Insider Trading History of O'brien Thomas M

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of O'brien Thomas M since 2005. This trader's CIK number is 1241556. At the time of last reporting, O'brien Thomas M was the Director of Virnetx Holding Corp. (stock ticker symbol VHC). Also see all insider trading activities at Virnetx Holding Corp.

Note that in the past O'BRIEN THOMAS M also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Travelcenters Of America Inc. /md/ (TA) by O'brien Thomas M

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2011 TA 2,000 $9,154 0 $0 0 $0
2007 TA 21,673 $467,433 0 $0 0 $0

Yearly summary of insider trading at Virnetx Holding Corp (VHC) by O'brien Thomas M

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2023 VHC 50,000 $21,000 0 $0 0 $0
2019 VHC 0 $0 0 $0 20,000 $71,600
2011 VHC 0 $0 40,000 $888,608 0 $0
2009 VHC 46,665 $69,997 0 $0 0 $0

Yearly summary of insider trading at Rmr Preferred Dividend Fund (AMEX:RDR) by O'brien Thomas M

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2005 AMEX:RDR 2,040 $39,936 0 $0 0 $0

Yearly summary of insider trading at Rmr Asia Pacific Real Estate Fund (RAP) by O'brien Thomas M

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2006 RAP 2,524 $49,863 0 $0 0 $0


Insider trading activities at 4 companies by O'brien Thomas M:

1. Travelcenters Of America Inc. /md/ (TA)

2. Virnetx Holding Corp (VHC)

3. Rmr Preferred Dividend Fund (AMEX:RDR)

4. Rmr Asia Pacific Real Estate Fund (RAP)

Table 1. Insider trading of Travelcenters Of America Inc. /md/ (TA) by O'brien Thomas M

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2011-11-10 TA Buy 2,000 4.58 9,154
2007-11-16 TA Buy 15,000 14.51 217,650
2007-03-26 AMEX: TA Buy 6,673 37.43 249,783

Table 2. Insider trading of Virnetx Holding Corp (VHC) by O'brien Thomas M

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2023-05-18 VHC Buy 50,000 .42 21,000
2019-03-19 VHC Option Ex 10,000 5.58 55,800
2019-03-15 VHC Option Ex 10,000 1.58 15,800
2011-08-25 VHC Sale 20,000 21.50 430,080
2011-08-26 VHC Sale 7,000 22.21 155,498
2011-08-29 VHC Sale 13,000 23.31 303,030
2009-01-30 VHC Buy 46,665 1.50 69,997

Table 3. Insider trading of Rmr Preferred Dividend Fund (AMEX:RDR) by O'brien Thomas M

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2005-09-07 AMEX:RDR Buy 446 19.85 8,853
2005-09-06 AMEX:RDR Buy 1,594 19.50 31,083

Table 4. Insider trading of Rmr Asia Pacific Real Estate Fund (RAP) by O'brien Thomas M

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2006-09-14 RAP Buy 1,124 19.85 22,311
2006-09-15 RAP Buy 1,400 19.68 27,552

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by O'brien Thomas M (Director of Virnetx Holding Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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