Updated Jul 16, 2026
Dahlberg Gregory R has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $169K.

| Role | Director |
|---|---|
| Notability | 20/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-12 | LDOS | Leidos Holdings, Inc. | A — Grant or award | 1.1K | $0.00 | |
| 2026-03-18 | LDOS | Leidos Holdings, Inc. | F — Tax withholding / forfeiture | 1.4K | $173.86 | $251K |
| 2026-03-18 | LDOS | Leidos Holdings, Inc. | M — Option exercise | 3.3K | $75.02 | $251K |
| 2025-08-11 | LDOS | Leidos Holdings, Inc. | S — Open-market sale | 952 | $177.43 | $169K |
| 2025-08-11 | LDOS | Leidos Holdings, Inc. | F — Tax withholding / forfeiture | 2.0K | $176.50 | $352K |
| 2025-08-11 | LDOS | Leidos Holdings, Inc. | M — Option exercise | 1.2K | $142.66 | $168K |
| 2025-08-11 | LDOS | Leidos Holdings, Inc. | M — Option exercise | 1.8K | $104.06 | $184K |
| 2024-11-14 | LDOS | Leidos Holdings, Inc. | F — Tax withholding / forfeiture | 314 | $201.39 | $63K |
| 2024-11-14 | LDOS | Leidos Holdings, Inc. | M — Option exercise | 1.0K | $63.08 | $63K |
Dahlberg Gregory R is a corporate insider — currently tracked as Director of Leidos Holdings, Inc. (LDOS). InsiderAlpha tracks every SEC Form 4 filing in real time.
1 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($169K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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