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Total declarations
Companies
▲ Purchases (5 ops.)
▼ Sales (2 ops.)
Latest filing published 14 Sept 2026 for Builders FirstSource, Inc.. Read the official filing
Filing timeline
BuySaleDirkson R. Charles
Insider track record
Disclosed buys
5
Disclosed sells
2
T+90 hit rate
100%
T+90 mean return
+18.4%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Dirkson R. Charles: trading record in brief
Dirkson R. Charles has filed trades across 3 companies (mainly through SEC (Form 4)), most often in Builders FirstSource, Inc., Loar Holdings Inc. and DPC Holdings Ltd. In total, 29 filings cover trades dated from 14 June 2022 to 10 September 2026.
Market trades split into 5 purchases (€878k) and 2 sales (€52.4M). No amount is published for 2 filings, which the totals therefore leave out. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Other entries cover 22 share grants. Since January 2026: 4 purchases and no sales on the market.
The median purchase comes to €197k. Of 4 purchases, 1 formed part of a group of insiders buying within 30 days of each other. Purchases made close together by different insiders form what is called a cluster.
On 14 September 2026 came the latest disclosure, a share grant in Builders FirstSource, Inc. The clock since the last published purchase (26 June 2026) now reads 114 days. Filings reach the SEC (Form 4) feed a median of 3 days after the trade. Section 16 rules allow two business days to file each Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Dirkson R. Charles
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations29 total
470 shares0Common Stock, par value $0.01 per shareSEC:0001193125-26-390552:0
903,448 sharesOrdinary SharesSEC:0001104659-26-078250:0
Canonical exit: 24 Sept 2026 (T+90)
23,797 sharesOrdinary SharesSEC:0001104659-26-078250:1
212,121 sharesOrdinary SharesSEC:0001104659-26-078250:2
Canonical exit: 24 Sept 2026 (T+90)
409 shares@ US$76.260.0004% mcap6.9% of flowCommon Stock, par value $0.01 per shareSEC:0001193125-26-253452:0
3,400 shares@ US$67.410.0037% mcap50.0% of flowCommon StockSEC:0001193125-26-105003:0
Canonical exit: 8 Jun 2026 (T+90)
3,400 shares@ US$67.410.4% of flowCommon StockSEC:0001193125-26-104753:0
Canonical exit: 8 Jun 2026 (T+90)
299 shares@ US$104.295.3% of flowCommon Stock, par value $0.01 per shareSEC:0001193125-26-088148:0
278 shares@ US$112.235.7% of flowCommon Stock, par value $0.01 per shareSEC:0001193125-25-306912:0
225 shares@ US$138.686.0% of flowCommon Stock, par value $0.01 per shareSEC:0001335344-25-000004:0
290 shares@ US$107.686.6% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-25-080907:0
1,707 shares0Common Stock, par value $0.01 per shareSEC:0000950170-25-078917:1
5,000 shares@ US$109.6749.4% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-25-078917:0
Canonical exit: 25 Aug 2025 (T+90)
589,605 shares@ US$80.907780.7% of flowCommon StockSEC:0000950170-25-074750:0
224 shares@ US$138.997.7% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-25-041134:0
224 shares@ US$138.997.7% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-25-031966:0
126,960 shares@ US$81.17518.6% of flowCommon StockSEC:0000950170-24-136749:0
167 shares@ US$186.477.6% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-24-132739:0
179 shares@ US$174.007.3% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-24-103595:0
194 shares@ US$160.797.4% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-24-068950:0
156 shares@ US$199.987.5% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-24-004424:0
224 shares@ US$139.287.4% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-057528:0
210 shares@ US$148.747.4% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-048505:0
1,446 shares0Common Stock, par value $0.01 per shareSEC:0001209191-23-038046:0
269 shares@ US$115.867.5% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-034566:0
25 of 29 declarations
