ZIMMERMAN GIFFORD R SEC insider disclosures

What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78. — In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Issuer relationships

A reporting-owner CIK identifies the filer across issuer relationships and name aliases. A filer may be an individual or an organization; the filing role is the relevant evidence.

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NUVEEN MUNICIPAL MARKET OPPORTUNITY FUND INC	0000860188	NMO	Yes	No
Nuveen Credit Strategies Income Fund	0001227476	JQC	Yes	No
Nuveen Global Government Enhanced Income Fund	0001359816	JGG	Yes	No
Nuveen Global Value Opportunities Fund	0001363421	JGV	Yes	No
Nuveen Preferred Income Opportunities Fund	0001216583	JPC	Yes	No
NUVEEN PERFORMANCE PLUS MUNICIPAL FUND INC	0000849998	NPP	Yes	No
Nuveen Core Equity Alpha Fund	0001385763	JCE	Yes	No
Nuveen Diversified Currency Opportunities Fund	0001390109	JGT	Yes	No
Nuveen Tax-Advantaged Dividend Growth Fund	0001397173	JTD	Yes	No
NUVEEN PREMIUM INCOME MUNICIPAL FUND INC	0000833251	NPI	Yes	No
Nuveen Municipal High Income Opportunity Fund 2	0001412495	NMD	Yes	No
Nuveen Equity Premium Opportunity Fund	0001308658	JSN	Yes	No
NUVEEN DIVERSIFIED DIVIDEND & INCOME FUND	0001255821	JDD	Yes	No
Nuveen Municipal Value Fund 2	0001450445	NUW	Yes	No
Nuveen Enhanced Municipal Value Fund	0001469392	NEV	Yes	No
Nuveen Mortgage & Income Fund/MA/	0001472215	JLS	Yes	No
Nuveen Mortgage Opportunity Term Fund 2	0001479238	JMT	Yes	No
Nuveen Taxable Municipal Income Fund	0001478888	NBB	Yes	No
Nuveen Diversified Commodity Fund	0001345801	CFD	Yes	No
Dow 30 Enhanced Premium & Income Fund Inc.	0001390840	DPO	Yes	No
Dow 30 Premium & Dividend Income Fund Inc.	0001314128	DPD	Yes	No
MLP & Strategic Equity Fund Inc.	0001389611	MTP	Yes	No
Global Income & Currency Fund Inc.	0001334510	GCF	Yes	No
NASDAQ Premium Income & Growth Fund Inc.	0001381186	QQQX	Yes	No
Nuveen Build America Bond Opportunity Fund	0001493523	NBD	Yes	No
Nuveen Energy MLP Total Return Fund	0001502711	JMF	Yes	No
Nuveen Short Duration Credit Opportunities Fund	0001509253	JSD	Yes	No
Nuveen Real Asset Income & Growth Fund	0001539337	JRI	Yes	No
Nuveen Preferred & Income Term Fund	0001547994	JPI	Yes	No
Nuveen Long/Short Commodity Total Return Fund	0001522699	CTF	No	No
Nuveen Intermediate Duration Municipal Term Fund	0001557915	NID	Yes	No
Nuveen Intermediate Duration Quality Municipal Term Fund	0001564584	NIQ	Yes	No
NUVEEN MUNICIPAL OPPORTUNITY FUND INC	0000878242	NIO	Yes	No
Nuveen AMT-Free Quality Municipal Income Fund	0001195737	NEA	Yes	No
Nuveen Flexible Investment Income Fund	0001573312	JPW	Yes	No
Nuveen Quality Municipal Income Fund	0001083839	NAD	Yes	No
NUVEEN QUALITY INCOME MUNICIPAL FUND INC	0000874506	NQU	Yes	No
NUVEEN DIVIDEND ADVANTAGE MUNICIPAL FUND 2	0001131062	NXZ	Yes	No
Nuveen All Cap Energy MLP Opportunities Fund	0001582817	JMLP	Yes	No
Diversified Real Asset Income Fund	0001598085	DRA	Yes	No
Nuveen Multi-Market Income Fund, Inc.	0000838131	JMM	Yes	No
Nuveen Minnesota Municipal Income Fund	0001607997	NMS	Yes	No
NUVEEN PREMIUM INCOME MUNICIPAL FUND 2 INC	0000885734	NPM	Yes	No
Nuveen Floating Rate Income Opportunity Fund	0001289213	JRO	Yes	No
Nuveen Global High Income Fund	0001615905	JGH	Yes	No
Nuveen Dow 30sm Dynamic Overwrite Fund	0001608742	DIAX	Yes	No
Nuveen NASDAQ 100 Dynamic Overwrite Fund	0001608741	QQQX	Yes	No
Nuveen High Income 2020 Target Term Fund	0001639457	JHY	Yes	No
Nuveen High Income December 2020 Target Term Fund	0001647933	JHA	Yes	No
Nuveen Municipal 2021 Target Term Fund	0001655544	NHA	Yes	No

NUVEEN MUNICIPAL MARKET OPPORTUNITY FUND INC ↗Nuveen Credit Strategies Income Fund ↗Nuveen Global Government Enhanced Income Fund ↗Nuveen Global Value Opportunities Fund ↗Nuveen Preferred Income Opportunities Fund ↗NUVEEN PERFORMANCE PLUS MUNICIPAL FUND INC ↗Nuveen Core Equity Alpha Fund ↗Nuveen Diversified Currency Opportunities Fund ↗Nuveen Tax-Advantaged Dividend Growth Fund ↗NUVEEN PREMIUM INCOME MUNICIPAL FUND INC ↗Nuveen Municipal High Income Opportunity Fund 2 ↗Nuveen Equity Premium Opportunity Fund ↗NUVEEN DIVERSIFIED DIVIDEND & INCOME FUND ↗Nuveen Municipal Value Fund 2 ↗Nuveen Enhanced Municipal Value Fund ↗Nuveen Mortgage & Income Fund/MA/ ↗Nuveen Mortgage Opportunity Term Fund 2 ↗Nuveen Taxable Municipal Income Fund ↗Nuveen Diversified Commodity Fund ↗Dow 30 Enhanced Premium & Income Fund Inc. ↗

Recent SEC transactions

Code P identifies a purchase, S a sale and A an award. Awards and open-market purchases describe different events. Use the public availability date when deciding when a researcher could have known about the transaction.

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Source evidence and strategy eligibility

The transactions below come from filings; a historical tracker separately simulates following eligible events. Joint filers can report the same transaction, and an owner can have filings at multiple companies. Public availability, amendment lineage and verified coverage determine which events a historical tracker may use.

Inspect the coverage status above, the filing availability dates and amendment links when defining a historical signal. Follow the issuer CIK and SEC accession to the source transaction.