ZWARENSTEIN BARRY — SEC Form 4 filings
SEC reporting owner CIK 1227348. 19 Form 4 filings on record with FilingPulse; latest filed 2026-09-16.
Transaction summary — filings shown
Covers all 19 filings on record, filed 2024-02-28 to 2026-09-16. 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): 17 legs across 12 filings — 45,361 shares, $2,152,567 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 9.
- Largest priced transaction: sale of 6,973 shares @ $42.48 ($296,213) in Five9, Inc., filed 2024-06-12.
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 |
|---|---|---|---|---|---|
| Five9, Inc. (FIVN) | Chief Financial Officer | 8 | — | 11 legs · 39,111 sh · $1,714,030 | 2 |
| JFrog Ltd (FROG) | Director | 8 | — | 6 legs · 6,250 sh · $438,538 | 3 |
| ON24 INC. (ONTF) | Director | 3 | — | — | 4 |
Form 4 filings — ZWARENSTEIN BARRY
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-16 | 4 | JFrog Ltd (FROG) | Sale (S): 1,250 @ $88.38 | EDGAR |
| 2026-07-27 | 4 | JFrog Ltd (FROG) | Sale (S): 1,250 @ $80.10 | EDGAR |
| 2026-06-10 | 4 | JFrog Ltd (FROG) | Sale (S): 1,250 @ $84.35 | EDGAR |
| 2026-05-22 | 4 | JFrog Ltd (FROG) | Grant/award (A): 4,427 @ $0 | EDGAR |
| 2026-05-05 | 4 | JFrog Ltd (FROG) | Sale (S): 1,100 @ $49 · Sale (S): 150 @ $49 | EDGAR |
| 2026-04-02 | 4 | ON24 INC. (ONTF) | Disposition to issuer (D): 154,586 · Disposition to issuer (D): 110,834 (derivative) @ $0 | EDGAR |
| 2026-03-30 | 4 | JFrog Ltd (FROG) | Sale (S): 1,250 @ $49 | EDGAR |
| 2025-06-24 | 4 | ON24 INC. (ONTF) | Grant/award (A): 31,855 @ $0 | EDGAR |
| 2025-05-22 | 4 | JFrog Ltd (FROG) | Grant/award (A): 5,471 @ $0 | EDGAR |
| 2025-03-06 | 4 | Five9, Inc. (FIVN) | Sale (S): 2,468 @ $33.23 | EDGAR |
| 2024-12-06 | 4 | Five9, Inc. (FIVN) | Sale (S): 3,336 @ $41.85 | EDGAR |
| 2024-09-12 | 4 | Five9, Inc. (FIVN) | Sale (S): 3,882 @ $26.91 · Sale (S): 526 @ $27.43 | EDGAR |
| 2024-07-18 | 4 | Five9, Inc. (FIVN) | Sale (S): 6,207 @ $45.01 | EDGAR |
| 2024-06-25 | 4 | ON24 INC. (ONTF) | Grant/award (A): 30,198 @ $0 | EDGAR |
| 2024-06-14 | 4 | Five9, Inc. (FIVN) | Sale (S): 1,115 @ $45.04 · Sale (S): 4,241 @ $45.04 | EDGAR |
| 2024-06-12 | 4 | Five9, Inc. (FIVN) | Sale (S): 6,973 @ $42.48 · Sale (S): 3,318 @ $42.98 | EDGAR |
| 2024-05-22 | 4 | JFrog Ltd (FROG) | Grant/award (A): 4,614 @ $0 | EDGAR |
| 2024-03-06 | 4 | Five9, Inc. (FIVN) | Grant/award (A): 5,821 @ $0 · Sale (S): 2,325 @ $58.77 · Sale (S): 4,720 @ $58.78 | EDGAR |
| 2024-02-28 | 4 | Five9, Inc. (FIVN) | Grant/award (A): 35,684 @ $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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