Follow the people · Insider
Christina Wiater
Christina Wiater files insider transactions with the SEC as a pao of Acadian Asset Management (AAMI). We hold 2 disclosed purchases and sales filed since 22 December 2020, 2 of them in the last 90 days.
- Files forAAMI
- Disclosed buys and sells2 in all, 2 in the last 90 days
- Last disclosure5 August 2026
Positions held
2 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 14 February 2025 — 4 August 2026Pao · Acadian Asset Management (AAMI)22 Form 4 lines · source: SEC Form 4
- Filed 21 December 2020 — 15 February 2024Pfo / Pao · BrightSphere Investment Group (BSIG)22 Form 4 lines · source: SEC Form 4
Everything they disclosed
44 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 7,978 shares of Acadian Asset ManagementSEC Form 45 August 2026Common Stock · traded 3 August 2026 · filed 5 August 2026
- ▼ sold on the open market 17,389 shares of Acadian Asset ManagementSEC Form 45 August 2026Common Stock · traded 3 August 2026 · filed 5 August 2026
- ▼ sold on the open market 3 shares of Acadian Asset ManagementSEC Form 45 August 2026Common Stock · traded 3 August 2026 · filed 5 August 2026
- ▼ sold on the open market 244 shares of Acadian Asset ManagementSEC Form 45 August 2026Common Stock · traded 4 August 2026 · filed 5 August 2026
- exercised options over 4,006 shares of Acadian Asset ManagementSEC Form 418 February 2026Common Stock · traded 14 February 2026 · filed 18 February 2026
- had shares withheld for tax on 1,176 shares of Acadian Asset ManagementSEC Form 418 February 2026Common Stock · traded 14 February 2026 · filed 18 February 2026
- exercised options over 5,180 shares of Acadian Asset ManagementSEC Form 418 February 2026Common Stock · traded 15 February 2026 · filed 18 February 2026
- was granted 5,407 shares of Acadian Asset Management (a derivative holding)SEC Form 418 February 2026Restricted Stock Units · traded 13 February 2026 · filed 18 February 2026
- exercised options over 4,006 shares of Acadian Asset Management (a derivative holding)SEC Form 418 February 2026Restricted Stock Units · traded 14 February 2026 · filed 18 February 2026
- exercised options over 5,180 shares of Acadian Asset Management (a derivative holding)SEC Form 418 February 2026Restricted Stock Units · traded 15 February 2026 · filed 18 February 2026
- had shares withheld for tax on 1,521 shares of Acadian Asset ManagementSEC Form 418 February 2026Common Stock · traded 15 February 2026 · filed 18 February 2026
- was granted 5,407 shares of Acadian Asset Management (a derivative holding)SEC Form 418 February 2026Restricted Stock Units · traded 13 February 2026 · filed 18 February 2026
- exercised options over 4,006 shares of Acadian Asset Management (a derivative holding)SEC Form 418 February 2026Restricted Stock Units · traded 14 February 2026 · filed 18 February 2026
- exercised options over 5,180 shares of Acadian Asset Management (a derivative holding)SEC Form 418 February 2026Restricted Stock Units · traded 15 February 2026 · filed 18 February 2026
- exercised options over 4,006 shares of Acadian Asset ManagementSEC Form 418 February 2026Common Stock · traded 14 February 2026 · filed 18 February 2026
- had shares withheld for tax on 1,176 shares of Acadian Asset ManagementSEC Form 418 February 2026Common Stock · traded 14 February 2026 · filed 18 February 2026
- exercised options over 5,180 shares of Acadian Asset ManagementSEC Form 418 February 2026Common Stock · traded 15 February 2026 · filed 18 February 2026
- had shares withheld for tax on 1,521 shares of Acadian Asset ManagementSEC Form 418 February 2026Common Stock · traded 15 February 2026 · filed 18 February 2026
- was granted 12,018 shares of Acadian Asset Management (a derivative holding)SEC Form 419 February 2025Restricted Stock Units · traded 14 February 2025 · filed 19 February 2025
- exercised options over 5,180 shares of Acadian Asset Management (a derivative holding)SEC Form 419 February 2025Restricted Stock Units · traded 15 February 2025 · filed 19 February 2025
