Insider

Insider

Form 4/4-A open-market insider transactions (officers, directors, 10% owners) · 145 transactions
Table I (non-derivative) transactions only -- common stock bought, sold, awarded, exercised, or tax-withheld. Covers this app's full ticker Universe (backfilled INSIDER_LOOKBACK_QUARTERS quarters back, continuously monitored) plus whatever the market-wide discovery has found beyond it. Informational only: never summed into the core flow ranking.
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Ticker Insider Role Type Date Shares Price Value Notes Filing
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-09-02 10,000 $42.37 $423,700 Acquired (1,751,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-09-02 15,000 $42.53 $637,950 Acquired (1,766,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-09-02 1,000 $42.44 $42,440 Acquired (1,767,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-09-02 2,000 $42.53 $85,060 Acquired (517,000 owned after) EDGAR
AMRZ Gibson Dwight Audley Konrad Director Purchase 2026-08-27 5 $44.58 $223 Acquired (5,199 owned after) EDGAR
AMRZ Sanche Jacques Wolf Director Purchase 2026-08-26 4,150 $45.02 $186,833 Acquired (9,766 owned after) EDGAR
AMRZ Singleton Denise R Chief Legal Officer & Corp Sec Purchase 2026-08-25 3,500 $44.12 $154,402 Acquired (7,500 owned after) EDGAR
AMRZ Forrest Nollaig Chief Mktg & Corp Affairs Off Purchase 2026-08-25 1,500 $44.15 $66,225 Acquired (21,639 owned after) EDGAR
AMRZ Poletti Samuel Jonas Chief Strategy & M&A Officer Purchase 2026-08-17 2,510 $46.92 $117,769 Acquired (10,155 owned after) EDGAR
AMRZ Oran Baris Chief Financial Officer Purchase 2026-08-12 3,000 $47.13 $141,390 Acquired (6,000 owned after) EDGAR
AMRZ Oran Baris Chief Financial Officer Purchase 2026-08-11 3,000 $47.38 $142,140 Acquired (3,000 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2026-08-11 5,260 $47.31 $248,851 Acquired (10,637 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2026-08-11 1,500 $46.36 $69,540 Acquired (21,490 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2026-08-11 3,200 $46.62 $149,184 Acquired (38,117 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2026-08-11 368 $46.38 $17,068 Acquired (38,485 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Purchase 2026-08-11 1,500 $47.12 $70,680 Acquired (29,698 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Award 2026-06-30 233 $45.31 $10,557 Acquired (19,990 owned after) EDGAR
AMRZ Forrest Nollaig Chief Mktg & Corp Affairs Off Purchase 2026-05-22 2,000 $50.25 $100,500 Acquired (20,139 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2026-05-21 1,500 $49.84 $74,760 Acquired (19,757 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2026-05-20 1,200 $48.63 $58,356 Acquired (34,747 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2026-05-19 1,800 $49.47 $89,046 Acquired (32,747 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2026-05-19 1,000 $48.63 $48,630 Acquired (33,747 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-19 3,001 $49.63 $148,940 Acquired (1,728,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-19 7,000 $49.69 $347,830 Acquired (1,735,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-19 1,360 $48.50 $65,960 Acquired (1,736,360 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-19 2,000 $48.72 $97,440 Acquired (1,738,360 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-19 1,640 $48.69 $79,852 Acquired (1,740,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-19 1,000 $48.55 $48,550 Acquired (1,741,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-19 3,000 $49.96 $149,880 Acquired (515,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-15 13,417 $49.69 $666,691 Acquired (1,716,999 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-15 8,000 $49.63 $397,040 Acquired (1,724,999 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-05-15 7,000 $49.12 $343,840 Acquired (512,000 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2026-05-05 2 $52.75 $106 Acquired (5,260 owned after) EDGAR
AMRZ Rivkin Robert S. Director Tax withholding 2026-04-21 740 $57.12 $42,269 Disposed (2,218 owned after) EDGAR
AMRZ Rivkin Robert S. Director Award 2026-04-21 2,976 — — Acquired (5,194 owned after) EDGAR
AMRZ Ladhani Holli C. Director Tax withholding 2026-04-21 740 $57.12 $42,269 Disposed (2,218 owned after) EDGAR
AMRZ Ladhani Holli C. Director Award 2026-04-21 2,976 — — Acquired (5,194 owned after) EDGAR
AMRZ Gangestad Nicholas C Director Tax withholding 2026-04-21 740 $57.12 $42,269 Disposed (4,218 owned after) EDGAR
AMRZ Gangestad Nicholas C Director Award 2026-04-21 2,976 — — Acquired (7,194 owned after) EDGAR
AMRZ Roth Pellanda Katja Nicole Director Tax withholding 2026-04-21 190 $57.12 $10,853 Disposed (2,768 owned after) EDGAR
AMRZ Roth Pellanda Katja Nicole Director Award 2026-04-21 2,976 — — Acquired (5,744 owned after) EDGAR
AMRZ Wilbur Maria Cristina Alapag Director Tax withholding 2026-04-21 190 $57.12 $10,853 Disposed (2,958 owned after) EDGAR
AMRZ Wilbur Maria Cristina Alapag Director Award 2026-04-21 2,976 — — Acquired (5,934 owned after) EDGAR
AMRZ NEWMAN DONALD P Director Award 2026-04-21 2,976 — — Acquired (2,976 owned after) EDGAR
AMRZ Sanche Jacques Wolf Director Award 2026-04-21 2,976 — — Acquired (5,616 owned after) EDGAR
AMRZ McKelvy Michael E Director Tax withholding 2026-04-21 740 $57.12 $42,269 Disposed (2,218 owned after) EDGAR
AMRZ McKelvy Michael E Director Award 2026-04-21 2,976 — — Acquired (5,194 owned after) EDGAR
AMRZ Gibson Dwight Audley Konrad Director Tax withholding 2026-04-21 740 $57.12 $42,269 Disposed (2,218 owned after) EDGAR
AMRZ Gibson Dwight Audley Konrad Director Award 2026-04-21 2,976 — — Acquired (5,194 owned after) EDGAR
AMRZ Oleas Jurg Amadeo Director Tax withholding 2026-04-21 157 $57.12 $8,968 Disposed (20,916 owned after) EDGAR
AMRZ Oleas Jurg Amadeo Director Award 2026-04-21 2,976 — — Acquired (23,892 owned after) EDGAR
AMRZ Gosa James J President, Building Envelope Tax withholding 2026-03-21 14,541 $52.56 $764,275 Disposed (41,268 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2026-03-13 2,000 $54.88 $109,760 Acquired (18,257 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2026-03-13 2,000 $55.39 $110,780 Acquired (29,747 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2026-03-13 1,200 $55.13 $66,156 Acquired (30,947 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Purchase 2026-03-12 1,000 $56.90 $56,900 Acquired (28,000 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2026-03-11 3,000 $58.72 $176,160 Acquired (16,257 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Purchase 2026-03-11 1,000 $58.91 $58,910 Acquired (27,000 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2026-03-10 4,250 $58.94 $250,474 Acquired (25,110 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Purchase 2026-03-09 3,184 $56.34 $179,387 Acquired (26,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2026-03-06 60,000 $58.05 $3,483,000 Acquired (1,703,582 owned after) EDGAR
AMRZ Poletti Samuel Jonas Chief Strategy & M&A Officer Award 2026-02-27 4,256 — — Acquired (7,645 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Award 2026-02-27 4,257 — — Acquired (22,801 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Tax withholding 2026-02-27 1,941 $64.99 $126,146 Disposed (20,860 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Award 2026-02-27 4,257 — — Acquired (27,747 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Award 2026-02-27 6,385 — — Acquired (24,744 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Tax withholding 2026-02-27 1,928 $64.99 $125,301 Disposed (22,816 owned after) EDGAR
AMRZ Forrest Nollaig Chief Mktg & Corp Affairs Off Award 2026-02-27 11,157 — — Acquired (22,820 owned after) EDGAR
AMRZ Forrest Nollaig Chief Mktg & Corp Affairs Off Tax withholding 2026-02-27 4,681 $64.99 $304,218 Disposed (18,139 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Award 2026-02-27 4,257 — — Acquired (13,257 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Award 2026-02-27 138,582 — — Acquired (1,643,582 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2026-02-19 995 $63.92 $63,600 Acquired (18,339 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2026-02-19 205 $63.91 $13,102 Acquired (18,544 owned after) EDGAR
AMRZ Gangestad Nicholas C Director Purchase 2025-11-19 2,000 $47.34 $94,680 Acquired (4,958 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Purchase 2025-11-04 4,000 $50.69 $202,740 Acquired (18,101 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2025-10-31 3,000 $51.78 $155,340 Acquired (8,000 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2025-10-31 1,000 $51.76 $51,760 Acquired (9,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-10-30 55,000 $52.64 $2,895,200 Acquired (1,505,000 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2025-08-27 2,000 $51.88 $103,760 Acquired (5,000 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Purchase 2025-08-22 500 $49.59 $24,792 Acquired (14,101 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Purchase 2025-08-15 4,000 $51.99 $207,980 Acquired (13,601 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 100 $51.62 $5,162 Acquired (100 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 70 $51.63 $3,614 Acquired (170 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 22 $51.78 $1,139 Acquired (192 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 367 $51.80 $19,011 Acquired (659 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 301 $51.81 $15,595 Acquired (960 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 1,000 $51.82 $51,820 Acquired (1,960 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 1,040 $51.83 $53,903 Acquired (3,000 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 500 $51.84 $25,920 Acquired (3,500 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 1,100 $51.85 $57,035 Acquired (4,600 owned after) EDGAR
AMRZ Clark Stephen S Chief People Officer Purchase 2025-08-15 400 $51.86 $20,744 Acquired (5,000 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2025-08-13 3,000 $49.63 $148,890 Acquired (23,232 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2025-08-12 1,000 $46.84 $46,840 Acquired (3,000 owned after) EDGAR
AMRZ Wilbur Maria Cristina Alapag Director Award 2025-08-11 2,958 — — Acquired (3,148 owned after) EDGAR
AMRZ Ladhani Holli C. Director Award 2025-08-11 2,958 — — Acquired (2,958 owned after) EDGAR
AMRZ Rivkin Robert S. Director Award 2025-08-11 2,958 — — Acquired (2,958 owned after) EDGAR
AMRZ Gibson Dwight Audley Konrad Director Award 2025-08-11 2,958 — — Acquired (2,958 owned after) EDGAR
AMRZ Gosa James J President, Building Envelope Award 2025-08-11 36,952 — — Acquired (36,952 owned after) EDGAR
AMRZ Gosa James J President, Building Envelope Award 2025-08-11 18,687 — — Acquired (55,639 owned after) EDGAR
AMRZ McKelvy Michael E Director Award 2025-08-11 2,958 — — Acquired (2,958 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-11 340,000 $47.99 $16,316,600 Acquired (1,245,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-11 180,000 $47.96 $8,632,800 Acquired (1,425,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-11 3,723 $47.59 $177,178 Acquired (1,428,723 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-11 21,277 $47.60 $1,012,785 Acquired (1,450,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-11 50,000 $47.50 $2,375,000 Acquired (450,000 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2025-08-11 782 $48.08 $37,599 Acquired (1,782 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2025-08-11 218 $48.07 $10,479 Acquired (2,000 owned after) EDGAR
AMRZ Oleas Jurg Amadeo Director Award 2025-08-11 2,958 — — Acquired (21,073 owned after) EDGAR
AMRZ Drew Theresa J Director Award 2025-08-11 2,958 — — Acquired (2,958 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2025-08-11 2,600 $47.75 $124,150 Acquired (20,232 owned after) EDGAR
AMRZ Roth Pellanda Katja Nicole Director Award 2025-08-11 2,958 — — Acquired (2,958 owned after) EDGAR
AMRZ Gangestad Nicholas C Director Award 2025-08-11 2,958 — — Acquired (2,958 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-08 90,000 $46.25 $4,162,500 Acquired (895,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-08 10,000 $46.25 $462,500 Acquired (905,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-08 268 $46.33 $12,416 Acquired (268 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-08 186 $46.36 $8,623 Acquired (454 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-08 99,546 $46.38 $4,616,943 Acquired (100,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-08 100,000 $46.43 $4,643,000 Acquired (200,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-08 60,000 $47.54 $2,852,400 Acquired (260,000 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO Purchase 2025-08-08 40,000 $47.40 $1,896,000 Acquired (400,000 owned after) EDGAR
AMRZ Singleton Denise R Chief Legal Officer & Corp Sec Purchase 2025-08-08 4,000 $47.64 $190,560 Acquired (4,000 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 5,370 $47.73 $256,310 Acquired (12,214 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 1,459 $47.68 $69,565 Acquired (13,673 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 1,041 $47.67 $49,624 Acquired (14,714 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 750 $47.71 $35,782 Acquired (15,464 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 575 $47.69 $27,422 Acquired (16,039 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 500 $47.74 $23,870 Acquired (16,539 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 300 $47.72 $14,316 Acquired (16,839 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 150 $47.70 $7,155 Acquired (16,989 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 111 $47.73 $5,298 Acquired (17,100 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 100 $47.72 $4,772 Acquired (17,200 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer Purchase 2025-08-08 44 $47.66 $2,097 Acquired (17,344 owned after) EDGAR
AMRZ Brouwer Roald Chief Technology Officer Purchase 2025-08-08 1,000 $46.25 $46,250 Acquired (1,000 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials Purchase 2025-08-08 4,000 $46.40 $185,600 Acquired (9,601 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer Purchase 2025-08-08 5,000 $46.78 $233,900 Acquired (17,632 owned after) EDGAR
AMRZ Poletti Samuel Jonas Chief Strategy & M&A Officer Purchase 2025-08-08 1,280 $46.22 $59,162 Acquired (3,389 owned after) EDGAR
AMRZ Gross Mario Chief Supply Chain Officer J 2025-06-23 12,632 — — Acquired (12,632 owned after) EDGAR
AMRZ HOLCIM LTD. 10% owner J 2025-06-23 566,875,513 — — Disposed (0 owned after) EDGAR
AMRZ Forrest Nollaig Chief Mktg & Corp Affairs Off J 2025-06-23 11,405 — — Acquired (11,405 owned after) EDGAR
AMRZ Hill Jaime President, Building Materials J 2025-06-23 5,601 — — Acquired (5,601 owned after) EDGAR
AMRZ Jenisch Jan Philipp Chairman & CEO J 2025-06-23 805,000 — — Acquired (805,000 owned after) EDGAR
AMRZ Johnston Ian A Chief Financial Officer J 2025-06-23 6,844 — — Acquired (6,844 owned after) EDGAR
AMRZ Oleas Jurg Amadeo Director J 2025-06-23 18,115 — — Acquired (18,115 owned after) EDGAR
AMRZ Poletti Samuel Jonas Chief Strategy & M&A Officer J 2025-06-23 2,109 — — Acquired (2,109 owned after) EDGAR
AMRZ Wilbur Maria Cristina Alapag Director J 2025-06-23 190 — — Acquired (190 owned after) EDGAR
Long US-equity 13F disclosures only · up to 45-day reporting lag · sells = reduce/avoid, not short. JSON: /api/signals · /api/funds · /api/status