Theurer Nathan B. — SEC Form 4 filings
SEC reporting owner CIK 2052277. 11 Form 4 filings on record with FilingPulse; latest filed 2026-05-08.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2025-03-10 to 2026-05-08. 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): 14 legs across 10 filings — 1,549 shares, $290,438 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 28.
- Largest priced transaction: sale of 686 shares @ $182.03 ($124,873) in FIRST SOLAR, INC., filed 2025-08-18.
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 |
|---|---|---|---|---|---|
| FIRST SOLAR, INC. (FSLR) | VP - Global Controller and CAO | 11 | — | 14 legs · 1,549 sh · $290,438 | 28 |
Form 4 filings — Theurer Nathan B.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-08 | 4 | FIRST SOLAR, INC. (FSLR) | Sale (S): 31 @ $218.16 | EDGAR |
| 2026-05-05 | 4 | FIRST SOLAR, INC. (FSLR) | Option exercise (M): 44 @ $0 · Sale (S): 13 @ $215.63 · Option exercise (M): 44 (derivative) @ $0 | EDGAR |
| 2026-03-17 | 4 | FIRST SOLAR, INC. (FSLR) | Option exercise (M): 131 @ $0 · Sale (S): 35 @ $200.80 · Sale (S): 96 @ $199.53 · Option exercise (M): 131 (derivative) @ $0 | EDGAR |
| 2026-03-11 | 4 | FIRST SOLAR, INC. (FSLR) | Sale (S): 324 @ $195.70 | EDGAR |
| 2026-03-10 | 4 | FIRST SOLAR, INC. (FSLR) | Option exercise (M): 133 @ $0 · Option exercise (M): 82 @ $0 · Option exercise (M): 95 @ $0 · Option exercise (M): 171 @ $0 · Sale (S): 43 @ $190.36 · Sale (S): 27 @ $190.36 · +7 more | EDGAR |
| 2026-03-05 | 4 | FIRST SOLAR, INC. (FSLR) | Sale (S): 92 @ $196.95 | EDGAR |
| 2026-03-03 | 4 | FIRST SOLAR, INC. (FSLR) | Grant/award (A): 141 @ $0 · Sale (S): 49 @ $195.93 | EDGAR |
| 2025-08-18 | 4 | FIRST SOLAR, INC. (FSLR) | Grant/award (A): 560 @ $0 · Tax withholding (F): 181 @ $156.84 · Sale (S): 686 @ $182.03 | EDGAR |
| 2025-05-02 | 4 | FIRST SOLAR, INC. (FSLR) | Grant/award (A): 178 (derivative) @ $0 | EDGAR |
| 2025-03-18 | 4 | FIRST SOLAR, INC. (FSLR) | Option exercise (M): 131 @ $0 · Sale (S): 35 @ $133.75 · Option exercise (M): 131 (derivative) @ $0 | EDGAR |
| 2025-03-10 | 4 | FIRST SOLAR, INC. (FSLR) | Option exercise (M): 133 @ $0 · Tax withholding (F): 41 @ $131.13 · Option exercise (M): 83 @ $0 · Tax withholding (F): 27 @ $131.13 · Option exercise (M): 94 @ $0 · Sale (S): 31 @ $132.96 · +4 more | 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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