Follow the people · Insider
Vinod M. Khilnani
Vinod M. Khilnani files insider transactions with the SEC as a director of Materion (MTRN). We hold 3 disclosed purchases and sales filed since 9 June 2006, 1 of them in the last 90 days.
- Files forMTRN
- Disclosed buys and sells3 in all, 1 in the last 90 days
- Last disclosure1 September 2026
Positions held
6 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 5 May 2011 — 31 August 2026Director · Materion (MTRN)152 Form 4 lines · source: SEC Form 4
- Filed 5 August 2014 — 17 July 2026Director · Esco Technologies (ESE)72 Form 4 lines · source: SEC Form 4
- Filed 24 July 2013 — 3 June 2022Director · 1st Source (SRCE)24 Form 4 lines · source: SEC Form 4
- Filed 3 November 2014 — 6 May 2020Director · Gibraltar Industries (ROCK)18 Form 4 lines · source: SEC Form 4
- Filed 7 June 2006 — 1 May 2013Executive Chairman · Cts (CTS)99 Form 4 lines · source: SEC Form 4
- Filed 6 February 2009 — 6 May 2010Director · Brush Engineered Materials (BW)4 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 2,000 shares of MaterionSEC Form 41 September 2026Common Stock · traded 31 August 2026 · filed 1 September 2026
- was granted 0 shares of Esco Technologies (a derivative holding)SEC Form 420 July 2026Restricted Share Units · traded 17 July 2026 · filed 20 July 2026
- was granted 12 shares of MaterionSEC Form 416 June 2026Common Stock · traded 12 June 2026 · filed 16 June 2026
- ▼ sold on the open market 735 shares of MaterionSEC Form 415 May 2026Common Stock · traded 13 May 2026 · filed 15 May 2026
- ▼ sold on the open market 752 shares of MaterionSEC Form 415 May 2026Common Stock · traded 13 May 2026 · filed 15 May 2026
- ▼ sold on the open market 410 shares of MaterionSEC Form 415 May 2026Common Stock · traded 13 May 2026 · filed 15 May 2026
- ▼ sold on the open market 603 shares of MaterionSEC Form 415 May 2026Common Stock · traded 13 May 2026 · filed 15 May 2026
- exercised options over 2,006 shares of MaterionSEC Form 411 May 2026Common Stock · traded 7 May 2026 · filed 11 May 2026
- exercised options over 2,006 shares of Materion (a derivative holding)SEC Form 411 May 2026Restricted Stock Units · traded 7 May 2026 · filed 11 May 2026
- was granted 837 shares of Materion (a derivative holding)SEC Form 411 May 2026Restricted Stock Unit · traded 8 May 2026 · filed 11 May 2026
- was granted 0 shares of Esco Technologies (a derivative holding)SEC Form 420 April 2026Restricted Share Units · traded 17 April 2026 · filed 20 April 2026
- was granted 19 shares of MaterionSEC Form 410 March 2026Common Stock · traded 6 March 2026 · filed 10 March 2026
- was granted 2 shares of Materion (a derivative holding)SEC Form 410 March 2026Restricted Stock Units · traded 6 March 2026 · filed 10 March 2026
- was granted 2 shares of Materion (a derivative holding)SEC Form 410 March 2026Restricted Stock Units · traded 6 March 2026 · filed 10 March 2026
- was granted 19 shares of MaterionSEC Form 410 March 2026Common Stock · traded 6 March 2026 · filed 10 March 2026
- ▼ sold on the open market 2,446 shares of MaterionSEC Form 419 February 2026Common Stock · traded 17 February 2026 · filed 19 February 2026
- ▼ sold on the open market 1,554 shares of MaterionSEC Form 419 February 2026Common Stock · traded 17 February 2026 · filed 19 February 2026
- ▼ sold on the open market 2,446 shares of MaterionSEC Form 419 February 2026Common Stock · traded 17 February 2026 · filed 19 February 2026
- ▼ sold on the open market 1,554 shares of MaterionSEC Form 419 February 2026Common Stock · traded 17 February 2026 · filed 19 February 2026
- exercised options over 1,349 shares of Esco TechnologiesSEC Form 46 February 2026Common Stock · traded 5 February 2026 · filed 6 February 2026
