SEC reporting owner

Hamann Jennifer L SEC insider disclosures

Explore Hamann Jennifer L's reporting-owner identity, issuer relationships, purchases, sales and SEC filing receipts.

As of 2026-10-07T00:29:11.873Z

Reporting owner CIK
0001798280
Issuers
2
Coverage
verified

Inspect this reporting owner's activity

Step 1 of 3

Recent SEC transactions

Hamann Jennifer L: source evidence dated 2026-10-07T00:29:11.873Z.

Publicly available
2026-10-09
Trade date
2026-10-09
Issuer ticker
STLD
Code
A
Shares
18
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Which issuer and transaction does this person appear in?

Match the reviewed owner identity, issuer and transaction code. Directory eligibility does not turn every filing into a strategy signal.

SEC accession 0001022671-26-000155
What you should see

Use the linked SEC receipts and company profiles to verify what became public and when.

Step 3 of 3

Browse insider directory

Use the linked SEC receipts and company profiles to verify what became public and when.

Browse insider directory
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

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.

Scroll sideways to compare all columns. Select a heading to sort.

UNION PACIFIC CORP0000100885UNPYesNo
STEEL DYNAMICS INC0001022671STLDNoYes

Recent SEC transactions

See the complete 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.

Scroll sideways to compare all columns. Select a heading to sort.

2026-10-092026-10-09STLDA18Not reported
2026-09-112026-09-10UNPA7.38Not reported
2026-08-152026-08-13STLDA72Not reported
2026-08-122026-08-10UNPA7.96Not reported
2026-07-152026-07-10STLDA18Not reported
2026-07-142026-07-10UNPA8.1Not reported
2026-06-122026-06-10UNPA8.71Not reported
2026-06-022026-06-01STLDA712Not reported
2026-05-122026-05-10UNPA8.79Not reported
2026-05-082026-05-06STLDA79Not reported
2026-04-292026-04-24UNPS2,000Not reported
2026-04-142026-04-10STLDA16Not reported
2026-04-142026-04-10UNPA9.28Not reported
2026-03-122026-03-10UNPA8.52Not reported
2026-02-242026-02-20STLDA99Not reported
2026-02-122026-02-10UNPA8.16Not reported
2026-02-072026-02-05UNPA17,898Not reported
2026-02-072026-02-05UNPA29,811Not reported
2026-01-132026-01-09STLDA15Not reported
2025-11-072025-11-06STLDA122Not reported
2025-10-152025-10-10STLDA16Not reported
2025-10-152025-10-10UNPA4.71Not reported
2025-09-122025-09-10UNPA9.91Not reported
2025-08-162025-08-14STLDA146Not reported
2025-08-122025-08-10UNPA9.6Not reported
2025-07-152025-07-11STLDA15Not reported
2025-07-122025-07-10UNPA9Not reported
2025-06-122025-06-10UNPA9.41Not reported
2025-06-042025-06-02STLDA1,504Not reported
2025-05-132025-05-10UNPA11.5Not reported
2025-04-262025-04-25STLDA133Not reported
2025-04-152025-04-11STLDA9Not reported
2025-04-122025-04-10UNPA11.35Not reported
2025-03-122025-03-10UNPA9.73Not reported
2025-02-252025-02-21STLDA125Not reported
2025-02-122025-02-10UNPA9.88Not reported
2025-02-082025-02-06UNPA14,784Not reported
2025-02-082025-02-06UNPA24,639Not reported
2025-01-142025-01-10STLDA7Not reported
2024-11-092024-11-07STLDA110Not reported
2024-10-122024-10-11STLDA9Not reported
2024-10-122024-10-10UNPA8.5Not reported

Up to 50 transactions from the recent two-year owner window.

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.

The current directory marks this owner's filing coverage verified.

Aurora · AI research assistant

Try this in Aurora

Edit the request, then open it in Aurora. You choose when to send it.