Kbr's top three insider shareholders as of September 12, 2026 are Stuart Bradie (President And Ceo, 858.10K shares), Mark W Sopp (Evp, Strategic Transactions, 200.61K shares), Jalal Ibrahim (Pres., Sustainable Tech Solns, 127.16K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Stuart Bradie | President And Ceo | 858,102 | 0 | 858,102 | 40.1% | 04 Mar, 2026 |
| 2 | Jalal Ibrahim | Pres., Sustainable Tech Solns | 228,607 | 0 | 228,607 | 10.7% | 04 Mar, 2026 |
| 3 | Mark W Sopp | Evp, Strategic Transactions | 200,609 | 0 | 200,609 | 9.4% | 04 Mar, 2026 |
| 4 | William Byron Jr. Bright | Chief Operating Officer | 90,017 | 0 | 90,017 | 4.2% | 09 May, 2025 |
| 5 | Gregory Sean Conlon | Chief Digital Development | 71,250 | 0 | 71,250 | 3.3% | 04 Mar, 2026 |
| 6 | Lester L Lyles | Director | 67,230 | 0 | 67,230 | 3.1% | 16 Apr, 2025 |
| 7 | Mark E Baldwin | Director | 60,621 | 0 | 60,621 | 2.8% | 05 Aug, 2024 |
| 8 | Ann Darlene Pickard | Director | 58,926 | 0 | 58,926 | 2.8% | 04 Mar, 2026 |
| 9 | Jack B Moore | Director | 54,352 | 0 | 54,352 | 2.5% | 21 May, 2026 |
| 10 | Jennifer Myles | Evp, Chief People Officer | 53,188 | 0 | 53,188 | 2.5% | 04 Mar, 2026 |
| 11 | Sala Umberto Della | Director | 52,922 | 0 | 52,922 | 2.5% | 28 Feb, 2022 |
| 12 | Wendy Motlong Masiello | Director | 49,703 | 0 | 49,703 | 2.3% | 04 Mar, 2026 |
| 13 | Sonia Galindo | Evp, Gen. Counsel Corp. Sec. | 38,756 | 0 | 38,756 | 1.8% | 04 Mar, 2026 |
| 14 | Carlos A. Sabater | Director | 35,705 | 0 | 35,705 | 1.7% | 21 May, 2026 |
| 15 | Shad E. Evans | Evp Chief Financial Officer | 35,350 | 0 | 35,350 | 1.7% | 04 Mar, 2026 |
| 16 | Douglas Nick Kelly | President, Technology | 31,638 | 0 | 31,638 | 1.5% | 29 Nov, 2022 |
| 17 | Lynn A Dugle | Director | 28,232 | 0 | 28,232 | 1.3% | 17 Jul, 2026 |
| 18 | John Alexander Kcb Manzoni | Director | 17,546 | 0 | 17,546 | 0.8% | 04 Mar, 2026 |
| 19 | Joseph Dominguez | Director | 13,479 | 0 | 13,479 | 0.6% | 17 Jul, 2026 |
| 20 | Mark Kavanaugh | President | 11,840 | 0 | 11,840 | 0.6% | 12 May, 2026 |
| 21 | Huibert Hans Vigeveno | Director | 10,813 | 0 | 10,813 | 0.5% | 17 Jul, 2026 |
| 22 | Vincent R. Stewart | Director | 10,478 | 0 | 10,478 | 0.5% | 18 Apr, 2023 |
| 23 | Nchacha Etta | Director | 10,449 | 0 | 10,449 | 0.5% | 04 Mar, 2026 |
| 24 | Thaer Lewis Von | Director | 10,358 | 0 | 10,358 | 0.5% | 15 May, 2026 |
| 25 | Paul Emmanuel Kahn | President Gov'T Solutions Intl | 10,313 | 0 | 10,313 | 0.5% | 26 Feb, 2024 |
| 26 | Douglas S Hill | Pres., Readiness Sustainment | 8,882 | 0 | 8,882 | 0.4% | 12 May, 2026 |
