David Travers
CIK 1859449 · View on SEC EDGAR ↗
First SEC filing: May 14, 2021 · Latest: June 17, 2026
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 18, 2026 | ZIP | S 10b5-1 | 24,706 | $2.99 | $73,871 | 1,245,763 Direct | -1.94% | Disposed | 65.6% (price as of 2026-08-19) |
| Jan. 4, 2024 | ZIP | S 10b5-1 | 1,517 | $13.54 | $20,540 | 1,075,217 Direct | -0.14% | Disposed | -63.4% (price as of 2026-08-19) |
| Jan. 3, 2024 | ZIP | S 10b5-1 | 25,286 | $13.47 | $340,602 | 1,075,217 Direct | -2.30% | Disposed | -63.3% (price as of 2026-08-19) |
| Jan. 2, 2024 | ZIP | S 10b5-1 | 18,197 | $13.51 | $245,841 | 1,075,217 Direct | -1.66% | Disposed | -63.4% (price as of 2026-08-19) |
| Dec. 18, 2023 | ZIP | S 10b5-1 | 11,501 | $13.92 | $160,094 | 1,075,217 Direct | -1.06% | Disposed | -64.4% (price as of 2026-08-19) |
| Sept. 18, 2023 | ZIP | S 10b5-1 | 11,501 | $14.94 | $171,825 | 1,068,991 Direct | -1.06% | Disposed | -66.9% (price as of 2026-08-19) |
| June 16, 2023 | ZIP | S 10b5-1 | 11,501 | $16.42 | $188,846 | 1,061,712 Direct | -1.07% | Disposed | -69.9% (price as of 2026-08-19) |
| March 15, 2023 | ZIP | S 10b5-1 | 11,501 | $14.54 | $167,225 | 1,055,486 Direct | -1.08% | Disposed | -66.0% (price as of 2026-08-19) |
Showing latest 100 of 178 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| June 15, 2026 | ZIP | Restricted Stock Units | Class A Common Stock (14,238) | — | — | 14,238 | Disposed |
| June 15, 2026 | ZIP | Restricted Stock Units | Class A Common Stock (20,444) | — | — | 20,444 | Disposed |
| June 15, 2026 | ZIP | Restricted Stock Units | Class A Common Stock (20,691) | — | — | 20,691 | Disposed |
| June 15, 2026 | ZIP | Restricted Stock Units | Class A Common Stock (13,347) | — | — | 13,347 | Disposed |
| Jan. 4, 2024 | ZIP | Class B Common Stock | Class A Common Stock (1,517) | — | — | 1,517 | Disposed |
| Jan. 4, 2024 | ZIP | Class B Common Stock | Class A Common Stock (1,517) | — | — | 1,517 | Acquired |
| Jan. 4, 2024 | ZIP | Employee Stock Option (right to buy) | Class B Common Stock (1,517) | $0.84 | Feb. 3, 2026 | 1,517 | Disposed |
| Jan. 3, 2024 | ZIP | Class B Common Stock | Class A Common Stock (25,286) | — | — | 25,286 | Disposed |
| Jan. 3, 2024 | ZIP | Class B Common Stock | Class A Common Stock (25,286) | — | — | 25,286 | Acquired |
| Jan. 3, 2024 | ZIP | Employee Stock Option (right to buy) | Class B Common Stock (25,286) | $0.84 | Feb. 3, 2026 | 25,286 | Disposed |
| Jan. 2, 2024 | ZIP | Class B Common Stock | Class A Common Stock (18,197) | — | — | 18,197 | Disposed |
| Jan. 2, 2024 | ZIP | Class B Common Stock | Class A Common Stock (18,197) | — | — | 18,197 | Acquired |
| Jan. 2, 2024 | ZIP | Employee Stock Option (right to buy) | Class B Common Stock (18,197) | $0.84 | Feb. 3, 2026 | 18,197 | Disposed |
| Dec. 15, 2023 | ZIP | Class B Common Stock | Class A Common Stock (18,407) | — | — | 18,407 | Disposed |
| Dec. 15, 2023 | ZIP | Class B Common Stock | Class A Common Stock (18,407) | — | — | 18,407 | Acquired |
| Dec. 15, 2023 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | — | 11,625 | Disposed |
| Dec. 15, 2023 | ZIP | Restricted Stock Units | Class B Common Stock (6,782) | — | — | 6,782 | Disposed |
| Dec. 15, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (13,347) | — | — | 13,347 | Disposed |
| Dec. 15, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (6,250) | — | — | 6,250 | Disposed |
