Back to Companies
MESA LABORATORIES INC /CO/
MLABNasdaqCIK: 0000724004
MESA LABORATORIES INC /CO/ (MLAB) shows 32 recent insider filings from 11 insiders, with 3 buying and 4 selling. With $1.1M in purchases and $1.6M in sales, the recent tape is a roughly balanced mix of buying and selling (net sales of $468.5K). Sakys John (CFO) is the most active by dollar volume, and the single largest transaction was $1.2M by Sakys John. All figures are drawn from official SEC Form 3, 4, and 5 disclosures and update as new filings arrive.
Total Volume
$5.7M
Purchases
$1.1M
Sales
$1.6M
Unique Insiders
11
Recent Insider Trades
32 loaded
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Alltoft Jennifer Sadie | Director | Exercise | $0 |
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Hall Shannon | Director | Exercise | $0 |
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Capone Mark Christopher | Director | Exercise | $0 |
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Ladiwala Shiraz Shabanali | Director | Exercise | $0 |
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Tripeny R Tony | Director | Exercise | $0 |
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Sullivan John James | Director | Exercise | $0 |
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Tripeny R Tony | Director | Buy | $102.3K |
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Kadia Siddhartha | President and CEO | Buy | $800.1K |
| Aug 17 | MLAB MESA LABORATORIES INC /CO/ | Sullivan John James | Director | Sell | $800.1K |
| Jun 23 | MLAB MESA LABORATORIES INC /CO/ | Sakys John | CFO | Sell | $253.0K |
| Jun 23 | MLAB MESA LABORATORIES INC /CO/ | Crennen Lyndsey Elizabeth | CAO | Sell | $39.6K |
| Jun 23 | MLAB MESA LABORATORIES INC /CO/ | Archbold Brian David | SVP Operations | Sell | $225.2K |
| Jun 17 | MLAB MESA LABORATORIES INC /CO/ | Crennen Lyndsey Elizabeth | CAO | Sell | $11.9K |
| Jun 17 | MLAB MESA LABORATORIES INC /CO/ | Archbold Brian David | SVP Operations | Sell | $116.6K |
| Jun 17 | MLAB MESA LABORATORIES INC /CO/ | Sakys John | CFO | Sell | $123.8K |
| Jun 16 | MLAB MESA LABORATORIES INC /CO/ | Sakys John | CFO | Exercise | $1.2M |
| Jun 16 | MLAB MESA LABORATORIES INC /CO/ | Crennen Lyndsey Elizabeth | Chief Accounting Officer | Other | $0 |
| Jun 16 | MLAB MESA LABORATORIES INC /CO/ | Archbold Brian David | SVP Operations | Exercise | $659.0K |
| Apr 24 | MLAB MESA LABORATORIES INC /CO/ | Kadia Siddhartha | President and CEO | Award | $0 |
| May 19 | MLAB MESA LABORATORIES INC /CO/ | Kadia Siddhartha | President and CEO | Award | $0 |
| Apr 24 | MLAB MESA LABORATORIES INC /CO/ | Kadia Siddhartha | President and CEO | Other | $0 |
| Apr 2 | MLAB MESA LABORATORIES INC /CO/ | Owens Gary M | President and CEO | Disposed | $0 |
| Mar 10 | MLAB MESA LABORATORIES INC /CO/ | Tripeny R Tony | Director | Buy | $99.9K |
| Mar 10 | MLAB MESA LABORATORIES INC /CO/ | Capone Mark Christopher | Director | Buy | $99.3K |
| Dec 5 | MLAB MESA LABORATORIES INC /CO/ | Sullivan John James | Director | Gift | $0 |
| Oct 28 | MLAB MESA LABORATORIES INC /CO/ | Owens Gary M | President and CEO | Exercise | $0 |
| Aug 18 | MLAB MESA LABORATORIES INC /CO/ | Ladiwala Shiraz Shabanali | Director | Exercise | $0 |
| Aug 18 | MLAB MESA LABORATORIES INC /CO/ | Hall Shannon | Director | Exercise | $0 |
| Aug 18 | MLAB MESA LABORATORIES INC /CO/ | Sullivan John James | Director | Exercise | $0 |
| Aug 18 | MLAB MESA LABORATORIES INC /CO/ | Tripeny R Tony | Director | Exercise | $0 |
| Aug 18 | MLAB MESA LABORATORIES INC /CO/ | Alltoft Jennifer Sadie | Director | Exercise | $0 |
| Aug 18 | MLAB MESA LABORATORIES INC /CO/ | Capone Mark Christopher | Director | Exercise | $0 |
32 filings