Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 84 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

84 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 10, 2025 ACA P 6,145 $78.54 $482,628 433,083 Direct +1.44% Acquired 86.5% (price as of 2026-10-02)
March 10, 2025 ACA P 200 $79.05 $15,810 433,283 Direct +0.05% Acquired 85.3% (price as of 2026-10-02)
Aug. 8, 2024 ACA P 183 $80.46 $14,724 394,333 Direct +0.05% Acquired 82.1% (price as of 2026-10-02)
Aug. 8, 2024 ACA P 4,859 $81.80 $397,466 399,192 Direct +1.23% Acquired 79.1% (price as of 2026-10-02)
Aug. 8, 2024 ACA P 7,083 $82.27 $582,718 406,275 Direct +1.77% Acquired 78.1% (price as of 2026-10-02)
Aug. 17, 2023 ACA S 1,264 $75.69 $95,672 356,106 Direct -0.35% Disposed 93.6% (price as of 2026-10-02)
Aug. 17, 2023 ACA S 4,074 $76.45 $311,457 352,032 Direct -1.14% Disposed 91.6% (price as of 2026-10-02)
Aug. 17, 2023 ACA S 3,060 $77.15 $236,079 348,972 Direct -0.87% Disposed 89.9% (price as of 2026-10-02)
Aug. 16, 2023 ACA S 11,431 $76.65 $876,186 372,172 Direct -2.98% Disposed 91.1% (price as of 2026-10-02)
Aug. 16, 2023 ACA S 7,835 $77.51 $607,291 364,337 Direct -2.11% Disposed 89.0% (price as of 2026-10-02)
Aug. 16, 2023 ACA S 6,967 $78.22 $544,959 357,370 Direct -1.91% Disposed 87.3% (price as of 2026-10-02)
Aug. 15, 2023 ACA S 1,700 $77.60 $131,920 396,314 Direct -0.43% Disposed 88.8% (price as of 2026-10-02)
Aug. 15, 2023 ACA S 12,711 $78.34 $995,780 383,603 Direct -3.21% Disposed 87.0% (price as of 2026-10-02)
Dec. 15, 2022 NRG P 9,000 $31.71 $285,390 27,446 Direct +48.79% Acquired 200.3% (price as of 2026-10-02)
Aug. 31, 2022 ACA S 40,000 $58.54 $2,341,600 368,351 Direct -9.80% Disposed 150.3% (price as of 2026-10-02)
March 19, 2020 ACA P 3,278 $29.17 $95,619 215,258 Direct +1.55% Acquired 402.2% (price as of 2026-10-02)

Showing latest 100 of 169 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Sept. 30, 2026 ACA Arcosa Phantom Stock Units Common Stock (2) $0.00 · 2 Acquired
June 30, 2026 ACA Arcosa Phantom Stock Units Common Stock (1) $0.00 · 1 Acquired
March 31, 2026 ACA Arcosa Phantom Stock Units Common Stock (3) $0.00 · 3 Acquired
Dec. 31, 2025 ACA Arcosa Phantom Stock Units Common Stock (2) $0.00 · 2 Acquired
Sept. 30, 2025 ACA Arcosa Phantom Stock Units Common Stock (3) $0.00 · 3 Acquired
June 30, 2025 ACA Arcosa Phantom Stock Units Common Stock (2) $0.00 · 2 Acquired
March 31, 2025 ACA Arcosa Phantom Stock Units Common Stock (3) $0.00 · 3 Acquired
Dec. 31, 2024 ACA Arcosa Phantom Stock Units Common Stock (3) $0.00 · 3 Acquired
Sept. 30, 2024 ACA Arcosa Phantom Stock Units Common Stock (3) $0.00 · 3 Acquired
June 28, 2024 ACA Arcosa Phantom Stock Units Common Stock (2) $0.00 · 2 Acquired
March 28, 2024 ACA Arcosa Phantom Stock Units Common Stock (3) $0.00 · 3 Acquired
Dec. 29, 2023 ACA Arcosa Phantom Stock Units Common Stock (3) $0.00 · 3 Acquired
Sept. 29, 2023 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
June 30, 2023 ACA Arcosa Phantom Stock Units Common Stock (3) $0.00 · 3 Acquired
March 31, 2023 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
Dec. 31, 2022 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
Sept. 30, 2022 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
June 30, 2022 ACA Arcosa Phantom Stock Units Common Stock (6) $0.00 · 6 Acquired
March 31, 2022 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
Dec. 31, 2021 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
Sept. 30, 2021 ACA Arcosa Phantom Stock Units Common Stock (5) $0.00 · 5 Acquired
June 30, 2021 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
March 31, 2021 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
