Calkins Matthew W — SEC Form 4 filings
SEC reporting owner CIK 1309192. 8 Form 4 filings on record with FilingPulse; latest filed 2026-09-10.
Transaction summary — filings shown
Covers all 8 filings on record, filed 2024-10-01 to 2026-09-10. 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): 10 legs across 4 filings — 190,000 shares, $5,577,083 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 9.
- Largest priced transaction: sale of 50,000 shares @ $24.13 ($1,206,500) in APPIAN CORP, filed 2026-06-10.
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 |
|---|---|---|---|---|---|
| APPIAN CORP (APPN) | CEO and President, Director, 10% owner | 8 | — | 10 legs · 190,000 sh · $5,577,083 | 9 |
Form 4 filings — Calkins Matthew W
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-10 | 4 | APPIAN CORP (APPN) | Sale (S): 23,888 @ $34.73 · Sale (S): 19,116 @ $35.58 · Sale (S): 1,996 @ $37.07 | EDGAR |
| 2026-08-11 | 4 | APPIAN CORP (APPN) | Sale (S): 2,580 @ $31.66 · Sale (S): 1,609 @ $33.09 · Sale (S): 9,264 @ $34.34 · Sale (S): 31,547 @ $34.79 | EDGAR |
| 2026-07-08 | 4 | APPIAN CORP (APPN) | Sale (S): 37,515 @ $24.61 · Sale (S): 12,485 @ $25.07 | EDGAR |
| 2026-06-10 | 4 | APPIAN CORP (APPN) | Sale (S): 50,000 @ $24.13 | EDGAR |
| 2026-03-03 | 4 | APPIAN CORP (APPN) | Option exercise (M): 64,375 · Tax withholding (F): 23,558 @ $27.34 · Option exercise (M): 64,375 (derivative) @ $0 | EDGAR |
| 2026-03-02 | 4 | APPIAN CORP (APPN) | Grant/award (A): 64,375 (derivative) @ $0 | EDGAR |
| 2024-11-13 | 4 | APPIAN CORP (APPN) | Gift (G): 54,235 @ $0 | EDGAR |
| 2024-10-01 | 4 | APPIAN CORP (APPN) | Conversion (C): 1,444,183 · Option exercise (M): 1,444,183 (derivative) @ $0 · Option exercise (M): 1,444,183 (derivative) @ $9.46 · Conversion (C): 1,444,183 (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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