Stanton Thomas R's Form 4 filing
ADTRAN Holdings, Inc.ADTN · filed Nov 9, 2026
- Accession no.
- 0001193125-26-454019
- Filed
- Nov 9, 2026, 6:53 PM ET
- Trade date
- Nov 3-6, 2026
- Filing delay
- 6 daysLate
- Rule 10b5-1 plan
- Not checked
This filing lists 3 non-derivative transactions and 1 derivative transaction. Open-market purchases total $600.9K. It was filed 6 days after the trade, past the 2-business-day deadline.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Stanton Thomas RCIK 0001191219 | Director, Officer (Chairman & CEO) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 3, 2026 | Common Stock | FTax withholdingDisposed | −91,438.593 | $5.43 | −$496,511.56 | 1,126,553.917 | Direct | |
| Nov 3, 2026 | Common Stock | MOption exerciseAcquired | +225,774.593 | $0.00 | $0 | 1,260,889.51 | Direct | |
| Nov 6, 2026 | Common Stock | PPurchaseAcquired | +150,000 | $4.01 | +$600,900 | 1,410,889.51 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 3, 2026 | Common Stock | MOption exerciseDisposed | −225,774.593 | $0.00 | $0 | 0 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
No transaction price on this filing refers to a footnote.