Company profile
Huntington Ingalls Industries, Inc. Insider Trading
HIIEvery SEC Form 4 insider trading filing for Huntington Ingalls Industries, Inc. (HII) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Ship & Boat Building & Repairing
- CIK
- 0001501585
- Filings
- 563
- Insiders
- 30
- Last filing
- 2026-08-10
Activity summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $241K across 1 transaction.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. Huntington Ingalls Industries, Inc. insiders are net buyers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $35.0M.
90 day insight
Over the last 90 days, Huntington Ingalls Industries, Inc. insiders bought $526K (30 transactions) and sold $1.4M (2 transactions).
- Most active insider: Harker Victoria D with 3 transactions totaling $289K.
- Largest single sale: $4.2M by Kastner Christopher D on Aug 10, 2026.
- 33% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 10, 2026 | Kastner Christopher D | HII | Sale10b5 | 13,070 | $324.92 | $4.25M |
| Aug 7, 2026 | Harker Victoria D | HII | Sale | 723 | $333.17 | $241K |
| Jul 1, 2026 | Collins Augustus L | HII | Award | 174 | $278.97 | $49K |
| Jul 1, 2026 | Schievelbein Thomas C | HII | Award | 174 | $278.97 | $49K |
| Jul 1, 2026 | Harker Victoria D | HII | Award | 174 | $278.97 | $49K |
45 more transactions hidden
Free account · No credit card required
Building something? Get API access →
Query this yourself
The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=HII" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Huntington Ingalls Industries, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →