Follow the people · Insider
Gianluca Pettiti
Gianluca Pettiti files insider transactions with the SEC as a president & coo of Thermo Fisher Scientific (TMO). We hold 4 disclosed purchases and sales filed since 16 February 2021, 2 of them in the last 90 days.
- Files forTMO
- Disclosed buys and sells4 in all, 2 in the last 90 days
- Last disclosure1 September 2026
Positions held
3 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 23 February 2022 — 31 August 2026President & COO · Thermo Fisher Scientific (TMO)87 Form 4 lines · source: SEC Form 4
- Filed 21 February 2025 — 16 April 2026Director · Hp (HPQ)3 Form 4 lines · source: SEC Form 4
- Filed 12 February 2021 — 20 June 2023Director · Butterfly Network (BFLY)5 Form 4 lines · source: SEC Form 4
Everything they disclosed
95 entries, newest first — one per disclosure report, one per Form 4 line- had shares withheld for tax on 212 shares of Thermo Fisher ScientificSEC Form 41 September 2026Common Stock · traded 28 August 2026 · filed 1 September 2026
- had shares withheld for tax on 304 shares of Thermo Fisher ScientificSEC Form 41 September 2026Common Stock · traded 28 August 2026 · filed 1 September 2026
- had shares withheld for tax on 249 shares of Thermo Fisher ScientificSEC Form 41 September 2026Common Stock · traded 28 August 2026 · filed 1 September 2026
- had shares withheld for tax on 270 shares of Thermo Fisher ScientificSEC Form 41 September 2026Common Stock · traded 28 August 2026 · filed 1 September 2026
- ▼ sold on the open market 400 shares of Thermo Fisher ScientificSEC Form 41 September 2026Common Stock · traded 31 August 2026 · filed 1 September 2026
- exercised options over 3,733 shares of Thermo Fisher ScientificSEC Form 41 September 2026Common Stock · traded 31 August 2026 · filed 1 September 2026
- ▼ sold on the open market 3,733 shares of Thermo Fisher ScientificSEC Form 41 September 2026Common Stock · traded 31 August 2026 · filed 1 September 2026
- exercised options over 3,733 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 41 September 2026Stock Option (Right to Buy) · traded 31 August 2026 · filed 1 September 2026
- ▼ sold on the open market 400 shares of Thermo Fisher ScientificSEC Form 428 July 2026Common Stock · traded 27 July 2026 · filed 28 July 2026
- ▼ sold on the open market 400 shares of Thermo Fisher ScientificSEC Form 429 April 2026Common Stock · traded 27 April 2026 · filed 29 April 2026
- was granted 12,176 shares of HpSEC Form 420 April 2026Common Stock · traded 16 April 2026 · filed 20 April 2026
- had shares withheld for tax on 742 shares of Thermo Fisher ScientificSEC Form 42 March 2026Common Stock · traded 28 February 2026 · filed 2 March 2026
- had shares withheld for tax on 332 shares of Thermo Fisher ScientificSEC Form 42 March 2026Common Stock · traded 28 February 2026 · filed 2 March 2026
- had shares withheld for tax on 742 shares of Thermo Fisher ScientificSEC Form 42 March 2026Common Stock · traded 28 February 2026 · filed 2 March 2026
- had shares withheld for tax on 332 shares of Thermo Fisher ScientificSEC Form 42 March 2026Common Stock · traded 28 February 2026 · filed 2 March 2026
- was granted 2,057 shares of Thermo Fisher ScientificSEC Form 427 February 2026Common Stock · traded 25 February 2026 · filed 27 February 2026
- was granted 3,715 shares of Thermo Fisher ScientificSEC Form 427 February 2026Common Stock · traded 25 February 2026 · filed 27 February 2026
- was granted 16,270 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 427 February 2026Stock Option (Right to Buy) · traded 25 February 2026 · filed 27 February 2026
- was granted 16,270 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 427 February 2026Stock Option (Right to Buy) · traded 25 February 2026 · filed 27 February 2026
- was granted 2,057 shares of Thermo Fisher ScientificSEC Form 427 February 2026Common Stock · traded 25 February 2026 · filed 27 February 2026
- was granted 3,715 shares of Thermo Fisher ScientificSEC Form 427 February 2026Common Stock · traded 25 February 2026 · filed 27 February 2026
- ▼ sold on the open market 400 shares of Thermo Fisher ScientificSEC Form 411 February 2026Common Stock · traded 9 February 2026 · filed 11 February 2026
- ▼ sold on the open market 400 shares of Thermo Fisher ScientificSEC Form 411 February 2026Common Stock · traded 9 February 2026 · filed 11 February 2026
- exercised options over 725 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 412 November 2025Stock Option (Right to Buy) · traded 10 November 2025 · filed 12 November 2025
- exercised options over 2,250 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 412 November 2025Stock Option (Right to Buy) · traded 10 November 2025 · filed 12 November 2025
- exercised options over 725 shares of Thermo Fisher ScientificSEC Form 412 November 2025Common Stock · traded 10 November 2025 · filed 12 November 2025
- ▼ sold on the open market 725 shares of Thermo Fisher ScientificSEC Form 412 November 2025Common Stock · traded 10 November 2025 · filed 12 November 2025
- exercised options over 2,250 shares of Thermo Fisher ScientificSEC Form 412 November 2025Common Stock · traded 10 November 2025 · filed 12 November 2025
- ▼ sold on the open market 2,250 shares of Thermo Fisher ScientificSEC Form 412 November 2025Common Stock · traded 10 November 2025 · filed 12 November 2025
- ▼ sold on the open market 400 shares of Thermo Fisher ScientificSEC Form 428 October 2025Common Stock · traded 24 October 2025 · filed 28 October 2025
- had shares withheld for tax on 200 shares of Thermo Fisher ScientificSEC Form 42 September 2025Common Stock · traded 28 August 2025 · filed 2 September 2025
- had shares withheld for tax on 212 shares of Thermo Fisher ScientificSEC Form 42 September 2025Common Stock · traded 28 August 2025 · filed 2 September 2025
- had shares withheld for tax on 253 shares of Thermo Fisher ScientificSEC Form 42 September 2025Common Stock · traded 28 August 2025 · filed 2 September 2025
- had shares withheld for tax on 149 shares of Thermo Fisher ScientificSEC Form 42 September 2025Common Stock · traded 28 August 2025 · filed 2 September 2025
- ▼ sold on the open market 400 shares of Thermo Fisher ScientificSEC Form 428 July 2025Common Stock · traded 25 July 2025 · filed 28 July 2025
- ▼ sold on the open market 400 shares of Thermo Fisher ScientificSEC Form 413 May 2025Common Stock · traded 12 May 2025 · filed 13 May 2025
- ▼ sold on the open market 300 shares of Thermo Fisher ScientificSEC Form 430 April 2025Common Stock · traded 28 April 2025 · filed 30 April 2025
- was granted 9,568 shares of HpSEC Form 416 April 2025Common Stock · traded 14 April 2025 · filed 16 April 2025
- had shares withheld for tax on 332 shares of Thermo Fisher ScientificSEC Form 44 March 2025Common Stock · traded 28 February 2025 · filed 4 March 2025
- had shares withheld for tax on 960 shares of Thermo Fisher ScientificSEC Form 44 March 2025Common Stock · traded 28 February 2025 · filed 4 March 2025
- was granted 140 shares of HpSEC Form 425 February 2025Common Stock · traded 21 February 2025 · filed 25 February 2025
- was granted 12,599 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 421 February 2025Stock Option (Right to Buy) · traded 19 February 2025 · filed 21 February 2025
- was granted 2,056 shares of Thermo Fisher ScientificSEC Form 421 February 2025Common Stock · traded 19 February 2025 · filed 21 February 2025
- was granted 6,823 shares of Thermo Fisher ScientificSEC Form 421 February 2025Common Stock · traded 19 February 2025 · filed 21 February 2025
- ▼ sold on the open market 300 shares of Thermo Fisher ScientificSEC Form 45 February 2025Common Stock · traded 4 February 2025 · filed 5 February 2025
