LANCE HOWARD L
SEC insider (Form 3/4/5 filer). CIK 0001220679. Director at MERCURY SYSTEMS INC (MRCY) and 1 other issuer. 7 reported Form 4/5 transactions since Sep 2024; latest on May 26, 2026. Located in ANDOVER, MA.
Companies LANCE HOWARD L has filed insider reports for
- MERCURY SYSTEMS INC (MRCY): Director
- Summit Materials, Inc. (SUM): Director
LANCE HOWARD L
CIK: 0001220679
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)3 (42.9%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)3 (42.9%)
Compensation grants
Other (G, F, J, C, D, …)1 (14.3%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (7 total)
- May 26, 2026MRCY
MERCURY SYSTEMS INC
SaleIndirect1.3K shares at avg. $98.50$123K - May 26, 2026MRCY
MERCURY SYSTEMS INC
SaleIndirect8K shares at avg. $99.95$800K - Feb 25, 2026MRCY
MERCURY SYSTEMS INC
SaleDirect4.8K shares at avg. $88.98$430K - Oct 22, 2025MRCY
MERCURY SYSTEMS INC
AwardDirect2.4K shares- - Feb 10, 2025SUM
Summit Materials, Inc.
DispositionDirect62.1K shares at avg. $52.50$3.3M - Jan 15, 2025SUM
Summit Materials, Inc.
AwardDirectRestricted Stock Units
2.5K shares- - Oct 23, 2024MRCY
MERCURY SYSTEMS INC
AwardDirect4.8K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 26, 2026 |  MRCY MERCURY SYSTEMS INC | Sale | 1,250 | $98.50 | $123,124 | Indirect |
| May 26, 2026 | MRCY MERCURY SYSTEMS INC | Sale | 8,000 | $99.95 | $799,620 | Indirect |
| Feb 25, 2026 | MRCY MERCURY SYSTEMS INC | Sale | 4,832 | $88.98 | $429,960 | Direct |
| Oct 22, 2025 | MRCY MERCURY SYSTEMS INC | Award | 2,362 | - | - | Direct |
| Feb 10, 2025 |  SUM Summit Materials, Inc. | Disposition | 62,135 | $52.50 | $3,262,088 | Direct |
| Jan 15, 2025 | SUM Summit Materials, Inc. | Award Restricted Stock Units | 2,547 | - | - | Direct |
| Oct 23, 2024 | MRCY MERCURY SYSTEMS INC | Award | 4,832 | - | $0 | Direct |
1-7 of 7 transactions