MESA LABORATORIES INC /CO/ (MLAB)
Nasdaq · Industrial Instruments For Measurement, Display, and Control · Inc. CO
What they're doing
Between 2026-06-21 and 2026-09-19, public records show 2 signals for MESA LABORATORIES INC /CO/. Most notable: 2026-08-13: Kadia Siddhartha (officer) bought $800k of stock; 2026-08-13: Tripeny R Tony (director) bought $102k of stock. Federal contract obligations over the last 24 months total $31,016. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-09-19 from public records.
Signals, last 12 months
- Insider purchaseKadia Siddhartha (officer) bought $800k of stock
- Insider purchaseTripeny R Tony (director) bought $102k of stock
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing director or officer change
- Insider buying cluster3 insiders bought $452k within 14 days
- Insider purchaseLadiwala Shiraz Shabanali (director) bought $253k of stock
- Insider purchaseTripeny R Tony (director) bought $100k of stock
- Insider purchaseCapone Mark Christopher (director) bought $99k of stock
- Material 8-K filingFiled 8-K disclosing director or officer change
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-08-15 | Capone Mark Christopher | director | M | 2,784 | 0 | $0 |
| 2026-08-15 | Alltoft Jennifer Sadie | director | M | 2,784 | 0 | $0 |
| 2026-08-15 | Ladiwala Shiraz Shabanali | director | M | 3,810 | 0 | $0 |
| 2026-08-15 | Hall Shannon | director | M | 2,784 | 0 | $0 |
| 2026-08-15 | Tripeny R Tony | director | M | 2,784 | 0 | $0 |
| 2026-08-15 | Sullivan John James | director | M | 2,784 | 0 | $0 |
| 2026-08-13 | Sullivan John James | director | S | 7,093 | 112.8 | $800,090 |
| 2026-08-13 | Kadia Siddhartha | officer | P | 7,093 | 112.8 | $800,090 |
| 2026-08-13 | Tripeny R Tony | director | P | 900 | 113.69 | $102,321 |
| 2026-06-22 | Crennen Lyndsey Elizabeth | officer | S | 442 | 89.5 | $39,559 |
| 2026-06-22 | Archbold Brian David | officer | S | 2,516 | 89.5 | $225,182 |
| 2026-06-22 | Sakys John | officer | S | 2,827 | 89.5 | $253,017 |
| 2026-06-22 | Crennen Lyndsey Elizabeth | officer | S | 442 | 89.5 | $39,560 |
| 2026-06-22 | Archbold Brian David | officer | S | 2,516 | 89.5 | $225,187 |
| 2026-06-22 | Sakys John | officer | S | 2,827 | 89.5 | $253,022 |
| 2026-06-18 | Crennen Lyndsey Elizabeth | officer | M | 233 | 95.1 | $22,158 |
| 2026-06-18 | Crennen Lyndsey Elizabeth | officer | M | 125 | 95.1 | $11,888 |
| 2026-06-18 | Crennen Lyndsey Elizabeth | officer | A | 263 | 95.1 | $25,011 |
| 2026-06-18 | Crennen Lyndsey Elizabeth | officer | M | 368 | 95.1 | $34,997 |
| 2026-06-18 | Archbold Brian David | officer | A | 1,859 | 95.1 | $176,791 |
| 2026-06-18 | Archbold Brian David | officer | M | 2,480 | 95.1 | $235,848 |
| 2026-06-18 | Archbold Brian David | officer | M | 844 | 95.1 | $80,264 |
| 2026-06-18 | Sakys John | officer | M | 2,756 | 95.1 | $262,096 |
| 2026-06-18 | Sakys John | officer | M | 1,036 | 95.1 | $98,524 |
| 2026-06-18 | Sakys John | officer | A | 2,282 | 95.1 | $217,018 |
| 2026-06-18 | Crennen Lyndsey Elizabeth | officer | M | 125 | 95.1 | $11,888 |
| 2026-06-18 | Crennen Lyndsey Elizabeth | officer | M | 233 | 95.1 | $22,158 |
| 2026-06-18 | Crennen Lyndsey Elizabeth | officer | M | 368 | 95.1 | $34,997 |
| 2026-06-18 | Crennen Lyndsey Elizabeth | officer | A | 263 | 95.1 | $25,011 |
| 2026-06-18 | Archbold Brian David | officer | M | 844 | 95.1 | $80,264 |
| 2026-06-18 | Archbold Brian David | officer | M | 2,480 | 95.1 | $235,848 |
| 2026-06-18 | Archbold Brian David | officer | A | 1,859 | 95.1 | $176,791 |
| 2026-06-18 | Sakys John | officer | M | 1,036 | 95.1 | $98,524 |
| 2026-06-18 | Sakys John | officer | M | 2,756 | 95.1 | $262,096 |
| 2026-06-18 | Sakys John | officer | A | 2,282 | 95.1 | $217,018 |
| 2026-06-16 | Archbold Brian David | officer | S | 1,151 | 101.27 | $116,562 |
| 2026-06-16 | Crennen Lyndsey Elizabeth | officer | S | 118 | 101.27 | $11,950 |
| 2026-06-16 | Sakys John | officer | S | 1,223 | 101.27 | $123,853 |
| 2026-06-16 | Archbold Brian David | officer | S | 1,151 | 101.27 | $116,558 |
| 2026-06-16 | Crennen Lyndsey Elizabeth | officer | S | 118 | 101.27 | $11,950 |
| 2026-06-16 | Sakys John | officer | S | 1,223 | 101.27 | $123,850 |
| 2026-06-15 | Archbold Brian David | officer | M | 2,454 | 104.08 | $255,412 |
| 2026-06-15 | Sakys John | officer | M | 2,717 | 104.08 | $282,785 |
| 2026-06-15 | Archbold Brian David | officer | M | 2,454 | 104.08 | $255,412 |
| 2026-06-15 | Sakys John | officer | M | 2,717 | 104.08 | $282,785 |
| 2026-03-10 | Ladiwala Shiraz Shabanali | director | P | 3,500 | 72.23 | $252,805 |
| 2026-03-10 | Capone Mark Christopher | director | P | 1,301 | 76.35 | $99,331 |
| 2026-03-10 | Tripeny R Tony | director | P | 1,315 | 76 | $99,940 |
| 2026-03-10 | Ladiwala Shiraz Shabanali | director | P | 3,500 | 72.23 | $252,805 |
| 2026-03-10 | Capone Mark Christopher | director | P | 1,301 | 76.35 | $99,331 |
Federal contracts
24-month federal obligations: $31,016
- 2026-09-08 $31,016 · Department of Health and Human Services · TEMP/HUMIDITYMONITORING MAINTENANCE - EO 14398
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
No Wikipedia pageview data linked to this company.