Corrigan Catherine — SEC Form 4 filings
SEC reporting owner CIK 1552213. 25 Form 4 filings on record with FilingPulse; latest filed 2026-08-18.
Transaction summary — filings shown
Covers all 25 filings on record, filed 2024-02-16 to 2026-08-18. 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): 22 legs across 12 filings — 48,017 shares, $3,190,098 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 69.
- Largest priced transaction: sale of 3,226 shares @ $70.93 ($228,835) in EXPONENT INC, filed 2025-08-15.
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 |
|---|---|---|---|---|---|
| EXPONENT INC (EXPO) | Chief Executive Officer, Director | 25 | — | 22 legs · 48,017 sh · $3,190,098 | 69 |
Form 4 filings — Corrigan Catherine
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-18 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 2,379 @ $29.05 · Sale (S): 1,707 @ $66.28 · Option exercise (M): 2,379 (derivative) | EDGAR |
| 2026-07-30 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 12,665 @ $37.45 · Option exercise (M): 12,665 (derivative) | EDGAR |
| 2026-07-17 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 2,379 @ $29.05 · Sale (S): 1,737 @ $62.78 · Option exercise (M): 2,379 (derivative) | EDGAR |
| 2026-06-29 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 7,872 @ $25.41 · Option exercise (M): 7,872 (derivative) | EDGAR |
| 2026-06-17 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 3,225 @ $25.41 · Sale (S): 2,326 @ $57.13 · Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,793 @ $57.13 · Option exercise (M): 3,225 (derivative) · Option exercise (M): 2,380 (derivative) | EDGAR |
| 2026-05-15 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 3,226 @ $25.41 · Sale (S): 2,367 @ $54.06 · Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,827 @ $54.06 · Option exercise (M): 3,226 (derivative) · Option exercise (M): 2,380 (derivative) | EDGAR |
| 2026-04-16 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 3,226 @ $25.41 · Sale (S): 2,214 @ $67.49 · Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,698 @ $67.49 · Option exercise (M): 3,225 @ $25.41 · Sale (S): 2,212 @ $67.70 · +6 more | EDGAR |
| 2026-03-16 | 4 | EXPONENT INC (EXPO) | Grant/award (A): 17,814 (derivative) | EDGAR |
| 2026-03-13 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 12,716 · Tax withholding (F): 6,156 @ $70.03 · Option exercise (M): 12,716 (derivative) | EDGAR |
| 2026-02-23 | 4 | EXPONENT INC (EXPO) | Grant/award (A): 1,425 (derivative) · Grant/award (A): 27,075 (derivative) | EDGAR |
| 2026-02-18 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 3,226 @ $25.41 · Sale (S): 2,218 @ $67.16 · Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,702 @ $67.14 · Option exercise (M): 3,226 (derivative) · Option exercise (M): 2,380 (derivative) | EDGAR |
| 2026-01-20 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,663 @ $72.52 · Option exercise (M): 2,380 (derivative) | EDGAR |
| 2025-12-17 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 7,872 @ $25.41 · Option exercise (M): 7,872 (derivative) | EDGAR |
| 2025-12-16 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 3,225 @ $25.41 · Sale (S): 3,225 @ $70.74 · Option exercise (M): 3,225 (derivative) | EDGAR |
| 2025-11-18 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 3,225 @ $25.41 · Sale (S): 3,225 @ $70.20 · Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,675 @ $70.74 · Option exercise (M): 3,225 (derivative) · Option exercise (M): 2,380 (derivative) | EDGAR |
| 2025-10-16 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 3,226 @ $25.41 · Sale (S): 3,226 @ $66.84 · Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,704 @ $66.79 · Option exercise (M): 3,226 (derivative) · Option exercise (M): 2,380 (derivative) | EDGAR |
| 2025-09-16 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,679 @ $70.18 · Option exercise (M): 3,226 @ $25.41 · Sale (S): 3,226 @ $69.77 · Option exercise (M): 3,226 (derivative) · Option exercise (M): 2,380 (derivative) | EDGAR |
| 2025-08-15 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 3,226 @ $25.41 · Sale (S): 3,226 @ $70.93 · Option exercise (M): 2,380 @ $29.05 · Sale (S): 1,670 @ $71.38 · Option exercise (M): 3,226 (derivative) · Option exercise (M): 2,380 (derivative) | EDGAR |
| 2025-03-17 | 4 | EXPONENT INC (EXPO) | Grant/award (A): 13,540 (derivative) | EDGAR |
| 2025-03-14 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 8,090 · Tax withholding (F): 3,625 @ $82.33 · Option exercise (M): 8,090 (derivative) | EDGAR |
| 2025-02-24 | 4 | EXPONENT INC (EXPO) | Grant/award (A): 1,169 (derivative) · Grant/award (A): 19,831 (derivative) | EDGAR |
| 2024-11-12 | 4 | EXPONENT INC (EXPO) | Gift (G): 2,842 | EDGAR |
| 2024-03-19 | 4 | EXPONENT INC (EXPO) | Grant/award (A): 12,126 (derivative) | EDGAR |
| 2024-03-15 | 4 | EXPONENT INC (EXPO) | Option exercise (M): 12,410 · Tax withholding (F): 6,008 @ $78.79 · Option exercise (M): 12,410 (derivative) | EDGAR |
| 2024-02-16 | 4 | EXPONENT INC (EXPO) | Grant/award (A): 1,319 (derivative) · Grant/award (A): 22,681 (derivative) | 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.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1552213 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →