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© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.
Home/Insiders/Lane Brian E.

Lane Brian E.

Officer

Officer
Total trades
61
Bought (open market)
$0
Sold (open market)
$81.4M
Acquired (grants)
$367K
Tickers traded
2
Lane Brian E., chief executive officer, has filed 61 Form 4 transactions across two companies, with an overwhelming sell bias. Over the reported period, total sell value reached $81.4 million, while open-market purchase value was zero. The only acquisition value, $367,239.83, came from Miscellaneous code J transactions in Main Street Capital (MAIN), which are likely dividend reinvestments or similar non-discretionary actions rather than conviction buys. The recent activity confirms the direction: two open-market sells, zero buys. The selling is concentrated in Comfort Systems USA (FIX). On August 26, 2026, Lane sold shares worth $25.77 million. On May 5, 2026, he sold another $21.89 million. These two trades account for roughly $47.7 million, more than half of the total sell value. In between, on April 1, 2026, he had shares withheld to cover taxes across three FIX transactions totaling about $5.14 million, an automatic process tied to vesting. Other FIX sell values in the full filing history push the total to the reported $81.4 million, but the two open-market sales in May and August are the defining events. Separately, Lane holds Main Street Capital (MAIN), where the recent filings show a consistent pattern of small J-coded transactions every two weeks, with each paired value around $3,500 to $4,300 and $9,300 to $11,500. These fall on the 15th and month-end dates and are mechanical in nature. A grant of 750 MAIN shares valued at $75,000 was recorded on May 4, 2026. There is no buying in the traditional sense and no recent sell activity in MAIN. The entire filing history shows Lane as a seller of FIX at scale and a passive accumulator of MAIN through recurring non-market transactions.

AI-assisted summary

12-month activity

Monthly buy vs sell totals from Lane Brian E.'s Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
November 2025$0$6.8M3
December 2025$0$04
January 2026$0$02
February 2026$0$13.6M3
March 2026$0$07
April 2026$0$05
May 2026$0$21.9M5
June 2026$0$04
July 2026$0$02
August 2026$0$25.8M3
September 2026$0$04
October 2026$0$00

Recent trades

Most recent Form 4 filings by Lane Brian E..

  • Lane Brian E.traded209.801 shares ofMAINat $55.07$12KSep 28 · filed Oct 20Details
  • Lane Brian E.traded79.101 shares ofMAINat $55.1$4KSep 28 · filed Oct 20Details
  • Lane Brian E.traded179.664 shares ofMAINat $56.54$10KSep 15 · filed Oct 20Details

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  • Lane Brian E.traded67.979 shares ofMAINat $56.37$4KSep 15 · filed Oct 20Details
  • Lane Brian E.sold16,024 shares ofFIXat $1,608.208$25.8MAug 26 · filed Aug 27Details
  • Lane Brian E.traded171.983 shares ofMAINat $58.8$10KAug 14 · filed Sep 15Details
  • Lane Brian E.traded64.408 shares ofMAINat $59.23$4KAug 14 · filed Sep 15Details
  • Lane Brian E.traded188.405 shares ofMAINat $53.41$10KJul 15 · filed Aug 14Details
  • Lane Brian E.traded71.5 shares ofMAINat $53.09$4KJul 15 · filed Aug 14Details
  • Lane Brian E.traded219.663 shares ofMAINat $51.56$11KJun 29 · filed Aug 14Details
  • Lane Brian E.traded83.752 shares ofMAINat $51.01$4KJun 29 · filed Aug 14Details
  • Lane Brian E.traded190.412 shares ofMAINat $51.29$10KJun 15 · filed Aug 14Details
  • Lane Brian E.traded70.822 shares ofMAINat $52.02$4KJun 15 · filed Aug 14Details
  • Lane Brian E.traded72.309 shares ofMAINat $50.69$4KMay 15 · filed May 28Details
  • Lane Brian E.traded192.589 shares ofMAINat $50.45$10KMay 15 · filed May 28Details
  • Lane Brian E.sold11,113 shares ofFIXat $1,969.838$21.9MMay 5 · filed May 6Details
  • Lane Brian E.granted1,345.05 shares ofMAINat $55.76$75KMay 4 · filed May 6Details
  • Lane Brian E.granted538 shares ofMAINat $0May 4 · filed May 6Details
  • Lane Brian E.traded161.24 shares ofMAINat $57.83$9KApr 15 · filed May 6Details
  • Lane Brian E.traded62.108 shares ofMAINat $56.39$4KApr 15 · filed May 6Details
  • View all 61 trades →