Follow the people · Insider
Shaker Sadasivam
Shaker Sadasivam files insider transactions with the SEC as a director of FTC Solar (FTCI). We hold 4 disclosed purchases and sales filed since 30 January 2006, 3 of them in the last 90 days.
- Files forFTCI
- Disclosed buys and sells4 in all, 3 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 30 April 2021 — 28 August 2026Director · FTC Solar (FTCI)13 Form 4 lines · source: SEC Form 4
- Filed 31 August 2023 — 11 February 2026Director · Coherent (COHR)14 Form 4 lines · source: SEC Form 4
- Filed 20 August 2016 — 28 August 2022Director · II-VI (IIVI)14 Form 4 lines · source: SEC Form 4
- Filed 28 May 2014 — 2 December 2016CEO · SunEdison Semiconductor (SEMI)71 Form 4 lines · source: SEC Form 4
- Filed 20 April 2014 — 25 August 2014EVP & Pres. Semiconductor Mat. · Sunedison (SUNE)7 Form 4 lines · source: SEC Form 4
- Filed 1 December 2005 — 20 April 2013EVP & Pres. Semiconductor Mat. · Memc Electronic Materials (WFR)132 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 101,083 shares of FTC SolarSEC Form 41 September 2026Common Stock · traded 28 August 2026 · filed 1 September 2026
- ▲ bought on the open market 39,583 shares of FTC SolarSEC Form 431 August 2026Common Stock · traded 27 August 2026 · filed 31 August 2026
- ▲ bought on the open market 33,290 shares of FTC SolarSEC Form 428 August 2026Common Stock · traded 26 August 2026 · filed 28 August 2026
- ▲ bought on the open market 27,025 shares of FTC SolarSEC Form 47 May 2026Common Stock · traded 6 May 2026 · filed 7 May 2026
- was granted 279 shares of CoherentSEC Form 412 February 2026Common Stock · traded 11 February 2026 · filed 12 February 2026
- was granted 279 shares of CoherentSEC Form 412 February 2026Common Stock · traded 11 February 2026 · filed 12 February 2026
- was granted 2,272 shares of CoherentSEC Form 42 September 2025Common Stock · traded 28 August 2025 · filed 2 September 2025
- was granted 9,045 shares of FTC SolarSEC Form 416 June 2025Common Stock · traded 12 June 2025 · filed 16 June 2025
- exercised options over 9,240 shares of Coherent (a derivative holding)SEC Form 45 June 2025Option (Right to buy) · traded 3 June 2025 · filed 5 June 2025
- exercised options over 5,700 shares of Coherent (a derivative holding)SEC Form 45 June 2025Option (Right to buy) · traded 3 June 2025 · filed 5 June 2025
- exercised options over 4,020 shares of Coherent (a derivative holding)SEC Form 45 June 2025Option (Right to buy) · traded 3 June 2025 · filed 5 June 2025
- exercised options over 5,812 shares of Coherent (a derivative holding)SEC Form 45 June 2025Option (Right to buy) · traded 3 June 2025 · filed 5 June 2025
- exercised options over 9,240 shares of CoherentSEC Form 45 June 2025Common Stock · traded 3 June 2025 · filed 5 June 2025
- exercised options over 5,700 shares of CoherentSEC Form 45 June 2025Common Stock · traded 3 June 2025 · filed 5 June 2025
- exercised options over 4,020 shares of CoherentSEC Form 45 June 2025Common Stock · traded 3 June 2025 · filed 5 June 2025
- exercised options over 5,812 shares of CoherentSEC Form 45 June 2025Common Stock · traded 3 June 2025 · filed 5 June 2025
- ▼ sold on the open market 29,292 shares of CoherentSEC Form 45 June 2025Common Stock · traded 3 June 2025 · filed 5 June 2025
- was granted 2,831 shares of CoherentSEC Form 430 August 2024Common Stock · traded 29 August 2024 · filed 30 August 2024
- was granted 90,450 shares of FTC SolarSEC Form 410 June 2024Common Stock · traded 6 June 2024 · filed 10 June 2024
- ▲ bought on the open market 59,800 shares of FTC SolarSEC Form 421 November 2023Common Stock · traded 17 November 2023 · filed 21 November 2023
- ▲ bought on the open market 17,850 shares of FTC SolarSEC Form 414 September 2023Common Stock · traded 13 September 2023 · filed 14 September 2023
- was granted 5,315 shares of CoherentSEC Form 45 September 2023Common Stock · traded 31 August 2023 · filed 5 September 2023
- was granted 57,554 shares of FTC SolarSEC Form 45 June 2023Common Stock · traded 1 June 2023 · filed 5 June 2023
- was granted 26,091 shares of FTC SolarSEC Form 43 March 2023Common Stock · traded 1 March 2023 · filed 3 March 2023
- was granted 3,855 shares of II-VISEC Form 430 August 2022Common Stock · traded 28 August 2022 · filed 30 August 2022
- was granted 35,794 shares of FTC SolarSEC Form 422 June 2022Common Stock · traded 17 June 2022 · filed 22 June 2022
- was granted 3,144 shares of II-VISEC Form 431 August 2021Common Stock · traded 28 August 2021 · filed 31 August 2021
- was granted 30,768 shares of FTC SolarSEC Form 421 May 2021Common Stock · traded 19 May 2021 · filed 21 May 2021
- acquired or disposed of, other 281,574 shares of FTC SolarSEC Form 44 May 2021Common Stock · traded 30 April 2021 · filed 4 May 2021
- was granted 3,838 shares of II-VISEC Form 41 September 2020Common Stock · traded 28 August 2020 · filed 1 September 2020
- was granted 5,812 shares of II-VI (a derivative holding)SEC Form 430 August 2019Option (Right to Buy) · traded 28 August 2019 · filed 30 August 2019
- was granted 2,325 shares of II-VISEC Form 430 August 2019Common Stock · traded 28 August 2019 · filed 30 August 2019
- ▲ bought on the open market 14,250 shares of II-VISEC Form 423 May 2019Common Stock · traded 21 May 2019 · filed 23 May 2019
- was granted 1,608 shares of II-VISEC Form 430 August 2018Common Stock · traded 28 August 2018 · filed 30 August 2018
- was granted 4,020 shares of II-VI (a derivative holding)SEC Form 430 August 2018Option (Right to Buy) · traded 28 August 2018 · filed 30 August 2018
- was granted 2,280 shares of II-VISEC Form 421 August 2017Common Stock · traded 18 August 2017 · filed 21 August 2017
- was granted 5,700 shares of II-VI (a derivative holding)SEC Form 421 August 2017Option (Right to Buy) · traded 18 August 2017 · filed 21 August 2017
- was granted 2,280 shares of II-VISEC Form 421 August 2017Common Stock · traded 18 August 2017 · filed 21 August 2017
- was granted 5,700 shares of II-VI (a derivative holding)SEC Form 421 August 2017Option (Right to Buy) · traded 18 August 2017 · filed 21 August 2017
- acquired or disposed of, other 12,167 shares of SunEdison SemiconductorSEC Form 46 December 2016Ordinary Shares · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer an unstated number of shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Restricted Stock Units · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer an unstated number of shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Restricted Stock Units · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer an unstated number of shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Restricted Stock Units · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer an unstated number of shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Restricted Stock Units · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer 32,713 shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Employee Share Option (right to buy) · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer 16,048 shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Employee Share Option (right to buy) · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer 17,447 shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Employee Share Option (right to buy) · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer 21,460 shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Employee Share Option (right to buy) · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer 39,255 shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Employee Share Option (right to buy) · traded 2 December 2016 · filed 6 December 2016
- returned to the issuer an unstated number of shares of SunEdison Semiconductor (a derivative holding)SEC Form 46 December 2016Employee Share Option (right to buy) · traded 2 December 2016 · filed 6 December 2016
- was granted 3,696 shares of II-VISEC Form 423 August 2016Common Stock · traded 20 August 2016 · filed 23 August 2016
- was granted 9,240 shares of II-VI (a derivative holding)SEC Form 423 August 2016Option (Right to Buy) · traded 20 August 2016 · filed 23 August 2016
- exercised options over 8,750 shares of SunEdison SemiconductorSEC Form 414 June 2016Ordinary Shares · traded 11 June 2016 · filed 14 June 2016
- had shares withheld for tax on 2,840 shares of SunEdison SemiconductorSEC Form 414 June 2016Ordinary Shares · traded 11 June 2016 · filed 14 June 2016
- exercised options over 4,633 shares of SunEdison SemiconductorSEC Form 414 June 2016Ordinary Shares · traded 13 June 2016 · filed 14 June 2016
- had shares withheld for tax on 1,504 shares of SunEdison SemiconductorSEC Form 414 June 2016Ordinary Shares · traded 13 June 2016 · filed 14 June 2016
- exercised options over 8,750 shares of SunEdison Semiconductor (a derivative holding)SEC Form 414 June 2016Restricted Stock Units · traded 11 June 2016 · filed 14 June 2016
- exercised options over 4,633 shares of SunEdison Semiconductor (a derivative holding)SEC Form 414 June 2016Restricted Stock Units · traded 13 June 2016 · filed 14 June 2016
- was granted 326,700 shares of SunEdison Semiconductor (a derivative holding)SEC Form 44 April 2016Employee Share Option (right to buy) · traded 1 April 2016 · filed 4 April 2016
- was granted 61,600 shares of SunEdison Semiconductor (a derivative holding)SEC Form 44 April 2016Restricted Stock Units · traded 1 April 2016 · filed 4 April 2016
- ▲ bought on the open market 8,808 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 5,000 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 2,000 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 1,400 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 1,200 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 800 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 700 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 600 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 500 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 400 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 400 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 300 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 200 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 200 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 200 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 100 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 100 