Jay L. Rosenberg

CIK 1547641 · last filed 2026-06-02

Jay L. Rosenberg is a corporate insider who has filed 7 SEC Form 4 insider transactions across 3 companies since 2012. The most recent filing, for CSR, was dated Jun 2, 2026. Across all open-market trades the lifetime net is +$100.3K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $219.3K 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.

Disclosed Exposure

$219.3K

Companies

3

Total Filings

7

Lifetime Open-Market Net

$100.3K

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
CSR	Director	2,587	$58.39	$151.1K	$0	2	2026-06-02
CENTERSPACE (IRET) Delisted	Director	1,141	$21.29	$24.3K	$0	3	2025-06-02
JRI		5,334	$12.80	$68.3K	$100.3K	2	2013-06-04

Recent Filings

7 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-06-02	CSR	Exer (M)	+1,446	$0	EDGAR
2026-05-14	CSR	Grant (A)	—	$0	EDGAR
2025-06-02	CENTERSPACE (IRET) Delisted	Grant (A)	—	$0	EDGAR
2025-05-21	CENTERSPACE (IRET) Delisted	Exer (M)	+1,141	$0	EDGAR
2024-07-10	CENTERSPACE (IRET) Delisted	Grant (A)	—	$0	EDGAR
2013-06-04	JRI	Buy (P)	+3,000	$56.8K	EDGAR
2012-12-12	JRI	Buy (P)	+2,334	$43.5K	EDGAR

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.