Johnson Mark B: insider trades.
Johnson Mark B reported 5 non-derivative transactions on 1 SEC ownership filings in Q3 2026: 0 open-market purchases and 3 sales ($1.9M), across 1 company.
- Transactions
- 5
- Purchases (P)
- 0
- Sales (S)
- 3
- Companies
- 1
- Name as filed
- Johnson Mark B
Companies
| Company | Relationship | Transactions |
|---|---|---|
| DNOW Inc. (DNOW) | Officer · See Remarks | 5 |
Transactions
| Date | Company | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-10 | DNOW Inc. | S | 40,675 | $16.79 | 249,545 | Form 4 |
| 2026-08-10 | DNOW Inc. | S | 50,181 | $16.79 | 290,220 | Form 4 |
| 2026-08-10 | DNOW Inc. | S | 21,985 | $16.79 | 290,220 | Form 4 |
| 2026-08-10 | DNOW Inc. | M | 21,985 | $9.53 | 312,205 | Form 4 |
| 2026-08-10 | DNOW Inc. | M | 50,181 | $10.26 | 340,401 | Form 4 |
Questions
What stock did Johnson Mark B buy or sell?
Johnson Mark B reported 5 non-derivative transactions on 1 SEC ownership filings in Q3 2026: 0 open-market purchases and 3 sales ($1.9M), across 1 company.
Is Johnson Mark B the same person as other filers with this name?
This page covers SEC CIK 1730024 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.
Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.
Plain-text version for agents and LLMs: /insiders/johnson-mark-b-1730024.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.