Senior insider sale
HYPERION DEFI, INC. — senior position signals high conviction
$17.5K
1.36K shares
What this filing means
MATHER CHARLES E IV plans to sell 1.36K shares of HYPERION DEFI, INC. valued at approximately $17.5K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 7/22/2025ACC: 0001959173-25-004681
1.36K
Shares to sell
$17.5K
Approx. market value
1.36K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months9
Stock Award
Compensation
6/17/2025
1KOpen Mkt Purchase
Open market
5/26/2023
37.00Open Mkt Purchase
Open Market
5/15/2023
49.00Open Mkt Purchase
Open Market
5/18/2022
87.00Open Mkt Purchase
Open Market
3/31/2022
49.00Open Mkt Purchase
Open Market
11/1/2021
49.00Open Mkt Purchase
Open market
5/28/2021
37.00Open Mkt Purchase
Public Market
9/19/2018
37.00Open Mkt Purchase
Open market
9/18/2018
12.00Total acquired1.36K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/17/2025 | Stock Award Compensation | 1K | — |
5/26/2023 | Open Mkt Purchase Open market | 37.00 | — |
5/15/2023 | Open Mkt Purchase Open Market | 49.00 | — |
5/18/2022 | Open Mkt Purchase Open Market | 87.00 | — |
3/31/2022 | Open Mkt Purchase Open Market | 49.00 | — |
11/1/2021 | Open Mkt Purchase Open Market | 49.00 | — |
5/28/2021 | Open Mkt Purchase Open market | 37.00 | — |
9/19/2018 | Open Mkt Purchase Public Market | 37.00 | — |
9/18/2018 | Open Mkt Purchase Open market | 12.00 | — |
| Total | 1.36K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
1.36K
Market value
$17.5K
7/22/2025
Total
Units
1.36K
Value
$17.5K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
7/22/2025 | 1.36K | $17.5K | NASDAQ | Planned |
| Total | 1.36K | $17.5K | ||