Debra K. Liebert
CIK 1772891 · View on SEC EDGAR ↗
Insider
First SEC filing: Nov. 14, 2019 · Latest: Nov. 14, 2019
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 6 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
6 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 21, 2022 | MIST | P | 4,000 | $5.26 | $21,040 | 4,000 Indirect | — | Acquired | -79.2% (price as of 2026-08-20) |
| Oct. 20, 2022 | MIST | P | 10,000 | $5.29 | $52,900 | 10,000 Indirect | — | Acquired | -79.3% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| June 7, 2023 | MIST | Stock Option (right to buy) | Common Shares (30,000) | $3.86 | June 7, 2033 | 30,000 | Acquired |
| July 5, 2022 | MIST | Stock Option (right to buy) | Common Shares (30,000) | $6.07 | July 5, 2032 | 30,000 | Acquired |
| June 14, 2021 | MIST | Stock Option (right to buy) | Common Shares (30,000) | $5.54 | June 14, 2031 | 30,000 | Acquired |
| June 5, 2020 | MIST | Stock Option (right to buy) | Common Shares (15,000) | $3.74 | June 5, 2030 | 15,000 | Acquired |
| Nov. 12, 2019 | MIST | Stock Option (right to buy) | Common Shares (19,000) | $17.78 | Nov. 12, 2029 | 19,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).