JAZZ EVP & COO 101,130 $230.56 $23.32M -$3.42M 35 2017-12-13

Recent Filings · Page 6 of 6

55 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2012-01-18 JAZZ Grant (A) +19,005 $0 EDGAR
2012-01-13 JAZZ Mixed +17,790 -$578.5K EDGAR
2011-12-02 JAZZ Other (J) +1,007 $15.0K EDGAR
2011-06-02 JAZZ Other (J) +208 $3.1K EDGAR
2011-03-11 JAZZ Grant (A) $0 EDGAR
Showing 5155 of 55
Page 6 of 6
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.