Nancy Killefer
CIK: 0001584637
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (10 total)
- Jun 15, 2026META
Meta Platforms, Inc.
Award(A)DirectRestricted Stock Units (RSU) (Class A)
612 shares- - May 15, 2026META
Meta Platforms, Inc.
Exercise(M)Direct600 shares- - May 14, 2026CERT
Certara, Inc.
Award(A)DirectRestricted Stock Units
33.2K shares- - May 14, 2026CERT
Certara, Inc.
Exercise(M)Direct15.8K shares- - Nov 5, 2025CAH
CARDINAL HEALTH INC
Award(A)Direct1.1K shares- - Jun 16, 2025META
Meta Platforms, Inc.
Award(A)DirectRestricted Stock Units (RSU) (Class A)
600 shares- - May 21, 2025CERT
Certara, Inc.
Award(A)DirectRestricted Stock Units
15.8K shares- - May 21, 2025CERT
Certara, Inc.
Exercise(M)Direct11.9K shares- - May 15, 2025META
Meta Platforms, Inc.
Exercise(M)Direct802 shares- - Nov 6, 2024CAH
CARDINAL HEALTH INC
Award(A)Direct1.7K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 15, 2026 |  META Meta Platforms, Inc. | Award(A) Restricted Stock Units (RSU) (Class A) | 612 | - | - | Direct |
| May 15, 2026 | META Meta Platforms, Inc. | Exercise(M) | 600 | - | $0 | Direct |
| May 14, 2026 |  CERT Certara, Inc. | Award(A) Restricted Stock Units | 33,222 | - | - | Direct |
| May 14, 2026 | CERT Certara, Inc. | Exercise(M) | 15,757 | - | $0 | Direct |
| Nov 5, 2025 |  CAH CARDINAL HEALTH INC | Award(A) | 1,067 | - | - | Direct |
| Jun 16, 2025 | META Meta Platforms, Inc. | Award(A) Restricted Stock Units (RSU) (Class A) | 600 | - | - | Direct |
| May 21, 2025 | CERT Certara, Inc. | Award(A) Restricted Stock Units | 15,757 | - | - | Direct |
| May 21, 2025 | CERT Certara, Inc. | Exercise(M) | 11,928 | - | - | Direct |
| May 15, 2025 | META Meta Platforms, Inc. | Exercise(M) | 802 | - | - | Direct |
| Nov 6, 2024 | CAH CARDINAL HEALTH INC | Award(A) | 1,730 | - | $0 | Direct |
1-10 of 10 transactions
About Killefer Nancy
Killefer Nancy (SEC CIK 0001584637) files insider reports with the SEC as Director of Meta Platforms, Inc. (META), Director of Certara, Inc. (CERT) and Director of CARDINAL HEALTH INC (CAH).
Signal8 holds 8 ownership filings by Killefer Nancy, all Form 4s, filed between Nov 7, 2024 and Jun 17, 2026. Those filings report 10 transactions, from Nov 6, 2024 to Jun 15, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Killefer Nancy's filings is in MENLO PARK, CA.
Recent filings by Killefer Nancy
- Jun 15, 2026: Grant or award of META derivative securities (Form 4, code A).
- May 15, 2026: Option exercise of META shares (Form 4, code M).
- May 14, 2026: Grant or award of CERT derivative securities (Form 4, code A).
- May 14, 2026: Option exercise of CERT shares (Form 4, code M).
- Nov 5, 2025: Grant or award of CAH shares (Form 4, code A).
Other insiders filing for Meta Platforms, Inc. (META)
- Alford Peggy, Director
- Olivan Javier, Chief Operating Officer
- Zuckerberg Mark, COB and CEO
- Cox Christopher K, Chief Product Officer
- Anderson Aaron, Chief Accounting Officer
- Mahoney Curtis J., Chief Legal Officer