- ▼ sold on the open market 300 shares of Thermo Fisher ScientificSEC Form 429 October 2024Common Stock · traded 25 October 2024 · filed 29 October 2024
- had shares withheld for tax on 200 shares of Thermo Fisher ScientificSEC Form 429 August 2024Common Stock · traded 28 August 2024 · filed 29 August 2024
- had shares withheld for tax on 177 shares of Thermo Fisher ScientificSEC Form 429 August 2024Common Stock · traded 28 August 2024 · filed 29 August 2024
- had shares withheld for tax on 152 shares of Thermo Fisher ScientificSEC Form 429 August 2024Common Stock · traded 28 August 2024 · filed 29 August 2024
- had shares withheld for tax on 396 shares of Thermo Fisher ScientificSEC Form 427 August 2024Common Stock · traded 23 August 2024 · filed 27 August 2024
- ▼ sold on the open market 300 shares of Thermo Fisher ScientificSEC Form 429 July 2024Common Stock · traded 26 July 2024 · filed 29 July 2024
- had shares withheld for tax on 117 shares of Thermo Fisher ScientificSEC Form 46 May 2024Common Stock · traded 5 May 2024 · filed 6 May 2024
- had shares withheld for tax on 705 shares of Thermo Fisher ScientificSEC Form 429 February 2024Common Stock · traded 28 February 2024 · filed 29 February 2024
- had shares withheld for tax on 400 shares of Thermo Fisher ScientificSEC Form 426 February 2024Common Stock · traded 23 February 2024 · filed 26 February 2024
- was granted 13,047 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 423 February 2024Stock Option (Right to Buy) · traded 21 February 2024 · filed 23 February 2024
- was granted 14,300 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 423 February 2024Stock Option (Right to Buy) · traded 21 February 2024 · filed 23 February 2024
- was granted 2,093 shares of Thermo Fisher ScientificSEC Form 423 February 2024Common Stock · traded 21 February 2024 · filed 23 February 2024
- exercised options over 3,000 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 431 August 2023Stock Option (Right to Buy) · traded 30 August 2023 · filed 31 August 2023
- exercised options over 3,000 shares of Thermo Fisher ScientificSEC Form 431 August 2023Common Stock · traded 30 August 2023 · filed 31 August 2023
- ▼ sold on the open market 3,000 shares of Thermo Fisher ScientificSEC Form 431 August 2023Common Stock · traded 30 August 2023 · filed 31 August 2023
- had shares withheld for tax on 377 shares of Thermo Fisher ScientificSEC Form 429 August 2023Common Stock · traded 25 August 2023 · filed 29 August 2023
- had shares withheld for tax on 166 shares of Thermo Fisher ScientificSEC Form 429 August 2023Common Stock · traded 28 August 2023 · filed 29 August 2023
- had shares withheld for tax on 106 shares of Thermo Fisher ScientificSEC Form 429 August 2023Common Stock · traded 28 August 2023 · filed 29 August 2023
- had shares withheld for tax on 396 shares of Thermo Fisher ScientificSEC Form 425 August 2023Common Stock · traded 23 August 2023 · filed 25 August 2023
- was granted 65,789 shares of Butterfly NetworkSEC Form 422 June 2023Class A Common Stock · traded 20 June 2023 · filed 22 June 2023
- had shares withheld for tax on 118 shares of Thermo Fisher ScientificSEC Form 48 May 2023Common Stock · traded 5 May 2023 · filed 8 May 2023
- had shares withheld for tax on 66 shares of Thermo Fisher ScientificSEC Form 47 March 2023Common Stock · traded 5 March 2023 · filed 7 March 2023
- had shares withheld for tax on 777 shares of Thermo Fisher ScientificSEC Form 42 March 2023Common Stock · traded 28 February 2023 · filed 2 March 2023
- was granted 9,702 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 424 February 2023Stock Option (Right to Buy) · traded 22 February 2023 · filed 24 February 2023
- was granted 1,465 shares of Thermo Fisher ScientificSEC Form 424 February 2023Common Stock · traded 22 February 2023 · filed 24 February 2023