- exercised options over 1,349 shares of Esco Technologies (a derivative holding)SEC Form 46 February 2026Restricted Share Units · traded 5 February 2026 · filed 6 February 2026
- returned to the issuer 0 shares of Esco Technologies (a derivative holding)SEC Form 46 February 2026Restricted Share Units · traded 5 February 2026 · filed 6 February 2026
- exercised options over 1,349 shares of Esco Technologies (a derivative holding)SEC Form 46 February 2026Restricted Share Units · traded 5 February 2026 · filed 6 February 2026
- returned to the issuer 0 shares of Esco Technologies (a derivative holding)SEC Form 46 February 2026Restricted Share Units · traded 5 February 2026 · filed 6 February 2026
- exercised options over 1,349 shares of Esco TechnologiesSEC Form 46 February 2026Common Stock · traded 5 February 2026 · filed 6 February 2026
- was granted 772 shares of Esco Technologies (a derivative holding)SEC Form 43 February 2026Restricted Share Units · traded 2 February 2026 · filed 3 February 2026
- was granted 772 shares of Esco Technologies (a derivative holding)SEC Form 43 February 2026Restricted Share Units · traded 2 February 2026 · filed 3 February 2026
- was granted 0 shares of Esco Technologies (a derivative holding)SEC Form 420 January 2026Restricted Share Units · traded 16 January 2026 · filed 20 January 2026
- was granted 0 shares of Esco Technologies (a derivative holding)SEC Form 420 January 2026Restricted Share Units · traded 16 January 2026 · filed 20 January 2026
- was granted 2 shares of Materion (a derivative holding)SEC Form 49 December 2025Restricted Stock Units · traded 5 December 2025 · filed 9 December 2025
- was granted 22 shares of MaterionSEC Form 49 December 2025Common Stock · traded 5 December 2025 · filed 9 December 2025
- ▼ sold on the open market 216 shares of Esco TechnologiesSEC Form 426 November 2025Common Stock · traded 25 November 2025 · filed 26 November 2025
- ▼ sold on the open market 1,000 shares of Esco TechnologiesSEC Form 426 November 2025Common Stock · traded 26 November 2025 · filed 26 November 2025
- ▼ sold on the open market 1,000 shares of Esco TechnologiesSEC Form 426 November 2025Common Stock · traded 26 November 2025 · filed 26 November 2025
- ▼ sold on the open market 748 shares of Esco TechnologiesSEC Form 426 November 2025Common Stock · traded 26 November 2025 · filed 26 November 2025
- ▼ sold on the open market 252 shares of Esco TechnologiesSEC Form 426 November 2025Common Stock · traded 26 November 2025 · filed 26 November 2025
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 417 October 2025Restricted Share Units · traded 16 October 2025 · filed 17 October 2025
- was granted 2 shares of Materion (a derivative holding)SEC Form 49 September 2025Restricted Stock Units · traded 5 September 2025 · filed 9 September 2025
- was granted 25 shares of MaterionSEC Form 49 September 2025Common Stock · traded 5 September 2025 · filed 9 September 2025
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 418 July 2025Restricted Share Units · traded 17 July 2025 · filed 18 July 2025
- was granted 4 shares of Materion (a derivative holding)SEC Form 417 June 2025Restricted Stock Units · traded 13 June 2025 · filed 17 June 2025
- was granted 35 shares of MaterionSEC Form 417 June 2025Common Stock · traded 13 June 2025 · filed 17 June 2025
- exercised options over 1,155 shares of Materion (a derivative holding)SEC Form 49 May 2025Restricted Stock Units · traded 7 May 2025 · filed 9 May 2025
- was granted 1,996 shares of Materion (a derivative holding)SEC Form 49 May 2025Restricted Stock Units · traded 8 May 2025 · filed 9 May 2025
- exercised options over 1,155 shares of MaterionSEC Form 49 May 2025Common Stock · traded 7 May 2025 · filed 9 May 2025
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 417 April 2025Restricted Share Units · traded 17 April 2025 · filed 17 April 2025
- was granted 2 shares of Materion (a derivative holding)SEC Form 411 March 2025Restricted Stock Units · traded 7 March 2025 · filed 11 March 2025
- was granted 29 shares of MaterionSEC Form 411 March 2025Common Stock · traded 7 March 2025 · filed 11 March 2025
- exercised options over 1,737 shares of Esco Technologies (a derivative holding)SEC Form 410 February 2025Restricted Share Units · traded 8 February 2025 · filed 10 February 2025
- returned to the issuer 1 share of Esco Technologies (a derivative holding)SEC Form 410 February 2025Restricted Share Units · traded 8 February 2025 · filed 10 February 2025
- exercised options over 1,737 shares of Esco TechnologiesSEC Form 410 February 2025Common Stock · traded 8 February 2025 · filed 10 February 2025
- was granted 1,347 shares of Esco Technologies (a derivative holding)SEC Form 46 February 2025Restricted Share Units · traded 5 February 2025 · filed 6 February 2025
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 421 January 2025Restricted Share Units · traded 17 January 2025 · filed 21 January 2025
- was granted 1 share of Materion (a derivative holding)SEC Form 410 December 2024Restricted Stock Units · traded 6 December 2024 · filed 10 December 2024
- was granted 23 shares of MaterionSEC Form 410 December 2024Common Stock · traded 6 December 2024 · filed 10 December 2024
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 417 October 2024Restricted Share Units · traded 16 October 2024 · filed 17 October 2024
- was granted 1 share of Materion (a derivative holding)SEC Form 410 September 2024Restricted Stock Units · traded 6 September 2024 · filed 10 September 2024
- was granted 24 shares of MaterionSEC Form 410 September 2024Common Stock · traded 6 September 2024 · filed 10 September 2024
- ▼ sold on the open market 3,940 shares of Esco TechnologiesSEC Form 421 August 2024Common Stock · traded 20 August 2024 · filed 21 August 2024
- ▼ sold on the open market 60 shares of Esco TechnologiesSEC Form 420 August 2024Common Stock · traded 19 August 2024 · filed 20 August 2024
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 422 July 2024Restricted Share Units · traded 19 July 2024 · filed 22 July 2024
- was granted 1 share of Materion (a derivative holding)SEC Form 410 June 2024Restricted Stock Units · traded 7 June 2024 · filed 10 June 2024
- was granted 23 shares of MaterionSEC Form 410 June 2024Common Stock · traded 7 June 2024 · filed 10 June 2024
- exercised options over 1,152 shares of Materion (a derivative holding)SEC Form 413 May 2024Restricted Stock Units · traded 9 May 2024 · filed 13 May 2024
- was granted 1,150 shares of Materion (a derivative holding)SEC Form 413 May 2024Restricted Stock Units · traded 10 May 2024 · filed 13 May 2024
- exercised options over 1,152 shares of MaterionSEC Form 413 May 2024Common Stock · traded 9 May 2024 · filed 13 May 2024
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 417 April 2024Restricted Share Units · traded 16 April 2024 · filed 17 April 2024
- was granted 1 share of Materion (a derivative holding)SEC Form 412 March 2024Restricted Stock Units · traded 8 March 2024 · filed 12 March 2024
- was granted 18 shares of MaterionSEC Form 412 March 2024Common Stock · traded 8 March 2024 · filed 12 March 2024
- was granted 1,733 shares of Esco Technologies (a derivative holding)SEC Form 412 February 2024Restricted Share Units · traded 8 February 2024 · filed 12 February 2024
- exercised options over 1,810 shares of Esco Technologies (a derivative holding)SEC Form 48 February 2024Restricted Share Units · traded 6 February 2024 · filed 8 February 2024
- returned to the issuer 1 share of Esco Technologies (a derivative holding)SEC Form 48 February 2024Restricted Share Units · traded 6 February 2024 · filed 8 February 2024
- exercised options over 1,810 shares of Esco TechnologiesSEC Form 48 February 2024Common Stock · traded 6 February 2024 · filed 8 February 2024
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 423 January 2024Restricted Share Units · traded 19 January 2024 · filed 23 January 2024
- was granted 1 share of Materion (a derivative holding)SEC Form 412 December 2023Restricted Stock Units · traded 8 December 2023 · filed 12 December 2023
- was granted 21 shares of MaterionSEC Form 412 December 2023Common Stock · traded 8 December 2023 · filed 12 December 2023
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 418 October 2023Restricted Share Units · traded 17 October 2023 · filed 18 October 2023
- was granted 1 share of Materion (a derivative holding)SEC Form 411 September 2023Restricted Stock Units · traded 7 September 2023 · filed 11 September 2023
- was granted 23 shares of MaterionSEC Form 411 September 2023Common Stock · traded 7 September 2023 · filed 11 September 2023
- was granted 1 share of Esco Technologies (a derivative holding)SEC Form 420 July 2023Restricted Share Units · traded 19 July 2023 · filed 20 July 2023
- was granted 1 share of Materion (a derivative holding)SEC Form 421 June 2023Restricted Stock Units · traded 15 June 2023 · filed 21 June 2023
- was granted 22 shares of MaterionSEC Form 421 June 2023Common Stock · traded 15 June 2023 · filed 21 June 2023
- was granted 1,148 shares of Materion (a derivative holding)SEC Form 431 May 2023Restricted Stock Units · traded 18 May 2023 · filed 31 May 2023
- exercised options over 1,398 shares of Materion (a derivative holding)SEC Form 49 May 2023Restricted Stock Units · traded 5 May 2023 · filed 9 May 2023
- exercised options over 1,398 shares of MaterionSEC Form 49 May 2023Common Stock · traded 5 May 2023 · filed 9 May 2023
- was granted 2 shares of Esco Technologies (a derivative holding)SEC Form 419 April 2023Restricted Share Units · traded 18 April 2023 · filed 19 April 2023
- was granted 2 shares of Materion (a derivative holding)SEC Form 414 March 2023Restricted Stock Units · traded 10 March 2023 · filed 14 March 2023
- was granted 21 shares of MaterionSEC Form 414 March 2023Common Stock · traded 10 March 2023 · filed 14 March 2023
- was granted 1,805 shares of Esco Technologies (a derivative holding)SEC Form 48 February 2023Restricted Share Units · traded 6 February 2023 · filed 8 February 2023
- exercised options over 2,038 shares of Esco Technologies (a derivative holding)SEC Form 45 January 2023Restricted Share Units · traded 3 January 2023 · filed 5 January 2023
- returned to the issuer 1 share of Esco Technologies (a derivative holding)SEC Form 45 January 2023Restricted Share Units · traded 3 January 2023 · filed 5 January 2023
- exercised options over 2,038 shares of Esco TechnologiesSEC Form 45 January 2023Common Stock · traded 3 January 2023 · filed 5 January 2023
- was granted 2 shares of Materion (a derivative holding)SEC Form 412 December 2022Restricted Stock Units · traded 8 December 2022 · filed 12 December 2022
- was granted 27 shares of MaterionSEC Form 412 December 2022Common Stock · traded 8 December 2022 · filed 12 December 2022
- was granted 2 shares of Esco Technologies (a derivative holding)SEC Form 419 October 2022Restricted Share Units · traded 18 October 2022 · filed 19 October 2022
- was granted 2 shares of Materion (a derivative holding)SEC Form 412 September 2022Restricted Stock Units · traded 8 September 2022 · filed 12 September 2022
- was granted 28 shares of MaterionSEC Form 412 September 2022Common Stock · traded 8 September 2022 · filed 12 September 2022
- was granted 2 shares of Esco Technologies (a derivative holding)SEC Form 420 July 2022Restricted Share Units · traded 19 July 2022 · filed 20 July 2022
- was granted 2 shares of Materion (a derivative holding)SEC Form 421 June 2022Restricted Stock Units · traded 16 June 2022 · filed 21 June 2022
- was granted 31 shares of MaterionSEC Form 421 June 2022Common Stock · traded 16 June 2022 · filed 21 June 2022
- was granted 200 shares of 1st SourceSEC Form 46 June 2022Common Stock · traded 3 June 2022 · filed 6 June 2022
- exercised options over 1,246 shares of Materion (a derivative holding)SEC Form 46 May 2022Restricted Stock Units · traded 4 May 2022 · filed 6 May 2022
- was granted 1,390 shares of Materion (a derivative holding)SEC Form 46 May 2022Restricted Stock Units · traded 5 May 2022 · filed 6 May 2022
- exercised options over 1,246 shares of MaterionSEC Form 46 May 2022Common Stock · traded 4 May 2022 · filed 6 May 2022
- was granted 2 shares of Esco Technologies (a derivative holding)SEC Form 421 April 2022Restricted Share Units · traded 19 April 2022 · filed 21 April 2022
- was granted 2 shares of Materion (a derivative holding)SEC Form 415 March 2022Restricted Stock Units · traded 11 March 2022 · filed 15 March 2022
- was granted 25 shares of MaterionSEC Form 415 March 2022Common Stock · traded 11 March 2022 · filed 15 March 2022
- was granted 2 shares of Esco Technologies (a derivative holding)SEC Form 421 January 2022Restricted Share Units · traded 19 January 2022 · filed 21 January 2022
- exercised options over 1,805 shares of Esco Technologies (a derivative holding)SEC Form 46 January 2022Restricted Share Units · traded 4 January 2022 · filed 6 January 2022
- returned to the issuer 1 share of Esco Technologies (a derivative holding)SEC Form 46 January 2022Restricted Share Units · traded 4 January 2022 · filed 6 January 2022
- exercised options over 1,805 shares of Esco TechnologiesSEC Form 46 January 2022Common Stock · traded 4 January 2022 · filed 6 January 2022
- was granted 2,030 shares of Esco Technologies (a derivative holding)SEC Form 45 January 2022Restricted Share Units · traded 3 January 2022 · filed 5 January 2022
- was granted 2 shares of Materion (a derivative holding)SEC Form 47 December 2021Restricted Stock Units · traded 3 December 2021 · filed 7 December 2021
- was granted 26 shares of MaterionSEC Form 47 December 2021Common Stock · traded 3 December 2021 · filed 7 December 2021
- was granted 2 shares of Esco Technologies (a derivative holding)SEC Form 418 October 2021Common Stock Equivalents · traded 15 October 2021 · filed 18 October 2021
- was granted 505 shares of MaterionSEC Form 46 October 2021Common Stock · traded 4 October 2021 · filed 6 October 2021
- was granted 2 shares of Materion (a derivative holding)SEC Form 48 September 2021Common Stock · traded 3 September 2021 · filed 8 September 2021
- was granted 29 shares of MaterionSEC Form 48 September 2021Common Stock · traded 3 September 2021 · filed 8 September 2021
- was granted 2 shares of Esco Technologies (a derivative holding)SEC Form 420 July 2021Common Stock Equivalents · traded 16 July 2021 · filed 20 July 2021
- was granted 482 shares of MaterionSEC Form 419 July 2021Common Stock · traded 15 July 2021 · filed 19 July 2021
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.