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Insider buying
R Tony Tripeny bought $102K of Mesa Laboratories Inc /Co/ (MLAB) stock
R Tony Tripeny, Dir of Mesa Laboratories Inc /Co/ (MLAB), bought 900 shares of MLAB stock worth $102K, per an SEC Form 4 filed Aug 17, 2026.
It was an open-market purchase.
The trade happened on Aug 13, 2026, 4 days before it was made public.
MLAB has moved +16.5% since the trade date, from $113.20 to $131.87 (Sep 21, 2026 close).
- Traded
- Aug 13, 2026
- Disclosed
- Aug 17, 2026
- Filing delay
- 4 days
- Price since
- +16.5%
- Role
- Dir
- Source
- SEC Form 4
More MLAB insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.