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Home/Insiders/Lucas Bruce

Lucas Bruce

Officer

Officer
Total trades
60
Bought (open market)
$0
Sold (open market)
$99.3M
Tickers traded
1
Lucas Bruce, Chief Executive Officer of SLDE, has been a consistent and substantial seller of company stock over the past several months, according to SEC Form 4 filings. The transaction record shows 56 total trades, with 18 open-market sales occurring in the recent period and zero purchases. The cumulative value of all sales exceeds $99.3 million, a figure that dwarfs any other activity in his filing history. The most recent cluster of sales, spanning from late April through mid-June 2026, includes 18 separate "S" transactions, with individual values ranging from roughly $761,000 to over $8.6 million. Notable single-day sales include $8.67 million on May 18, $5.18 million on May 19, and $4.96 million on April 9, indicating a steady, high-volume disposition of shares. The pattern is unambiguous: Bruce has not executed a single open-market purchase ("P") during the tracked period, and his only other transactions are mechanical in nature. These include option exercises ("M") with zero or nominal dollar values, and "F" transactions—shares withheld to cover tax obligations—which are automatic and not discretionary. The absence of any "P" code, which the filing legend identifies as the only transaction type showing conviction, underscores a purely sell-side posture. The sales are concentrated entirely in SLDE, with no diversification across other tickers, and the frequency suggests a deliberate, ongoing liquidation rather than a one-off event. Given the sheer scale—over $99 million in sales against zero buys—the data points to a CEO monetizing a significant portion of his holdings in a compressed timeframe. The most recent sale on June 11, 2026, at $761,275, is the smallest in the recent cluster, but it follows a pattern of near-weekly disposals that began in earnest in early May. Whether this reflects portfolio rebalancing, tax planning, or other personal considerations is not discernible from the filings, but the transactional evidence is clear: Bruce is a net seller of SLDE stock, with no counterbalancing acquisition activity.

AI-assisted summary

12-month activity

Monthly buy vs sell totals from Lucas Bruce's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$01
November 2025$0$01
December 2025$0$03
January 2026$0$02
February 2026$0$03
March 2026$0$29.3M13
April 2026$0$31.4M13
May 2026$0$34.6M11
June 2026$0$4M4
July 2026$0$03
August 2026$0$02
September 2026$0$00

Recent trades

Most recent Form 4 filings by Lucas Bruce.

  • Lucas Brucetax-withheld9,019 shares ofSLDEat $23.25$210KAug 31 · filed Sep 2Details
  • Lucas Bruceexercised22,918 shares ofSLDEat $0Aug 31 · filed Sep 2Details
  • Lucas Brucetax-withheld9,019 shares ofSLDEat $19.97$180KJul 31 · filed Aug 4Details

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  • Lucas Bruceexercised22,919 shares ofSLDEat $0Jul 31 · filed Aug 4Details
  • Lucas Bruceexercised1,000,000 shares ofSLDEat $0.002$2KJul 27Details
  • Lucas Brucetax-withheld9,019 shares ofSLDEat $19.37$175KJun 30 · filed Jul 2Details
  • Lucas Bruceexercised22,918 shares ofSLDEat $0Jun 30 · filed Jul 2Details
  • Lucas Brucesold44,467 shares ofSLDEat $17.12$761KJun 11 · filed Jun 12Details
  • Lucas Brucesold192,695 shares ofSLDEat $17.03$3.3MJun 10 · filed Jun 12Details
  • Lucas Brucetax-withheld9,019 shares ofSLDEat $18.03$163KMay 31 · filed Jun 2Details
  • Lucas Bruceexercised22,919 shares ofSLDEat $0May 31 · filed Jun 2Details
  • Lucas Brucesold227,987 shares ofSLDEat $18.95$4.3MMay 27 · filed Jun 1Details
  • Lucas Brucesold184,817 shares ofSLDEat $18.78$3.5MMay 20 · filed May 22Details
  • Lucas Brucesold273,000 shares ofSLDEat $18.97$5.2MMay 19Details
  • Lucas Brucesold455,000 shares ofSLDEat $19.06$8.7MMay 18 · filed May 19Details
  • Lucas Brucesold269,881 shares ofSLDEat $18.84$5.1MMay 15 · filed May 19Details
  • Lucas Brucesold91,000 shares ofSLDEat $18.76$1.7MMay 11Details
  • Lucas Brucesold173,317 shares ofSLDEat $18.81$3.3MMay 7 · filed May 11Details
  • Lucas Brucesold67,205 shares ofSLDEat $18.88$1.3MMay 4Details
  • Lucas Brucesold85,436 shares ofSLDEat $18.77$1.6MMay 1 · filed May 4Details
  • View all 60 trades →