Follow the people · Insider
Stephen S. Clark
Stephen S. Clark files insider transactions with the SEC as a chief people officer of Amrize (AMRZ). We hold 2 disclosed purchases and sales filed since 25 March 2015, 1 of them in the last 90 days.
- Files forAMRZ
- Disclosed buys and sells2 in all, 1 in the last 90 days
- Last disclosure13 August 2026
Positions held
2 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 15 August 2025 — 11 August 2026Chief People Officer · Amrize (AMRZ)13 Form 4 lines · source: SEC Form 4
- Filed 23 March 2015 — 23 March 2017SVP HR and Corp Services · Vista Outdoor (VSTO)12 Form 4 lines · source: SEC Form 4
Everything they disclosed
25 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 5,260 shares of AmrizeSEC Form 413 August 2026Ordinary Shares · traded 11 August 2026 · filed 13 August 2026
- ▲ bought on the open market 2 shares of AmrizeSEC Form 47 May 2026Ordinary Shares · traded 5 May 2026 · filed 7 May 2026
- ▲ bought on the open market 100 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 70 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 22 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 100 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 367 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 301 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 1,000 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 1,040 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 500 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 1,100 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- ▲ bought on the open market 400 shares of AmrizeSEC Form 418 August 2025Ordinary Shares · traded 15 August 2025 · filed 18 August 2025
- had shares withheld for tax on 331 shares of Vista OutdoorSEC Form 427 March 2017Common Stock · traded 23 March 2017 · filed 27 March 2017
- had shares withheld for tax on 1,485 shares of Vista OutdoorSEC Form 427 March 2017Common Stock · traded 23 March 2017 · filed 27 March 2017
- was granted 9,279 shares of Vista Outdoor (a derivative holding)SEC Form 422 March 2017Employee Stock Option (right to buy) · traded 13 March 2017 · filed 22 March 2017
- had shares withheld for tax on 322 shares of Vista OutdoorSEC Form 422 March 2017Common Stock · traded 21 March 2017 · filed 22 March 2017
- was granted 6,741 shares of Vista OutdoorSEC Form 416 March 2017Common Stock · traded 13 March 2017 · filed 16 March 2017
- was granted 13,054 shares of Vista Outdoor (a derivative holding)SEC Form 416 March 2017Employee Stock Option (right to buy) · traded 13 March 2017 · filed 16 March 2017
- had shares withheld for tax on 312 shares of Vista OutdoorSEC Form 424 March 2016Common Stock · traded 23 March 2016 · filed 24 March 2016
- was granted 2,565 shares of Vista OutdoorSEC Form 423 March 2016Common Stock · traded 21 March 2016 · filed 23 March 2016
- was granted 5,951 shares of Vista Outdoor (a derivative holding)SEC Form 423 March 2016Employee Stock Option (right to buy) · traded 21 March 2016 · filed 23 March 2016
- was granted 9,367 shares of Vista OutdoorSEC Form 425 March 2015Common Stock · traded 23 March 2015 · filed 25 March 2015
- was granted 2,631 shares of Vista OutdoorSEC Form 425 March 2015Common Stock · traded 23 March 2015 · filed 25 March 2015
- was granted 5,020 shares of Vista Outdoor (a derivative holding)SEC Form 425 March 2015Employee Stock Option (right to buy) · traded 23 March 2015 · filed 25 March 2015
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.