Ridloff Elena
CIK: 0001772518•CFO & Head of Corp. Dev.
OfficerDirector
Primary company: ACADIA PHARMACEUTICALS INC (ACAD)
Ridloff Elena is a corporate insider (CFO & Head of Corp. Dev.) at ACADIA PHARMACEUTICALS INC (ACAD) filing SEC Form 4 transactions. 73 transactions across 4 companies, totaling $49,970 in purchases and $5,270,697 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
IMMUNIC, INC. IMUX | Award | 50,740 | $14.54 | $738K | 50,740 | 8/6/2026 Filed: 8/6/2026 | Filing → |
| Award | 6,068 | $99.87 | $606K | 6,068 | 6/24/2026 Filed: 6/24/2026 | Filing → | |
| Exercise | 4,600 | $14.18 | $65K | 0 | 4/1/2026 Filed: 3/31/2026 | Filing → | |
| Sale | 1,200 | $86.05 | $103K | 0 | 4/1/2026 Filed: 3/31/2026 | Filing → | |
| Sale | 3,400 | $85.19 | $290K | 1,200 | 4/1/2026 Filed: 3/31/2026 | Filing → | |
| Exercise | 4,600 | $14.18 | $65K | 4,600 | 4/1/2026 Filed: 3/31/2026 | Filing → | |
| Exercise | 7,400 | $14.18 | $105K | 4,600 | 3/31/2026 Filed: 3/31/2026 | Filing → | |
| Sale | 7,400 | $85.37 | $632K | 0 | 3/31/2026 Filed: 3/31/2026 | Filing → | |
| Exercise | 7,400 | $14.18 | $105K | 7,400 | 3/31/2026 Filed: 3/31/2026 | Filing → | |
| Sale | 8,836 | $25.08 | $222K | 38,532 | 9/2/2025 Filed: 9/3/2025 | Filing → | |
| Sale | 748 | $25.18 | $19K | 47,368 | 8/29/2025 Filed: 9/3/2025 | Filing → | |
| Sale | 16,098 | $25.97 | $418K | 48,116 | 8/28/2025 Filed: 8/28/2025 | Filing → | |
| Sale | 3,618 | $25.10 | $91K | 64,214 | 8/27/2025 Filed: 8/28/2025 | Filing → | |
| Sale | 3,700 | $25.13 | $93K | 67,832 | 8/26/2025 Filed: 8/28/2025 | Filing → | |
| Sale | 17,500 | $22.69 | $397K | 71,532 | 8/20/2025 Filed: 8/21/2025 | Filing → | |
| Sale | 34,500 | $21.08 | $727K | 89,032 | 8/19/2025 Filed: 8/21/2025 | Filing → | |
| Award | 16,000 | - | - | 16,000 | 6/25/2025 Filed: 6/26/2025 | Filing → | |
Kronos Bio, Inc. KRON | Disposition | 17,000 | - | - | 0 | 6/20/2025 Filed: 6/20/2025 | Filing → |
Kronos Bio, Inc. KRON | Disposition | 17,000 | - | - | 0 | 6/20/2025 Filed: 6/20/2025 | Filing → |
Kronos Bio, Inc. KRON | Disposition | 34,000 | - | - | 0 | 6/20/2025 Filed: 6/20/2025 | Filing → |
IMMUNIC, INC.
IMUX
Type
Award
Shares
50,740
Price
$14.54
Value
$738K
Type
Award
Shares
6,068
Price
$99.87
Value
$606K
Type
Exercise
Shares
4,600
Price
$14.18
Value
$65K
Type
Sale
Shares
1,200
Price
$86.05
Value
$103K
Type
Sale
Shares
3,400
Price
$85.19
Value
$290K
Type
Exercise
Shares
4,600
Price
$14.18
Value
$65K
Type
Exercise
Shares
7,400
Price
$14.18
Value
$105K
Type
Sale
Shares
7,400
Price
$85.37
Value
$632K
Type
Exercise
Shares
7,400
Price
$14.18
Value
$105K
Type
Sale
Shares
8,836
Price
$25.08
Value
$222K
Type
Sale
Shares
748
Price
$25.18
Value
$19K
Type
Sale
Shares
16,098
Price
$25.97
Value
$418K
Type
Sale
Shares
3,618
Price
$25.10
Value
$91K
Type
Sale
Shares
3,700
Price
$25.13
Value
$93K
Type
Sale
Shares
17,500
Price
$22.69
Value
$397K
Type
Sale
Shares
34,500
Price
$21.08
Value
$727K
Type
Award
Shares
16,000
Price
-
Value
-
Kronos Bio, Inc.
KRON
Type
Disposition
Shares
17,000
Price
-
Value
-
Kronos Bio, Inc.
KRON
Type
Disposition
Shares
17,000
Price
-
Value
-
Kronos Bio, Inc.
KRON
Type
Disposition
Shares
34,000
Price
-
Value
-
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