Charles Dirkson R

Director · Officer · BLDR, DPC, LOAR

As of 2026-09-16, Charles Dirkson R has 22 Form 4 transactions on record across 3 companies — 14 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $37.5MIndirect: $284.8M$322.3Mas of 2026-09-16
  • Direct $37.5M
  • Indirect $284.8M
LOARindirect4,087,005 sh$264.3M
DPCdirect927,245 sh$36.6M
DPCindirect511,466 sh$20.2M
BLDRdirect14,766 sh$881K
BLDRindirect5,000 sh$298K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

BLDR · 10 trades
2026-09-10: Award / grant, 470 sh ($0)2026-06-01: Award / grant, 409 sh ($31K)2026-05-14: Award / grant, 2,558 sh ($0)2026-03-01: Award / grant, 299 sh ($31K)2025-12-01: Award / grant, 278 sh ($31K)2025-09-01: Award / grant, 225 sh ($31K)2025-06-01: Award / grant, 290 sh ($31K)2025-05-27: Purchase, 5,000 sh ($548K)2025-05-27: Award / grant, 1,707 sh ($0)2025-02-28: Award / grant, 224 sh ($31K)
DPC · 6 trades
2026-06-26: Purchase, 903,448 sh ($29.8M)2026-06-26: Purchase, 212,121 sh ($7.0M)2026-06-26: Award / grant, 23,797 sh ($0)2026-06-24: Award / grant, 20,829 sh ($0)2026-06-24: Award / grant, 160,190 sh ($0)2026-06-24: Award / grant, 20,830 sh ($0)
LOAR · 6 trades
2026-03-12: Purchase, 36,434 sh ($2.5M)2026-03-11: Purchase, 4,166 sh ($281K)2026-03-10: Purchase, 3,400 sh ($229K)2025-05-19: Sale, 88,767 sh ($7.2M)2025-05-16: Sale, 589,605 sh ($47.7M)2024-12-12: Sale, 126,960 sh ($10.3M)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-26DPCPurchase903,448 @ $33.00$29.8Mownership Δ n/a903,448Form 4
2026-06-26DPCPurchase212,121 @ $33.00$7.0M+70.9% of holding511,466Form 4
2026-03-12LOARPurchase36,434 @ $67.45$2.5M+0.9% of holding4,087,005Form 4
2026-03-11LOARPurchase4,166 @ $67.49$281K+0.1% of holding4,050,571Form 4
2026-03-10LOARPurchase3,400 @ $67.41$229K+0.1% of holding4,046,405Form 4
2025-05-27BLDRPurchase5,000 @ $109.67$548Kownership Δ n/a5,000Form 4
2025-05-19LOARSale88,767 @ $80.91$7.2M−2.1% of holding4,043,005Form 4
2025-05-16LOARSale589,605 @ $80.91$47.7M−12.5% of holding4,131,772Form 4
2024-12-12LOARSale126,960 @ $81.17$10.3M−2.6% of holding4,721,377Form 4
13 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-10BLDRAward / grant47014,766Form 4
2026-06-26DPCAward / grant23,797927,245Form 4
2026-06-24DPCAward / grant20,82920,829Form 4
2026-06-24DPCAward / grant160,190160,190Form 4
2026-06-24DPCAward / grant20,83020,830Form 4
2026-06-01BLDRAward / grant40914,296Form 4
2026-05-14BLDRAward / grant2,55813,887Form 4
2026-03-01BLDRAward / grant29911,329Form 4
2025-12-01BLDRAward / grant27811,030Form 4
2025-09-01BLDRAward / grant22510,752Form 4
2025-06-01BLDRAward / grant29010,527Form 4
2025-05-27BLDRAward / grant1,70710,237Form 4
2025-02-28BLDRAward / grant2248,530Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.