Robert Sean Collins - Net Worth and Insider Trading
Robert Sean Collins Net Worth
The estimated net worth of Robert Sean Collins is at least $3 Million dollars as of 2025-05-08. Robert Sean Collins is the Vice President and Controller of Howmet Aerospace Inc and owns about 10,422 shares of Howmet Aerospace Inc (HWM) stock worth over $2 Million. Robert Sean Collins is the Vice President and Controller of Crown Castle Inc and owns about 7,342 shares of Crown Castle Inc (CCI) stock worth over $769,075. Robert Sean Collins is also the Exec VP and Controller of Alcoa Corp and owns about 28,618 shares of Alcoa Corp (AA) stock worth over $698,279. Details can be seen in Robert Sean Collins's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Robert Sean Collins has not made any transactions after 2025-05-02 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Robert Sean Collins
Robert Sean Collins Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Robert Sean Collins owns 4 companies in total, including Crown Castle Inc (CCI) , Alcoa Corp (AA) , and Alcoa Inc (ARNC.PR.PFD) among others .
Click here to see the complete history of Robert Sean Collins’s form 4 insider trades.
Insider Ownership Summary of Robert Sean Collins
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
CCI | Crown Castle Inc | 2025-05-02 | Vice President and Controller |
AA | Alcoa Corp | 2016-11-14 | Vice President |
ARNC.PR.PFD | Alcoa Inc | 2016-03-15 | Vice President and Controller |
![]() | ![]() | 2013-10-21 | Vice President and Controller |
Robert Sean Collins Latest Holdings Summary
Robert Sean Collins currently owns a total of 3 stocks. Among these stocks, Robert Sean Collins owns 10,422 shares of Howmet Aerospace Inc (HWM) as of October 21, 2013, with a value of $2 Million and a weighting of 52.74%. Robert Sean Collins owns 7,342 shares of Crown Castle Inc (CCI) as of May 2, 2025, with a value of $769,075 and a weighting of 24.77%. Robert Sean Collins also owns 28,618 shares of Alcoa Corp (AA) as of November 14, 2016, with a value of $698,279 and a weighting of 22.49%.
Latest Holdings of Robert Sean Collins
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
HWM | Howmet Aerospace Inc | 2013-10-21 | 10,422 | 157.12 | 1,637,505 |
CCI | Crown Castle Inc | 2025-05-02 | 7,342 | 104.75 | 769,075 |
AA | Alcoa Corp | 2016-11-14 | 28,618 | 24.40 | 698,279 |
Holding Weightings of Robert Sean Collins
Robert Sean Collins Form 4 Trading Tracker
According to the SEC Form 4 filings, Robert Sean Collins has made a total of 0 transactions in Howmet Aerospace Inc (HWM) over the past 5 years. The most-recent trade in Howmet Aerospace Inc is the sale of 0 shares on October 21, 2013, which brought Robert Sean Collins around $0.
According to the SEC Form 4 filings, Robert Sean Collins has made a total of 8 transactions in Crown Castle Inc (CCI) over the past 5 years, including 0 buys and 8 sells. The most-recent trade in Crown Castle Inc is the sale of 3,600 shares on May 2, 2025, which brought Robert Sean Collins around $384,192.
According to the SEC Form 4 filings, Robert Sean Collins has made a total of 0 transactions in Alcoa Corp (AA) over the past 5 years. The most-recent trade in Alcoa Corp is the sale of 40,447 shares on November 14, 2016, which brought Robert Sean Collins around $1 Million.
Insider Trading History of Robert Sean Collins
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Robert Sean Collins Trading Performance
Robert Sean Collins Ownership Network
Ownership Network List of Robert Sean Collins
Ownership Network Relation of Robert Sean Collins

Robert Sean Collins Owned Company Details
What does Crown Castle Inc do?
Who are the key executives at Crown Castle Inc?
Robert Sean Collins is the Vice President and Controller of Crown Castle Inc. Other key executives at Crown Castle Inc include EVP and General Counsel Adams Edward B Jr , SVP & Chief Financial Officer Daniel K Schlanger , and EVP & COO - Fiber Christopher Levendos .
Crown Castle Inc (CCI) Insider Trades Summary
Over the past 18 months, Robert Sean Collins made 3 insider transaction in Crown Castle Inc (CCI) with a net sale of 8,350. Other recent insider transactions involving Crown Castle Inc (CCI) include a net sale of 20,000 shares made by Daniel K Schlanger , a net sale of 10,883 shares made by Michael Joseph Kavanagh , and a net sale of 8,000 shares made by Adams Edward B Jr .
In summary, during the past 3 months, insiders sold 34,410 shares of Crown Castle Inc (CCI) in total and bought 0 shares, with a net sale of 34,410 shares. During the past 18 months, 50,085 shares of Crown Castle Inc (CCI) were sold and 117 shares were bought by its insiders, resulting in a net sale of 49,968 shares.
Crown Castle Inc (CCI)'s detailed insider trading history can be found in Insider Trading Tracker table.
Crown Castle Inc Insider Transactions
Robert Sean Collins Mailing Address
Above is the net worth, insider trading, and ownership report for Robert Sean Collins. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Robert Sean Collins's mailing address is: Houston Tx 77024.