Insider · CIK 0001769053
Jennifer Sadie Alltoft
Files at MLAB (MESA LABORATORIES INC /CO/). First filing -, latest -.
In brief
Jennifer Sadie Alltoft files SEC Form 4 as director at MLAB (MESA LABORATORIES INC /CO/). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Jennifer Sadie Alltoft has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 6 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 9, 2009 | MLAB MESA LABORATORIES INC /CO/ | AGrant or award Restricted Stock Units - 10derivative | +1,774 | $0.00 | $0 | 1,774 | 32 d ago |
| Aug 15, 2026 | MLAB MESA LABORATORIES INC /CO/ | MOption exercise Common Stock | +2,784 | $0.00 | $0 | 7,662 | Aug 17, 2026 |
| Aug 15, 2026 | MLAB MESA LABORATORIES INC /CO/ | MOption exercise Restricted Stock Units - 9derivative | -2,784 | $0.00 | $0 | 0 | Aug 17, 2026 |
| Aug 15, 2025 | MLAB MESA LABORATORIES INC /CO/ | MOption exercise Common Stock | +1,404 | $0.00 | $0 | 4,878 | Aug 18, 2025 |
| Aug 15, 2025 | MLAB MESA LABORATORIES INC /CO/ | MOption exercise Restricted Stock Units - 8derivative | -1,404 | $0.00 | $0 | 0 | Aug 18, 2025 |
| Aug 15, 2025 | MLAB MESA LABORATORIES INC /CO/ | AGrant or award Restricted Stock Units - 9derivative | +2,784 | $0.00 | $0 | 2,784 | Aug 18, 2025 |
Questions about Jennifer Sadie Alltoft
Answered from the filings on this page, as of the latest one.
Is Jennifer Sadie Alltoft buying or selling?
Jennifer Sadie Alltoft has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Jennifer Sadie Alltoft's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Jennifer Sadie Alltoft has 0.
Where does Jennifer Sadie Alltoft file Form 4?
Jennifer Sadie Alltoft has filed Form 4 at MLAB (MESA LABORATORIES INC /CO/). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.