Updated Jul 16, 2026
Haack Michael has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $10.14M.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-26 | EXP | EAGLE MATERIALS INC | F — Tax withholding / forfeiture | 1.4K | $199.13 | $276K |
| 2026-05-26 | EXP | EAGLE MATERIALS INC | M — Option exercise | 3.5K | $199.13 | $702K |
| 2026-05-20 | EXP | EAGLE MATERIALS INC | F — Tax withholding / forfeiture | 3.4K | $194.66 | $662K |
| 2026-05-13 | EXP | EAGLE MATERIALS INC | A — Grant or award | 8.6K | $0.00 | |
| 2026-04-02 | EXP | EAGLE MATERIALS INC | F — Tax withholding / forfeiture | 1.6K | $181.50 | $284K |
| 2026-04-02 | EXP | EAGLE MATERIALS INC | M — Option exercise | 4.0K | $181.50 | $723K |
| 2026-04-02 | EXP | EAGLE MATERIALS INC | F — Tax withholding / forfeiture | 4.8K | $181.50 | $868K |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | S — Open-market sale [10b5-1] | 200 | $311.06 | $62K |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | S — Open-market sale [10b5-1] | 11.7K | $310.49 | $3.63M |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | M — Option exercise [10b5-1] | 11.9K | $60.21 | $716K |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | S — Open-market sale [10b5-1] | 5.7K | $308.97 | $1.75M |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | S — Open-market sale [10b5-1] | 4.6K | $308.31 | $1.42M |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | S — Open-market sale [10b5-1] | 4.3K | $306.95 | $1.31M |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | S — Open-market sale [10b5-1] | 4.5K | $306.06 | $1.36M |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | S — Open-market sale [10b5-1] | 2.0K | $305.20 | $611K |
| 2024-11-25 | EXP | EAGLE MATERIALS INC | M — Option exercise [10b5-1] | 21.0K | $91.58 | $1.92M |
Haack Michael is a corporate insider — currently tracked as Insider of EAGLE MATERIALS INC (EXP). InsiderAlpha tracks every SEC Form 4 filing in real time.
3 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 7 open-market sales ($10.14M) 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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