- was granted 4,818 shares of Thermo Fisher ScientificSEC Form 424 February 2023Common Stock · traded 22 February 2023 · filed 24 February 2023
- had shares withheld for tax on 449 shares of Thermo Fisher ScientificSEC Form 424 February 2023Common Stock · traded 23 February 2023 · filed 24 February 2023
- had shares withheld for tax on 722 shares of Thermo Fisher ScientificSEC Form 424 February 2023Common Stock · traded 23 February 2023 · filed 24 February 2023
- exercised options over 775 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 415 December 2022Stock Option (Right to Buy) · traded 13 December 2022 · filed 15 December 2022
- exercised options over 4,200 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 415 December 2022Stock Option (Right to Buy) · traded 13 December 2022 · filed 15 December 2022
- exercised options over 775 shares of Thermo Fisher ScientificSEC Form 415 December 2022Common Stock · traded 13 December 2022 · filed 15 December 2022
- exercised options over 4,200 shares of Thermo Fisher ScientificSEC Form 415 December 2022Common Stock · traded 13 December 2022 · filed 15 December 2022
- ▼ sold on the open market 4,975 shares of Thermo Fisher ScientificSEC Form 415 December 2022Common Stock · traded 13 December 2022 · filed 15 December 2022
- ▼ sold on the open market 2,000 shares of Thermo Fisher ScientificSEC Form 415 December 2022Common Stock · traded 14 December 2022 · filed 15 December 2022
- had shares withheld for tax on 346 shares of Thermo Fisher ScientificSEC Form 429 August 2022Common Stock · traded 25 August 2022 · filed 29 August 2022
- had shares withheld for tax on 240 shares of Thermo Fisher ScientificSEC Form 429 August 2022Common Stock · traded 26 August 2022 · filed 29 August 2022
- had shares withheld for tax on 92 shares of Thermo Fisher ScientificSEC Form 429 August 2022Common Stock · traded 28 August 2022 · filed 29 August 2022
- had shares withheld for tax on 303 shares of Thermo Fisher ScientificSEC Form 424 August 2022Common Stock · traded 23 August 2022 · filed 24 August 2022
- was granted 48,231 shares of Butterfly NetworkSEC Form 422 June 2022Class A Common Stock · traded 17 June 2022 · filed 22 June 2022
- had shares withheld for tax on 90 shares of Thermo Fisher ScientificSEC Form 49 May 2022Common Stock · traded 5 May 2022 · filed 9 May 2022
- had shares withheld for tax on 60 shares of Thermo Fisher ScientificSEC Form 48 March 2022Common Stock · traded 5 March 2022 · filed 8 March 2022
- had shares withheld for tax on 434 shares of Thermo Fisher ScientificSEC Form 41 March 2022Common Stock · traded 25 February 2022 · filed 1 March 2022
- was granted 10,621 shares of Thermo Fisher Scientific (a derivative holding)SEC Form 425 February 2022Stock Option (Right to Buy) · traded 23 February 2022 · filed 25 February 2022
- was granted 4,769 shares of Thermo Fisher ScientificSEC Form 425 February 2022Common Stock · traded 23 February 2022 · filed 25 February 2022
- had shares withheld for tax on 649 shares of Thermo Fisher ScientificSEC Form 425 February 2022Common Stock · traded 23 February 2022 · filed 25 February 2022
- was granted 1,376 shares of Thermo Fisher ScientificSEC Form 425 February 2022Common Stock · traded 23 February 2022 · filed 25 February 2022
- had shares withheld for tax on 456 shares of Thermo Fisher ScientificSEC Form 425 February 2022Common Stock · traded 23 February 2022 · filed 25 February 2022
- was granted 21,645 shares of Butterfly Network (a derivative holding)SEC Form 42 July 2021Stock Option (Right to Buy) · traded 1 July 2021 · filed 2 July 2021
- was granted 18,014 shares of Butterfly NetworkSEC Form 416 February 2021Class A Common Stock · traded 12 February 2021 · filed 16 February 2021
- was granted 13,157 shares of Butterfly NetworkSEC Form 416 February 2021Class A Common Stock · traded 16 February 2021 · filed 16 February 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.