Steven B. Binder - 07 Aug 2026 Form 4 Insider Report for MANNKIND CORP (MNKD)

Reporting relationship: Director
Issuer ticker: MNKD
Reported as of: 07 Aug 2026
Net transaction value: -$158,547
SEC form: 4
Accepted by SEC: 10 Aug 2026, 20:44:54 UTC
Prior SEC filing: 17 Jul 2026
Source filing: View source filing
Reporting owner signature: /s/ Steven B. Binder

Key filing fact

Steven B. Binder filed Form 4 for MANNKIND CORP (MNKD) on 10 Aug 2026.

Key facts

This page summarizes Steven B. Binder's Form 4 filing for MANNKIND CORP (MNKD).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 10 Aug 2026, 20:44.

Change

Previous filing in this sequence was filed on 17 Jul 2026.
Current net transaction value: -$158,547.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001712601 Primary reporting owner

Binder Steven B.

Relationship: Director
Address: 1 CASPER STREET, DANBURY
Signature: /s/ Steven B. Binder
Signature date: 10 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MNKD transaction

Common Stock, $0.01 Par Value

Sale

Transaction value: $158,547
Shares: -39,051
Change %: -4.7%
Price: $4.06
Shares after: 785,867
Date: 07 Aug 2026
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 2 footnotes

Footnote F1

Transaction occurred pursuant to Rule 10B5-1 Plan established December 2, 2025.

Footnote F2

The weighted average sales price of the reported transaction was $4.06 based on a range of prices between $3.86 and $4.13. Upon request by the SEC staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares sold at each separate price will be provided.