Brendan Thomas Cavanagh
Brendan Thomas Cavanagh: PRESIDENT AND CEO · Director at SBA Communications. What Brendan Thomas Cavanagh holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
SBA Communications (SBAC)
Brendan Thomas Cavanagh holds 97,091 SBA Communications shares (0.09% of the company), worth about $17.7M at the last price, according to the Form 4 of Mar 6, 2026.
- Shares held: 63,782 (0.06%), $11.6M — Held in their own name: 63,782 Class A.
- Shares held: 33,309 (0.03%), $6.1M — Held through companies or funds (By LLC): 33,309 Class A.
- Share units: 39,375 (0.04%), $7.2M — SBA Communications promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.
Declarations
- SBA Communications (SBAC) — Form 4 of Mar 6, 2026 (PRESIDENT AND CEO): option exercise or conversion of 1,445; shares withheld for tax of 569 at $195.69; 97,091 shares after 0001293293-26-000004
- SBA Communications (SBAC) — Form 4 of Jan 20, 2026 (PRESIDENT AND CEO): option exercise or conversion of 55,741 at $182.30; shares withheld for tax of 53,792 at $194.11; 85,250 shares after 0001293293-26-000002
- SBA Communications (SBAC) — Form 4 of Mar 6, 2025 (PRESIDENT AND CEO): option exercise or conversion of 1,445; shares withheld for tax of 569 at $220.38; 83,301 shares after 0001415889-25-007583
- SBA Communications (SBAC) — Form 4 of Mar 4, 2025 (PRESIDENT AND CEO): option exercise or conversion of 1,155; shares withheld for tax of 454 at $221.51; 80,019 shares after 0001415889-25-007300
- SBA Communications (SBAC) — Form 4 of Jan 22, 2025 (PRESIDENT AND CEO): option exercise or conversion of 50,212 at $156.50; shares withheld for tax of 43,048 at $204.36; 75,113 shares after 0001415889-25-002065
Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.
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