Profile
| Role | Director |
|---|---|
| Notability | 20/100 |
Board memberships
- Synopsys Inc
- Teradyne, Inc
Updated Jul 16, 2026
JOHNSON MERCEDES has filed 4 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $1.34M.
| Role | Director |
|---|---|
| Notability | 20/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-02 | TER | TERADYNE, INC | S — Open-market sale | 167 | $460.00 | $77K |
| 2026-06-03 | TER | TERADYNE, INC | S — Open-market sale | 167 | $369.74 | $62K |
| 2026-05-12 | TER | TERADYNE, INC | A — Grant or award | 668 | $0.00 | |
| 2026-04-17 | SNPS | SYNOPSYS INC | A — Grant or award | 453 | $0.00 | |
| 2026-04-07 | TER | TERADYNE, INC | S — Open-market sale [10b5-1] | 625 | $312.20 | $195K |
| 2026-03-12 | ADI | ANALOG DEVICES INC | A — Grant or award | 747 | $0.00 | |
| 2026-03-06 | TER | TERADYNE, INC | S — Open-market sale [10b5-1] | 625 | $299.20 | $187K |
| 2026-02-06 | TER | TERADYNE, INC | S — Open-market sale [10b5-1] | 625 | $266.98 | $167K |
| 2025-10-06 | TER | TERADYNE, INC | S — Open-market sale | 625 | $147.90 | $92K |
| 2025-09-05 | TER | TERADYNE, INC | S — Open-market sale | 625 | $120.06 | $75K |
| 2025-08-05 | TER | TERADYNE, INC | S — Open-market sale | 625 | $106.00 | $66K |
| 2025-07-30 | TER | TERADYNE, INC | S — Open-market sale | 1.9K | $105.73 | $198K |
| 2025-05-09 | TER | TERADYNE, INC | A — Grant or award | 3.0K | $0.00 | |
| 2025-04-10 | SNPS | SYNOPSYS INC | A — Grant or award | 491 | $0.00 | |
| 2024-12-04 | TER | TERADYNE, INC | S — Open-market sale [10b5-1] | 625 | $110.04 | $69K |
| 2024-11-12 | TER | TERADYNE, INC | S — Open-market sale [10b5-1] | 625 | $111.42 | $70K |
| 2024-10-03 | TER | TERADYNE, INC | S — Open-market sale [10b5-1] | 625 | $132.80 | $83K |
JOHNSON MERCEDES is a corporate insider — currently tracked as Director of TERADYNE, INC (TER). InsiderAlpha tracks every SEC Form 4 filing in real time.
4 primary Form 4 filings in the last 90 days, covering 2 companies.
Recorded transactions: 0 open-market purchases () and 12 open-market sales ($1.34M) 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.
Open the live JOHNSON MERCEDES profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.