| Sept. 15, 2023 | ZIP | Class B Common Stock | Class A Common Stock (18,406) | — | — | 18,406 | Disposed |
| Sept. 15, 2023 | ZIP | Class B Common Stock | Class A Common Stock (18,406) | — | — | 18,406 | Acquired |
| Sept. 15, 2023 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | — | 11,625 | Disposed |
| Sept. 15, 2023 | ZIP | Restricted Stock Units | Class B Common Stock (6,781) | — | — | 6,781 | Disposed |
| Sept. 15, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (13,347) | — | — | 13,347 | Disposed |
| Sept. 15, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (6,250) | — | — | 6,250 | Disposed |
| June 15, 2023 | ZIP | Class B Common Stock | Class A Common Stock (18,406) | — | — | 18,406 | Disposed |
| June 15, 2023 | ZIP | Class B Common Stock | Class A Common Stock (18,406) | — | — | 18,406 | Acquired |
| June 15, 2023 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | — | 11,625 | Disposed |
| June 15, 2023 | ZIP | Restricted Stock Units | Class B Common Stock (6,781) | — | — | 6,781 | Disposed |
| June 15, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (13,347) | — | — | 13,347 | Disposed |
| June 15, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (6,250) | — | — | 6,250 | Disposed |
| March 15, 2023 | ZIP | Class B Common Stock | Class A Common Stock (18,406) | — | — | 18,406 | Disposed |
| March 15, 2023 | ZIP | Class B Common Stock | Class A Common Stock (18,406) | — | — | 18,406 | Acquired |
| March 15, 2023 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | — | 11,625 | Disposed |
| March 15, 2023 | ZIP | Restricted Stock Units | Class B Common Stock (6,781) | — | — | 6,781 | Disposed |
| March 15, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (13,347) | — | — | 13,347 | Disposed |
| March 15, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (6,250) | — | — | 6,250 | Disposed |
| Feb. 14, 2023 | ZIP | Restricted Stock Units | Class A Common Stock (213,550) | — | — | 213,550 | Acquired |
| Dec. 15, 2022 | ZIP | Class B Common Stock | Class A Common Stock (38,720) | — | — | 38,720 | Disposed |
| Dec. 15, 2022 | ZIP | Class B Common Stock | Class A Common Stock (38,720) | — | — | 38,720 | Acquired |
| Dec. 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | — | 11,625 | Disposed |
| Dec. 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (6,782) | — | — | 6,782 | Disposed |
| Dec. 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (20,313) | — | — | 20,313 | Disposed |
| Dec. 15, 2022 | ZIP | Restricted Stock Units [F3] | Class A Common Stock (6,250) | — | — | 6,250 | Disposed |
| Sept. 15, 2022 | ZIP | Class B Common Stock | Class A Common Stock (38,718) | — | — | 38,718 | Disposed |
| Sept. 15, 2022 | ZIP | Class B Common Stock | Class A Common Stock (38,718) | — | — | 38,718 | Acquired |
| Sept. 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | — | 11,625 | Disposed |
| Sept. 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (6,781) | — | — | 6,781 | Disposed |
| Sept. 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (20,312) | — | — | 20,312 | Disposed |
| Sept. 15, 2022 | ZIP | Restricted Stock Units [F6] | Class A Common Stock (6,250) | — | — | 6,250 | Disposed |
| June 15, 2022 | ZIP | Class B Common Stock | Class A Common Stock (38,719) | — | — | 38,719 | Disposed |
| June 15, 2022 | ZIP | Class B Common Stock | Class A Common Stock (38,719) | — | — | 38,719 | Acquired |
