Composure

Brian J. MastR

House · FL-21 · Filing since Mar 4, 2024

House Committee on Transportation and InfrastructureHouse Committee on Foreign Affairs

Disclosed trades
3
Disclosed volume
$745
range midpoints
Return on matched positions
+50.0%
S&P 500, same days
+48.7%
Excess vs S&P 500
+1.4%
Median holding
930d

Closed positions

0W / 0L

Bought and sold. Realized: $0

Still held

100.0%3W / 0L

Open at the latest close. Unrealized: $373

Matched positions

Buys matched to sells, oldest first
TickerOpenedClosedSizeReturnS&P 500, same daysExcessHeld
AMZNMar 4, 2024Open$350+39.9%+48.7%-8.8%930d
TMar 4, 2024Open$172+59.0%+48.7%+10.4%930d
TMar 4, 2024Open$223+59.0%+48.7%+10.4%930d

Latest filings

All 3
AssetTypeOwnerTradedFiledAmountFiling
AMZNAmazon.com, Inc.
BuyDependentMar 4, 2024Mar 26, 2024$350.78PDF ↗
TAT&T Inc.
BuyDependentMar 4, 2024Mar 26, 2024$172.00PDF ↗
TAT&T Inc.
BuyDependentMar 4, 2024Mar 26, 2024$223.60PDF ↗
How these returns are calculated
  • Filings disclose a dollar range, never a share count. Each trade is sized at the midpoint of its range and converted to shares at that day’s close.
  • Buys are matched to sells oldest-first. A sell with no buy on file — the position was opened before this record starts — is left out instead of scored.
  • The S&P 500 column is the index bought the day the position opened and sold the day it closed, so the comparison covers the days they were actually exposed.
  • Win rate is shown separately for closed and open positions. Counting only closed sales flatters anyone still holding losers.
  • Stocks only. An option’s payoff is not the underlying’s price move, so options, bonds and funds are listed but not scored.
  • Public records shown for information only. Not investment advice.
  • Last computed: Sep 20, 2026