| 27 | Andrew Barrie | President Gov'T Solutions Emea | 8,327 | 0 | 8,327 | 0.4% | 10 Aug, 2022 |
| 28 | Alison Gaut Vasquez | Svp, Chief Accounting Officer | 6,765 | 0 | 6,765 | 0.3% | 06 May, 2025 |
| 29 | Jennefer Thai Taylor | Vp, Chief Accounting Officer | 4,263 | 0 | 4,263 | 0.2% | 06 Aug, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 04 Aug, 2026 | Jennefer Thai Taylor | Vp, Chief Accounting Officer | Disposed F | 58 | $37.83 | $2.19K | 4,263 | Direct |
| 15 Jul, 2026 | Joseph Dominguez | Director | Acquired A | 34 | $35.98 | $1.22K | 13,479 | Direct |
| 15 Jul, 2026 | Lynn A Dugle | Director | Acquired A | 51 | $35.98 | $1.83K | 28,232 | Direct |
| 15 Jul, 2026 | Huibert Hans Vigeveno | Director | Acquired A | 34 | $35.98 | $1.22K | 10,813 | Direct |
| 20 May, 2026 | Jack B Moore | Director | Acquired P | 4,000 | $31.44 | $125.77K | 54,352 | Direct |
| 19 May, 2026 | Carlos A. Sabater | Director | Acquired P | 14,500 | $32.47 | $470.82K | 35,705 | Direct |
| 14 May, 2026 | Thaer Lewis Von | Director | Acquired P | 3,000 | $30.77 | $92.31K | 10,358 | Direct |
| 08 May, 2026 | Douglas S Hill | Pres., Readiness Sustainment | Disposed F | 63 | $32.54 | $2.05K | 8,882 | Direct |
| 08 May, 2026 | Mark Kavanaugh | President | Disposed F | 81 | $32.54 | $2.64K | 11,840 | Direct |
| 15 Apr, 2026 | Joseph Dominguez | Director | Acquired A | 33 | $36.70 | $1.21K | 13,445 | Direct |
| 02 Mar, 2026 | Jennefer Thai Taylor | Vp, Chief Accounting Officer | Acquired A | 1,284 | $0.00 | $0 | 4,321 | Direct |
| 02 Mar, 2026 | John Alexander Kcb Manzoni | Director | Acquired A | 4,212 | $0.00 | $0 | 17,546 | Direct |
| 02 Mar, 2026 | Mark Kavanaugh | Pres., Defense, Intel Space | Acquired A | 3,852 | $0.00 | $0 | 11,921 | Direct |
| 02 Mar, 2026 | Jennefer Thai Taylor | Vp, Chief Accounting Officer | Acquired A | 1,284 | $0.00 | $0 | 4,321 | Direct |
| 02 Mar, 2026 | Jennefer Thai Taylor | Vp, Chief Accounting Officer | Acquired A | 1,284 | $0.00 | $0 | 4,321 | Direct |
| 02 Mar, 2026 | Ann Darlene Pickard | Director | Acquired A | 4,212 | $0.00 | $0 | 58,926 | Direct |
| 02 Mar, 2026 | Jennifer Myles | Evp, Chief People Officer | Acquired A | 6,098 | $0.00 | $0 | 53,188 | Direct |
| 02 Mar, 2026 | Mark Kavanaugh | Pres., Defense, Intel Space | Acquired A | 3,852 | $0.00 | $0 | 11,921 | Direct |
| 02 Mar, 2026 | Jennifer Myles | Evp, Chief People Officer | Acquired A | 6,098 | $0.00 | $0 | 53,188 | Direct |
| 02 Mar, 2026 | Jennifer Myles | Evp, Chief People Officer | Acquired A | 6,098 | $0.00 | $0 | 53,188 | Direct |