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 100 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 100 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 100 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 3,800 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 492 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 200 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 12,100 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 2,700 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 1,500 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 400 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 2,800 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 300 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 300 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 200 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 800 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 400 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 300 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 300 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 100 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- ▲ bought on the open market 100 shares of SunEdison SemiconductorSEC Form 418 August 2015Ordinary Shares · traded 14 August 2015 · filed 18 August 2015
- exercised options over 4,632 shares of SunEdison SemiconductorSEC Form 415 June 2015Ordinary Shares · traded 13 June 2015 · filed 15 June 2015
- had shares withheld for tax on 1,504 shares of SunEdison SemiconductorSEC Form 415 June 2015Ordinary Shares · traded 13 June 2015 · filed 15 June 2015
- exercised options over 4,632 shares of SunEdison Semiconductor (a derivative holding)SEC Form 415 June 2015Restricted Stock Units · traded 13 June 2015 · filed 15 June 2015
- was granted 205,700 shares of SunEdison Semiconductor (a derivative holding)SEC Form 412 June 2015Employee Share Option (right to buy) · traded 11 June 2015 · filed 12 June 2015
- was granted 35,000 shares of SunEdison Semiconductor (a derivative holding)SEC Form 412 June 2015Restricted Stock Units · traded 11 June 2015 · filed 12 June 2015
- was granted 39,255 shares of SunEdison Semiconductor (a derivative holding)SEC Form 419 February 2015Ordinary Shares · traded 19 February 2015 · filed 19 February 2015
- was granted 32,713 shares of SunEdison Semiconductor (a derivative holding)SEC Form 422 January 2015Employee Share Option (right to buy) · traded 20 January 2015 · filed 22 January 2015
- was granted 16,048 shares of SunEdison Semiconductor (a derivative holding)SEC Form 422 January 2015Employee Share Option (right to buy) · traded 20 January 2015 · filed 22 January 2015
- was granted 21,460 shares of SunEdison Semiconductor (a derivative holding)SEC Form 422 January 2015Employee Share Option (right to buy) · traded 20 January 2015 · filed 22 January 2015
- was granted 17,447 shares of SunEdison Semiconductor (a derivative holding)SEC Form 422 January 2015Employee Share Option (right to buy) · traded 20 January 2015 · filed 22 January 2015
- was granted 39,255 shares of SunEdison Semiconductor (a derivative holding)SEC Form 422 January 2015Employee Share Option (right to buy) · traded 20 January 2015 · filed 22 January 2015
- exercised options over 6,250 shares of SunedisonSEC Form 427 August 2014Employee Stock Options (Right to Buy) · traded 25 August 2014 · filed 27 August 2014
- had shares withheld for tax on 1,220 shares of SunedisonSEC Form 427 August 2014Employee Stock Options (Right to Buy) · traded 25 August 2014 · filed 27 August 2014
- ▼ sold on the open market 5,030 shares of SunedisonSEC Form 427 August 2014Employee Stock Options (Right to Buy) · traded 25 August 2014 · filed 27 August 2014
- exercised options over 6,250 shares of Sunedison (a derivative holding)SEC Form 427 August 2014Employee Stock Option (Right to Buy) · traded 25 August 2014 · filed 27 August 2014
- exercised options over 3,025 shares of SunedisonSEC Form 425 July 2014Common Stock · traded 23 July 2014 · filed 25 July 2014
- exercised options over 3,025 shares of Sunedison (a derivative holding)SEC Form 425 July 2014Employee Stock Option (Right to Buy) · traded 23 July 2014 · filed 25 July 2014
- was granted 74,117 shares of SunEdison Semiconductor (a derivative holding)SEC Form 416 June 2014Employee Share Option (right to buy) · traded 13 June 2014 · filed 16 June 2014
- was granted 18,530 shares of SunEdison Semiconductor (a derivative holding)SEC Form 416 June 2014Restricted Stock Units · traded 13 June 2014 · filed 16 June 2014
- was granted 384,615 shares of SunEdison Semiconductor (a derivative holding)SEC Form 430 May 2014Employee Share Option (right to buy) · traded 28 May 2014 · filed 30 May 2014
- was granted 96,154 shares of SunEdison Semiconductor (a derivative holding)SEC Form 430 May 2014Restricted Stock Units · traded 28 May 2014 · filed 30 May 2014
- had shares withheld for tax on 6,670 shares of SunedisonSEC Form 422 April 2014Common Stock · traded 20 April 2014 · filed 22 April 2014
- had shares withheld for tax on 6,670 shares of Memc Electronic MaterialsSEC Form 423 April 2013Common Stock · traded 20 April 2013 · filed 23 April 2013
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.