Insider · SEC Forms 3, 4, 5
CIK 1494730
All transactions
Every Form 4 row this person reported, newest first
Insider · SEC Forms 3, 4, 5
Every Form 4 row this person reported, newest first
Ratner Steven (CIK 1995110) reported 18 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-15). Recent activity: Buy MRCY (5,187 shares), Sell MRCY (4,000 shares), Sell MRCY (356 shares), Sell MRCY (2,187 shares), Sell MRCY (1,026 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-15 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Buy | 5,187 | $0 |
| 2026-09-08 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 4,000 | $338,030 |
| 2026-08-25 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 356 | $32,524 |
| 2026-08-21 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 2,187 | $219,369 |
| 2026-08-21 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 1,026 | $100,213 |
| 2026-08-19 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 1,084 | $119,187 |
| 2026-08-19 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 1,971 | $219,486 |
| 2026-08-18 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 2,695 | $0 |
| 2026-05-12 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 2,000 | $184,920 |
| 2026-03-18 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Buy | 437 | $0 |
| 2025-08-25 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 7,000 | $446,320 |
| 2025-08-20 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 1,681 | $111,820 |
| 2025-08-20 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 1,735 | $111,838 |
| 2025-08-19 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Buy | 9,043 | $0 |
| 2025-06-18 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 1,839 | $98,350 |
| 2025-05-16 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 19,174 | $0 |
| 2025-05-12 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 3,892 | $185,648 |
| 2025-05-12 | MERCURY SYSTEMS INC (MRCY) | EVP, CHRO | Sell | 325 | $14,960 |
Source: SEC Form 4 filings · as of 2026-09-15