Brian David Archbold

MLAB

Brian David Archbold serves as officer: SVP Operations at Mesa Laboratories, Inc. (MLAB). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

5 trades

$532.9K

Net Position

Net Seller

$532.9K

Companies Traded

MLAB

Active Period

Jun 2025 – Jun 2026

5 total trades

Most Recent

Sell MLAB

Jun 23, 2026 · $225.2K

Brian David Archbold's Insider Trading at Mesa Laboratories, Inc. (MLAB)

Buys

0 · $0.00

Sells

5 · $532.9K

Total Shares Bought

Total Shares Sold

5,690

MLAB Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jun 23, 2026	Sell	2,516	$89.50	$225.2K	6,377
Jun 17, 2026	Sell	1,151	$101.27	$116.6K	3,710
Jun 21, 2025	Sell	385	$95.82	$36.9K	0
Jun 18, 2025	Sell	1,166	$92.99	$108.4K	0
Jun 15, 2025	Sell	472	$97.12	$45.8K	0