- exercised options over 5,180 shares of Acadian Asset ManagementSEC Form 419 February 2025Common Stock · traded 15 February 2025 · filed 19 February 2025
- had shares withheld for tax on 1,521 shares of Acadian Asset ManagementSEC Form 419 February 2025Common Stock · traded 15 February 2025 · filed 19 February 2025
- exercised options over 1,353 shares of BrightSphere Investment Group (a derivative holding)SEC Form 420 February 2024Restricted Stock Units · traded 15 February 2024 · filed 20 February 2024
- was granted 11,481 shares of BrightSphere Investment Group (a derivative holding)SEC Form 420 February 2024Restricted Stock Units · traded 15 February 2024 · filed 20 February 2024
- exercised options over 1,353 shares of BrightSphere Investment GroupSEC Form 420 February 2024Common Stock · traded 15 February 2024 · filed 20 February 2024
- had shares withheld for tax on 398 shares of BrightSphere Investment GroupSEC Form 420 February 2024Common Stock · traded 15 February 2024 · filed 20 February 2024
- exercised options over 17,284 shares of BrightSphere Investment Group (a derivative holding)SEC Form 43 April 2023Restricted Stock Units · traded 31 March 2023 · filed 3 April 2023
- exercised options over 17,284 shares of BrightSphere Investment GroupSEC Form 43 April 2023Common Stock · traded 31 March 2023 · filed 3 April 2023
- had shares withheld for tax on 5,073 shares of BrightSphere Investment GroupSEC Form 43 April 2023Common Stock · traded 31 March 2023 · filed 3 April 2023
- exercised options over 680 shares of BrightSphere Investment Group (a derivative holding)SEC Form 416 February 2023Restricted Stock Units · traded 14 February 2023 · filed 16 February 2023
- was granted 4,059 shares of BrightSphere Investment Group (a derivative holding)SEC Form 416 February 2023Restricted Stock Units · traded 15 February 2023 · filed 16 February 2023
- exercised options over 680 shares of BrightSphere Investment GroupSEC Form 416 February 2023Common Stock · traded 14 February 2023 · filed 16 February 2023
- had shares withheld for tax on 200 shares of BrightSphere Investment GroupSEC Form 416 February 2023Common Stock · traded 14 February 2023 · filed 16 February 2023
- was granted 17,284 shares of BrightSphere Investment Group (a derivative holding)SEC Form 49 May 2022Restricted Stock Units · traded 9 May 2022 · filed 9 May 2022
- exercised options over 680 shares of BrightSphere Investment Group (a derivative holding)SEC Form 416 February 2022Restricted Stock Units · traded 14 February 2022 · filed 16 February 2022
- exercised options over 680 shares of BrightSphere Investment GroupSEC Form 416 February 2022Common Stock · traded 14 February 2022 · filed 16 February 2022
- ▼ sold on the open market 200 shares of BrightSphere Investment GroupSEC Form 416 February 2022Common Stock · traded 15 February 2022 · filed 16 February 2022
- ▼ sold on the open market 37 shares of BrightSphere Investment GroupSEC Form 416 February 2022Common Stock · traded 15 February 2022 · filed 16 February 2022
- ▼ sold on the open market 38 shares of BrightSphere Investment GroupSEC Form 422 December 2021Common Stock · traded 21 December 2021 · filed 22 December 2021
- returned to the issuer 1,227 shares of BrightSphere Investment GroupSEC Form 49 December 2021Common Stock · traded 7 December 2021 · filed 9 December 2021
- exercised options over 679 shares of BrightSphere Investment GroupSEC Form 417 February 2021Common Stock · traded 14 February 2021 · filed 17 February 2021
- ▼ sold on the open market 396 shares of BrightSphere Investment GroupSEC Form 417 February 2021Common Stock · traded 16 February 2021 · filed 17 February 2021
- exercised options over 679 shares of BrightSphere Investment Group (a derivative holding)SEC Form 417 February 2021Restricted Stock Units · traded 14 February 2021 · filed 17 February 2021
- ▼ sold on the open market 39 shares of BrightSphere Investment GroupSEC Form 422 December 2020Common Stock · traded 21 December 2020 · filed 22 December 2020
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.