Samira Shaikhly
CIK: 0002040363
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Septerna, Inc.
Discretionary Trading P&L
Holdings
Transaction History (17 total)
- Jun 12, 2026SEPN
Septerna, Inc.
Exercise(M)Direct6.3K shares at avg. $11.70$73K - Jun 12, 2026SEPN
Septerna, Inc.
Sale(S)Direct6.3K shares at avg. $35.08$219K - Jun 1, 2026SEPN
Septerna, Inc.
Sale(S)Direct2.9K shares at avg. $29.66$86K - Jun 1, 2026SEPN
Septerna, Inc.
Sale(S)Direct1.7K shares at avg. $27.78$47K - Jun 1, 2026SEPN
Septerna, Inc.
Sale(S)Direct1.3K shares at avg. $28.79$39K - Jun 1, 2026SEPN
Septerna, Inc.
Exercise(M)Direct943 shares at avg. $2.76$3K - Jun 1, 2026SEPN
Septerna, Inc.
Exercise(M)Direct637 shares at avg. $2.76$2K - Jun 1, 2026SEPN
Septerna, Inc.
Exercise(M)Direct4.4K shares at avg. $1.55$7K - May 26, 2026SEPN
Septerna, Inc.
Exercise(M)Direct11.8K shares at avg. $6.81$80K - May 26, 2026SEPN
Septerna, Inc.
Sale(S)Direct11.8K shares at avg. $30.06$355K - Mar 2, 2026SEPN
Septerna, Inc.
Exercise(M)Direct53.7K shares at avg. $1.55$83K - Mar 2, 2026SEPN
Septerna, Inc.
Exercise(M)Direct11.6K shares at avg. $2.76$32K - Mar 2, 2026SEPN
Septerna, Inc.
Exercise(M)Direct5.1K shares at avg. $2.76$14K - Mar 2, 2026SEPN
Septerna, Inc.
Sale(S)Direct4.1K shares at avg. $27.51$112K - Mar 2, 2026SEPN
Septerna, Inc.
Sale(S)Direct66.4K shares at avg. $28.14$1.9M - Feb 6, 2026SEPN
Septerna, Inc.
Award(A)DirectStock Option (Right to Buy)
80K shares- - Aug 7, 2025SEPN
Septerna, Inc.
Award(A)DirectStock Option (Right to Buy)
30K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 12, 2026 | SEPN Septerna, Inc. | Exercise(M) | 6,250 | $11.70 | $73,125 | Direct |
| Jun 12, 2026 | SEPN Septerna, Inc. | Sale(S) | 6,250 | $35.08 | $219,224 | Direct |
| Jun 1, 2026 | SEPN Septerna, Inc. | Sale(S) | 2,889 | $29.66 | $85,696 | Direct |
| Jun 1, 2026 | SEPN Septerna, Inc. | Sale(S) | 1,700 | $27.78 | $47,231 | Direct |
| Jun 1, 2026 | SEPN Septerna, Inc. | Sale(S) | 1,346 | $28.79 | $38,755 | Direct |
| Jun 1, 2026 | SEPN Septerna, Inc. | Exercise(M) | 943 | $2.76 | $2,603 | Direct |
| Jun 1, 2026 | SEPN Septerna, Inc. | Exercise(M) | 637 | $2.76 | $1,758 | Direct |
| Jun 1, 2026 | SEPN Septerna, Inc. | Exercise(M) | 4,355 | $1.55 | $6,750 | Direct |
| May 26, 2026 | SEPN Septerna, Inc. | Exercise(M) | 11,798 | $6.81 | $80,344 | Direct |
| May 26, 2026 | SEPN Septerna, Inc. | Sale(S) | 11,798 | $30.06 | $354,656 | Direct |
| Mar 2, 2026 | SEPN Septerna, Inc. | Exercise(M) | 53,714 | $1.55 | $83,257 | Direct |
| Mar 2, 2026 | SEPN Septerna, Inc. | Exercise(M) | 11,638 | $2.76 | $32,121 | Direct |
| Mar 2, 2026 | SEPN Septerna, Inc. | Exercise(M) | 5,101 | $2.76 | $14,079 | Direct |
| Mar 2, 2026 | SEPN Septerna, Inc. | Sale(S) | 4,090 | $27.51 | $112,496 | Direct |
| Mar 2, 2026 | SEPN Septerna, Inc. | Sale(S) | 66,363 | $28.14 | $1,867,342 | Direct |
| Feb 6, 2026 | SEPN Septerna, Inc. | Award(A) Stock Option (Right to Buy) | 80,000 | - | - | Direct |
| Aug 7, 2025 | SEPN Septerna, Inc. | Award(A) Stock Option (Right to Buy) | 30,000 | - | - | Direct |
1-17 of 17 transactions
About Shaikhly Samira
Shaikhly Samira (SEC CIK 0002040363) files insider reports with the SEC as Chief People Officer of Septerna, Inc. (SEPN).
Signal8 holds 7 ownership filings by Shaikhly Samira (1 Form 3, 6 Form 4), filed between Oct 24, 2024 and Jun 16, 2026. Those filings report 17 transactions, from Aug 7, 2025 to Jun 12, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Shaikhly Samira's filings is in SOUTH SAN FRANCISCO, CA.
Recent filings by Shaikhly Samira
- Jun 12, 2026: Option exercise of SEPN shares (Form 4, code M).
- Jun 12, 2026: Open-market sale of SEPN shares (Form 4, code S).
- Jun 1, 2026: Open-market sales of SEPN shares (3 lines, Form 4, code S).
- Jun 1, 2026: Option exercises of SEPN shares (3 lines, Form 4, code M).
- May 26, 2026: Option exercise of SEPN shares (Form 4, code M).
Other insiders filing for Septerna, Inc. (SEPN)
- Bhatt Elizabeth, President and COO
- Patni Rajiv, Chief Medical Officer
- Long Daniel D., SVP, Drug Discovery
- Third Rock Ventures V, L.P., 10% Owner
- RA CAPITAL MANAGEMENT, L.P., Director
- Klein Uwe, SVP, Biological Sciences