Elena Ridloff's Net Worth
Elena Ridloff's net worth is estimated to be at least $3,919,604.49 as of 09/09/2025. CoreStreet's estimation of Elena Ridloff's net worth is based on their sale of stock and current holding of stock.
Elena Ridloff is CFO at Sionna Therapeutics, Inc. Common Stock. They have executed at least 12 trades of stock as per SEC Form 4 filings. Their most recent trade was for 8,836 units of SION stock on 09/02/2025. Their biggest sale was on 12/09/2019 when they sold 36,000 units of ACADIA Pharmaceuticals Inc stock for $1,787,760.00. They typically trade 3 times per year.
Total value of insider buys:
- $49,970.00
Total value of insider sells:
- $3,869,634.49
Most recent insider trade:
- Sept. 2, 2025
Elena Ridloff's Insider Trading History
| Sionna Therapeutics, Inc. Common Stock | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
Sept. 2, 2025 | CFO | 8,836 | $25.08 | Sell | $221,606.88 |
Aug. 29, 2025 | CFO | 748 | $25.18 | Sell | $18,834.64 |
Aug. 28, 2025 | CFO | 16,098 | $25.97 | Sell | $418,065.06 |
Aug. 27, 2025 | CFO | 3,618 | $25.10 | Sell | $90,811.80 |
Aug. 26, 2025 | CFO | 3,700 | $25.13 | Sell | $92,981.00 |
| Kymera Therapeutics Inc | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
June 3, 2025 | Director | 12,000 | $46.10 | Sell | $553,200.00 |
| ACADIA Pharmaceuticals Inc | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
April 30, 2021 | CFO | 1,032 | $20.33 | Sell | $20,980.56 |
Feb. 4, 2021 | CFO | 2,051 | $50.61 | Sell | $103,801.11 |
Jan. 6, 2021 | CFO | 1,016 | $53.34 | Sell | $54,193.44 |
April 29, 2020 | CFO | 10,000 | $50.74 | Sell | $507,400.00 |
Dec. 9, 2019 | CFO | 36,000 | $49.66 | Sell | $1,787,760.00 |
| Kronos Bio Inc | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
Oct. 14, 2020 | Director | 2,630 | $19.00 | Buy | $49,970.00 |