| June 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | — | 11,625 | Disposed |
| June 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (6,781) | — | — | 6,781 | Disposed |
| June 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (20,313) | — | — | 20,313 | Disposed |
| June 15, 2022 | ZIP | Restricted Stock Units | Class A Common Stock (6,250) | — | — | 6,250 | Disposed |
| March 15, 2022 | ZIP | Restricted Stock Units | Class A Common Stock (13,000) | — | — | 13,000 | Disposed |
| March 15, 2022 | ZIP | Class B Common Stock | Class A Common Stock (51,218) | — | — | 51,218 | Disposed |
| March 15, 2022 | ZIP | Class B Common Stock | Class A Common Stock (51,218) | — | — | 51,218 | Acquired |
| March 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | March 23, 2031 | 11,625 | Disposed |
| March 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (6,781) | — | Feb. 27, 2027 | 6,781 | Disposed |
| March 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (20,312) | — | Feb. 13, 2026 | 20,312 | Disposed |
| March 15, 2022 | ZIP | Restricted Stock Units | Class B Common Stock (12,500) | — | — | 12,500 | Disposed |
| Feb. 18, 2022 | ZIP | Restricted Stock Units | Class A Common Stock (13,000) | — | — | 13,000 | Acquired |
| Dec. 15, 2021 | ZIP | Class B Common Stock | Class A Common Stock (38,720) | — | — | 38,720 | Disposed |
| Dec. 15, 2021 | ZIP | Class B Common Stock | Class A Common Stock (38,720) | — | — | 38,720 | Acquired |
| Dec. 15, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | March 23, 2031 | 11,625 | Disposed |
| Dec. 15, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (6,782) | — | Feb. 27, 2027 | 6,782 | Disposed |
| Dec. 15, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (20,313) | — | Feb. 13, 2026 | 20,313 | Disposed |
| Dec. 15, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (100,000) | — | — | 100,000 | Acquired |
| Oct. 27, 2021 | ZIP | Class B Common Stock | Class A Common Stock (34,056) | — | — | 34,056 | Disposed |
| Oct. 27, 2021 | ZIP | Class B Common Stock | Class B Common Stock (34,056) | — | — | 34,056 | Acquired |
| Oct. 27, 2021 | ZIP | Employee Stock Option (right to buy) | Class B Common Stock (34,056) | — | Feb. 3, 2026 | 34,056 | Disposed |
| Oct. 26, 2021 | ZIP | Class B Common Stock | Class A Common Stock (1,435) | — | — | 1,435 | Disposed |
| Oct. 26, 2021 | ZIP | Class B Common Stock | Class B Common Stock (1,435) | — | — | 1,435 | Acquired |
| Oct. 26, 2021 | ZIP | Employee Stock Option (right to buy) | Class B Common Stock (1,435) | — | Feb. 3, 2026 | 1,435 | Disposed |
| Oct. 7, 2021 | ZIP | Class B Common Stock | Class A Common Stock (7,300) | — | — | 7,300 | Disposed |
| Oct. 7, 2021 | ZIP | Class B Common Stock | Class B Common Stock (7,300) | — | — | 7,300 | Acquired |
| Oct. 7, 2021 | ZIP | Employee Stock Option (right to buy) | Class B Common Stock (7,300) | — | Feb. 3, 2026 | 7,300 | Disposed |
| Sept. 27, 2021 | ZIP | Class B Common Stock | Class A Common Stock (7,209) | — | — | 7,209 | Disposed |
| Sept. 27, 2021 | ZIP | Class B Common Stock | Class A Common Stock (7,209) | — | — | 7,209 | Acquired |
| Sept. 27, 2021 | ZIP | Employee Stock Option (right to buy) | Class B Common Stock (7,209) | — | Feb. 3, 2026 | 7,209 | Disposed |
| Sept. 15, 2021 | ZIP | Class B Common Stock | Class A Common Stock (38,718) | — | — | 38,718 | Disposed |
| Sept. 15, 2021 | ZIP | Class B Common Stock | Class A Common Stock (38,718) | — | — | 38,718 | Acquired |
| Sept. 15, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | March 23, 2031 | 11,625 | Disposed |
| Sept. 15, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (6,781) | — | Feb. 27, 2027 | 6,781 | Disposed |
| Sept. 15, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (20,312) | — | Feb. 13, 2026 | 20,312 | Disposed |
| June 28, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (20,313) | — | Feb. 13, 2026 | 20,313 | Disposed |
| June 28, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (6,781) | — | Feb. 27, 2027 | 6,781 | Disposed |
| June 28, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | March 23, 2031 | 11,625 | Disposed |
| June 28, 2021 | ZIP | Class B Common Stock | Class A Common Stock (38,719) | — | — | 38,719 | Acquired |
| June 28, 2021 | ZIP | Class B Common Stock | Class A Common Stock (38,719) | — | — | 38,719 | Disposed |
| May 26, 2021 | ZIP | Class B Common Stock | Class A Common Stock (248,343) | — | — | 248,343 | Disposed |
| May 26, 2021 | ZIP | Class B Common Stock | Class A Common Stock (248,343) | — | — | 248,343 | Acquired |
| May 26, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (182,812) | — | Feb. 13, 2026 | 182,812 | Disposed |
| May 26, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (33,906) | — | Feb. 27, 2027 | 33,906 | Disposed |
| May 26, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (20,000) | — | March 23, 2031 | 20,000 | Disposed |
| May 26, 2021 | ZIP | Restricted Stock Units | Class B Common Stock (11,625) | — | March 23, 2031 | 11,625 | Disposed |
| May 21, 2021 | ZIP | Class B Common Stock | Class A Common Stock (842,612) | — | — | 842,612 | Disposed |
| May 21, 2021 | ZIP | Class B Common Stock | Class A Common Stock (3,797,829) | — | — | 3,797,829 | Disposed |
Showing latest 100 of 108 transactions
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 10 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 14, 2021 | ZIP | Class B Common Stock→ Class A Common Stock (566,255) | 566,255 | Direct |
| May 14, 2021 | ZIP | Employee Stock Option (right to buy)→ Class B Common Stock (453,388) | 453,388 | Direct |
| May 14, 2021 | ZIP | Employee Stock Option (right to buy)→ Class B Common Stock (275,786) | 275,786 | Direct |
| May 14, 2021 | ZIP | Restricted Stock Units (RSU)→ Class B Common Stock (325,000) | 325,000 | Direct |
| May 14, 2021 | ZIP | Restricted Stock Units (RSU)→ Class B Common Stock (108,500) | 108,500 | Direct |
| May 14, 2021 | ZIP | Restricted Stock Units (RSU)→ Class B Common Stock (20,000) | 20,000 | Direct |
| May 14, 2021 | ZIP | Restricted Stock Units (RSU)→ Class B Common Stock (186,000) | 186,000 | Direct |
| May 14, 2021 | ZIP | Class B Common Stock→ Class A Common Stock (842,612) | 842,612 | Indirect |
| May 14, 2021 | ZIP | Series A Preferred Stock→ Class B Common Stock (3,461,232) | 3,461,232 | Indirect |
| May 14, 2021 | ZIP | Series B Preferred Stock→ Class B Common Stock (336,597) | 336,597 | Indirect |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
ZIP
President| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2024 | $430,000 | — | $4,161,299 | — | — | — | $6,556 | $4,597,855 |
| 2023 | $430,000 | — | $4,804,875 | — | — | — | $10,530 | $5,245,405 |
| 2022 | $430,000 | — | $2,056,000 | — | $314,438 | — | $10,134 | $2,810,572 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.