Sarena Francis Willard
CIK: 0001423786•Chief Operating Officer
Officer
Primary company: FIVE PRIME THERAPEUTICS, INC. (FPRX)
Sarena Francis Willard is a corporate insider (Chief Operating Officer) at FIVE PRIME THERAPEUTICS, INC. (FPRX) filing SEC Form 4 transactions. 135 transactions across 5 companies, totaling $0 in purchases and $3,824,322 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 |
|---|---|---|---|---|---|---|---|
89bio, Inc. ETNB | Disposition | 215,000 | - | - | 0 | 10/30/2025 Filed: 10/30/2025 | Filing → |
89bio, Inc. ETNB | Disposition | 350,000 | - | - | 0 | 10/30/2025 Filed: 10/30/2025 | Filing → |
89bio, Inc. ETNB | U | 75,310 | - | - | 0 | 10/30/2025 Filed: 10/30/2025 | Filing → |
89bio, Inc. ETNB | Tax Payment | 2,979 | $9.69 | $29K | 74,231 | 8/5/2025 Filed: 8/5/2025 | Filing → |
89bio, Inc. ETNB | Tax Payment | 3,206 | $9.16 | $29K | 77,210 | 8/1/2025 Filed: 8/5/2025 | Filing → |
89bio, Inc. ETNB | Award | 215,000 | $9.60 | $2.06M | 215,000 | 2/1/2025 Filed: 2/4/2025 | Filing → |
89bio, Inc. ETNB | Award | 53,750 | - | - | 78,750 | 2/1/2025 Filed: 2/4/2025 | Filing → |
89bio, Inc. ETNB | Award | 350,000 | - | - | 350,000 | 8/5/2024 Filed: 8/7/2024 | Filing → |
89bio, Inc. ETNB | Award | 25,000 | - | - | 25,000 | 8/5/2024 Filed: 8/7/2024 | Filing → |
Apexigen, Inc. APGN | Disposition | 269,847 | - | - | 0 | 8/23/2023 Filed: 8/25/2023 | Filing → |
Apexigen, Inc. APGN | Disposition | 124,296 | - | - | 0 | 8/23/2023 Filed: 8/25/2023 | Filing → |
Apexigen, Inc. APGN | Tax Payment | 31,123 | $0.39 | $12K | 124,296 | 8/23/2023 Filed: 8/25/2023 | Filing → |
Apexigen, Inc. APGN | Tax Payment | 6,917 | $0.49 | $3K | 155,419 | 6/15/2023 Filed: 6/23/2023 | Filing → |
Apexigen, Inc. APGN | Tax Payment | 20,748 | $0.40 | $8K | 162,336 | 5/23/2023 Filed: 5/25/2023 | Filing → |
Apexigen, Inc. APGN | Award | 150,000 | $0.00 | $0 | 183,084 | 5/23/2023 Filed: 5/25/2023 | Filing → |
Apexigen, Inc. APGN | Tax Payment | 6,916 | $1.06 | $7K | 33,084 | 12/15/2022 Filed: 12/19/2022 | Filing → |
Apexigen, Inc. APGN | Award | 40,000 | $0.00 | $0 | 40,000 | 10/7/2022 Filed: 10/11/2022 | Filing → |
| Disposition | 90,000 | - | - | 0 | 4/16/2021 Filed: 4/19/2021 | Filing → | |
| Disposition | 90,000 | - | - | 0 | 4/16/2021 Filed: 4/19/2021 | Filing → | |
| Disposition | 58,000 | - | - | 0 | 4/16/2021 Filed: 4/19/2021 | Filing → |
89bio, Inc.
ETNB
Type
Disposition
Shares
215,000
Price
-
Value
-
89bio, Inc.
ETNB
Type
Disposition
Shares
350,000
Price
-
Value
-
89bio, Inc.
ETNB
Type
U
Shares
75,310
Price
-
Value
-
89bio, Inc.
ETNB
Type
Tax Payment
Shares
2,979
Price
$9.69
Value
$29K
89bio, Inc.
ETNB
Type
Tax Payment
Shares
3,206
Price
$9.16
Value
$29K
89bio, Inc.
ETNB
Type
Award
Shares
215,000
Price
$9.60
Value
$2.06M
89bio, Inc.
ETNB
Type
Award
Shares
53,750
Price
-
Value
-
89bio, Inc.
ETNB
Type
Award
Shares
350,000
Price
-
Value
-
89bio, Inc.
ETNB
Type
Award
Shares
25,000
Price
-
Value
-
Apexigen, Inc.
APGN
Type
Disposition
Shares
269,847
Price
-
Value
-
Apexigen, Inc.
APGN
Type
Disposition
Shares
124,296
Price
-
Value
-
Apexigen, Inc.
APGN
Type
Tax Payment
Shares
31,123
Price
$0.39
Value
$12K
Apexigen, Inc.
APGN
Type
Tax Payment
Shares
6,917
Price
$0.49
Value
$3K
Apexigen, Inc.
APGN
Type
Tax Payment
Shares
20,748
Price
$0.40
Value
$8K
Apexigen, Inc.
APGN
Type
Award
Shares
150,000
Price
$0.00
Value
$0
Apexigen, Inc.
APGN
Type
Tax Payment
Shares
6,916
Price
$1.06
Value
$7K
Apexigen, Inc.
APGN
Type
Award
Shares
40,000
Price
$0.00
Value
$0
Type
Disposition
Shares
90,000
Price
-
Value
-
Type
Disposition
Shares
90,000
Price
-
Value
-
Type
Disposition
Shares
58,000
Price
-
Value
-
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