Irma Lockridge
Director · NWPX Infrastructure, Inc.
Individual
- 2025
- Jun 15, 2026
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Irma Lockridge files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Eric Stokes - $2.61M in NWPX purchases and sales in the last 12 months
- Scott J. Montross - $2.48M in NWPX purchases and sales in the last 12 months
- Miles Brittain - $971K in NWPX purchases and sales in the last 12 months
- Keith R. Larson - $858K in NWPX purchases and sales in the last 12 months
- Steve Louis Brown - $550K in TRIN purchases and sales in the last 12 months
- Michael Wray - $499K in NWPX purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Irma Lockridge?
Irma Lockridge is a corporate insider, tracked as Director of NWPX Infrastructure, Inc. (NWPX). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Irma Lockridge last file a Form 4?
The most recent primary Form 4 on record is dated 15 June 2026, one of 3 filings going back to 2025.
