Britt Lisa P. — SEC Form 4 filings
SEC reporting owner CIK 1676320. 17 Form 4 filings on record with FilingPulse; latest filed 2026-09-01.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2024-02-23 to 2026-09-01. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 9 legs across 6 filings — 46,542 shares, $27,686,881 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 37.
- Largest priced transaction: sale of 11,440 shares @ $613.12 ($7,014,093) in THERMO FISHER SCIENTIFIC INC., filed 2026-08-20.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| THERMO FISHER SCIENTIFIC INC. (TMO) | Sr. VP and Chief HR Officer | 17 | — | 9 legs · 46,542 sh · $27,686,881 | 37 |
Form 4 filings — Britt Lisa P.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-01 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Tax withholding (F): 87.03 @ $622.18 · Tax withholding (F): 116.04 @ $622.18 · Tax withholding (F): 105.40 @ $622.18 · Tax withholding (F): 85.10 @ $622.18 | EDGAR |
| 2026-08-20 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Option exercise (M): 11,440 @ $418.32 · Sale (S): 11,440 @ $613.12 · Option exercise (M): 11,440 (derivative) @ $0 | EDGAR |
| 2026-08-07 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Option exercise (M): 5,850 @ $309.63 · Sale (S): 5,850 @ $580 · Option exercise (M): 5,850 (derivative) @ $0 | EDGAR |
| 2026-03-02 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Tax withholding (F): 262.67 @ $521.11 · Tax withholding (F): 85.41 @ $521.11 | EDGAR |
| 2026-02-27 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Grant/award (A): 872 @ $0 · Grant/award (A): 1,173 @ $0 · Grant/award (A): 5,139 (derivative) @ $0 | EDGAR |
| 2025-11-14 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Sale (S): 1,057.58 @ $588.26 | EDGAR |
| 2025-11-10 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Sale (S): 1,750 @ $571.40 · Option exercise (M): 8,475 @ $253.99 · Sale (S): 8,475 @ $571.67 · Option exercise (M): 8,475 (derivative) @ $0 | EDGAR |
| 2025-09-02 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Tax withholding (F): 81.23 @ $489.74 · Tax withholding (F): 87.51 @ $489.74 · Tax withholding (F): 96.70 @ $489.74 · Tax withholding (F): 63.34 @ $489.74 | EDGAR |
| 2025-03-04 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Tax withholding (F): 140.65 @ $528.96 · Tax withholding (F): 255.35 @ $528.96 | EDGAR |
| 2025-02-21 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Grant/award (A): 871 @ $0 · Grant/award (A): 2,611 @ $0 · Grant/award (A): 5,338 (derivative) @ $0 | EDGAR |
| 2024-08-29 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Tax withholding (F): 81.23 @ $613.14 · Tax withholding (F): 73.01 @ $613.14 · Tax withholding (F): 58.50 @ $613.14 | EDGAR |
| 2024-08-27 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Tax withholding (F): 152.79 @ $606.12 | EDGAR |
| 2024-07-29 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Sale (S): 2,724 @ $612.92 · Sale (S): 900 @ $613.32 | EDGAR |
| 2024-03-13 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Option exercise (M): 8,445 @ $190.59 · Sale (S): 8,445 @ $598.90 · Option exercise (M): 5,900 @ $210.68 · Sale (S): 5,900 @ $598.90 · Option exercise (M): 8,445 (derivative) @ $0 · Option exercise (M): 5,900 (derivative) @ $0 | EDGAR |
| 2024-02-29 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Tax withholding (F): 191.66 @ $572.03 | EDGAR |
| 2024-02-26 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Tax withholding (F): 158.31 @ $564.71 | EDGAR |
| 2024-02-23 | 4 | THERMO FISHER SCIENTIFIC INC. (TMO) | Grant/award (A): 801 @ $0 · Grant/award (A): 4,990 (derivative) @ $0 · Grant/award (A): 11,440 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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