Dec. 31, 2020 ACA Arcosa Phantom Stock Units Common Stock (4) $0.00 · 4 Acquired
Sept. 30, 2020 ACA Arcosa Phantom Stock Units Common Stock (6) $0.00 · 6 Acquired
June 30, 2020 ACA Arcosa Phantom Stock Units Common Stock (5) $0.00 · 5 Acquired
March 31, 2020 ACA Arcosa Phantom Stock Units Common Stock (6) $0.00 · 6 Acquired
Dec. 31, 2019 ACA Arcosa Phantom Stock Units Common Stock (6) $0.00 · 6 Acquired
Sept. 30, 2019 ACA Arcosa Phantom Stock Units Common Stock (7) $0.00 · 7 Acquired
June 30, 2019 ACA Arcosa Phantom Stock Units Common Stock (6) $0.00 · 6 Acquired
March 31, 2019 ACA Arcosa Phantom Stock Units Common Stock (8) $0.00 · 8 Acquired
Dec. 31, 2018 ACA Arcosa Phantom Stock Units Common Stock (22) $0.00 · 22 Acquired
Sept. 30, 2018 TRN Trinity Phantom Stock Units Common Stock (17) $0.00 · 17 Acquired
July 9, 2018 KDP Restricted Stock Unit Common Stock (1,247) · · 1,247 Disposed
July 9, 2018 KDP Restricted Stock Unit Common Stock (1,532) · · 1,532 Disposed
July 9, 2018 KDP Restricted Stock Unit Common Stock (1,413) · · 1,413 Disposed
June 30, 2018 TRN Trinity Phantom Stock Units Common Stock (18) $0.00 · 18 Acquired
March 31, 2018 TRN Trinity Phantom Stock Units Common Stock (18) $0.00 · 18 Acquired
March 2, 2018 KDP Restricted Stock Unit Common Stock (1,641) · · 1,641 Disposed
March 2, 2018 KDP Restricted Stock Unit Common Stock (1,247) · · 1,247 Acquired
Dec. 31, 2017 TRN Trinity Phantom Stock Units Common Stock (16) $0.00 · 16 Acquired
Sept. 30, 2017 TRN Trinity Phantom Stock Units Common Stock (19) $0.00 · 19 Acquired
June 30, 2017 TRN Trinity Phantom Stock Units Common Stock (18) $0.00 · 18 Acquired
May 1, 2017 TRN Trinity Stock Units Common Stock (4,805) $0.00 · 4,805 Acquired
March 31, 2017 TRN Trinity Phantom Stock Units Common Stock (19) $0.00 · 19 Acquired
March 2, 2017 KDP Restricted Stock Unit Common Stock (1,532) · · 1,532 Acquired
Dec. 31, 2016 TRN Trinity Phantom Stock Units Common Stock (18) $0.00 · 18 Acquired
Sept. 30, 2016 TRN Trinity Phantom Stock Units Common Stock (20) $0.00 · 20 Acquired
June 30, 2016 TRN Trinity Phantom Stock Units Common Stock (27) $0.00 · 27 Acquired
May 2, 2016 TRN Trinity Stock Units Common Stock (6,952) $0.00 · 6,952 Acquired
March 31, 2016 TRN Trinity Phantom Stock Units Common Stock (27) $0.00 · 27 Acquired
March 2, 2016 KDP Restricted Stock Unit Common Stock (1,413) · · 1,413 Acquired
Dec. 31, 2015 TRN Trinity Phantom Stock Units Common Stock (1,325) $0.00 · 1,325 Acquired
Sept. 30, 2015 TRN Trinity Phantom Stock Units Common Stock (1,311) $0.00 · 1,311 Acquired
June 30, 2015 TRN Trinity Phantom Stock Units Common Stock (1,119) $0.00 · 1,119 Acquired
May 4, 2015 TRN Trinity Stock Units Common Stock (3,694) $0.00 · 3,694 Acquired
March 31, 2015 TRN Trinity Phantom Stock Units Common Stock (718) $0.00 · 718 Acquired
March 2, 2015 KDP Restricted Stock Unit Common Stock (1,641) · · 1,641 Acquired
Sept. 10, 2014 TRN Trinity Stock Units Common Stock (1,763) $0.00 · 1,763 Acquired
May 9, 2012 TRN Employee stock option (right-to-buy) Common Stock (1,500) $18.94 May 10, 2014 1,500 Disposed
May 9, 2012 TRN Employee stock option (right-to-buy) Common Stock (3,030) $17.94 May 9, 2015 3,030 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 5 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
March 11, 2010 TRN Common Stock 794 Indirect
March 11, 2010 TRN Common Stock 113,536 Direct
March 11, 2010 TRN Employee Stock Option (right to buy)→ Common Stock (1,500) 1,500 Direct
March 11, 2010 TRN Employee Stock Option (right to buy)→ Common Stock (3,030) 3,030 Direct
March 11, 2010 TRN Employee Stock Option (right to buy)→ Common Stock (30,000) 30,000 Direct