Updated Jul 16, 2026
Brennan Ita M has filed 5 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $1.80M.

Ita M. Brennan is a corporate director with experience in the semiconductor industry, having served on the boards of companies such as Lam Research Corporation and Cadence Design Systems. She has been involved in multiple SEC filings, indicating active participation in corporate governance.
| Role | Insider |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-10 | PL | Planet Labs PBC | A — Grant or award | 2.7K | $0.00 | |
| 2026-07-10 | PL | Planet Labs PBC | A — Grant or award | 6.5K | $0.00 | |
| 2026-07-02 | PL | Planet Labs PBC | S — Open-market sale | 11.5K | $33.00 | $379K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 1 | $398.65 | $399 |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 10 | $396.67 | $4K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 11 | $395.63 | $4K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 6 | $394.86 | $2K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 4 | $392.41 | $2K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 5 | $391.26 | $2K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 3 | $389.60 | $1K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 5 | $388.63 | $2K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 13 | $387.47 | $5K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 30 | $386.57 | $12K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 23 | $385.54 | $9K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 48 | $384.69 | $18K |
| 2026-06-12 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale | 21 | $383.29 | $8K |
| 2026-05-11 | CDNS | CADENCE DESIGN SYSTEMS INC | A — Grant or award | 714 | $0.00 | |
| 2026-04-17 | PL | Planet Labs PBC | S — Open-market sale | 36.5K | $33.91 | $1.24M |
| 2026-03-18 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale [10b5-1] | 3 | $300.29 | $901 |
| 2026-03-18 | CDNS | CADENCE DESIGN SYSTEMS INC | S — Open-market sale [10b5-1] | 4 | $299.04 | $1K |
Ita M. Brennan is a corporate director with experience in the semiconductor industry, having served on the boards of companies such as Lam Research Corporation and Cadence Design Systems. She has been involved in multiple SEC filings, indicating active participation in corporate governance.…
5 primary Form 4 filings in the last 90 days, covering 2 companies.
Recorded transactions: 0 open-market purchases () and 34 open-market sales ($1.80M) 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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