
Lyndsey Elizabeth Crennen
CAO · MESA LABORATORIES INC /CO/
- 2026
- Jun 23, 2026
- 2
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Lyndsey Elizabeth Crennen 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.
- John James Sullivan - $800K in MLAB purchases and sales in the last 12 months
- Siddhartha Kadia - $800K in MLAB purchases and sales in the last 12 months
- John Sakys - $377K in MLAB purchases and sales in the last 12 months
- Brian David Archbold - $342K in MLAB purchases and sales in the last 12 months
- Shiraz Shabanali Ladiwala - $253K in MLAB purchases and sales in the last 12 months
- R. Tony Tripeny - $202K in MLAB purchases and sales in the last 12 months
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Frequently asked questions
Who is Lyndsey Elizabeth Crennen?
Lyndsey Elizabeth Crennen is a corporate insider, tracked as CAO of MESA LABORATORIES INC /CO/ (MLAB). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Lyndsey Elizabeth Crennen last file a Form 4?
The most recent primary Form 4 on record is dated 23 June 2026, one of 2 filings going back to 2026.
Has Lyndsey Elizabeth Crennen been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($52K) across all tracked filings.