Over the last 12 months, Liveperson insiders reported no purchases and 29 sales totaling $834K across SEC Form 4 filings. 14% of those filings were made under pre-arranged 10b5-1 trading plans.
Scroll the table sideways for price, value and marks.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Sep 4, 2026 | Vardeman Ryan L.D | ▽ Sale to issuer | 23,350 | — | — | -100% | — |
| Sep 4, 2026 | Vardeman Ryan L.D | ▽ Sale to issuer | 44,422 | — | — | -100% | indirect |
| Sep 4, 2026 | Greenberg Monica L.EVP, Policy & General Counsel · O | ▽ Sale to issuer | 75,894 | — | — | -100% | 2 tranches |
| Sep 4, 2026 | Collins John DeNeenCFO and COO · O | ▽ Sale to issuer | 108,230 | — | — | -100% | 2 tranches |
| Sep 4, 2026 | Sabino Anthony JohnChief Executive Officer · O·D | ▽ Sale to issuer | 172,351 | — | — | -100% | 2 tranches |
| Sep 4, 2026 | Mina Christopher AllenChief Tech Product Officer · O | ▽ Sale to issuer | 52,636 | — | — | -100% | 2 tranches |
| Sep 4, 2026 | Lane NathanD | ▽ Sale to issuer | 23,350 | — | — | -100% | — |
| Sep 4, 2026 | Pegueros VanessaD | ▽ Sale to issuer | 22,663 | — | — | -100% | — |
| Sep 4, 2026 | Wesemann WilliamD | ▽ Sale to issuer | 43,655 | — | — | -100% | — |
| Sep 4, 2026 | Tjon Karin-JoyceD | ▽ Sale to issuer | 18,666 | — | — | -100% | — |
| Sep 4, 2026 | Miller James R.D | ▽ Sale to issuer | 22,196 | — | — | -100% | — |
| Sep 4, 2026 | Fletcher DanD | ▽ Sale to issuer | 18,666 | — | — | -100% | — |
| Jul 28, 2026 | Greenberg Monica L.EVP, Policy & General Counsel · O | ▼ Sale | 506 | $1.67 | $844 | -0.7% | — |
| Jul 28, 2026 | Collins John DeNeenCFO and COO · O | ▼ Sale | 1,494 | $1.67 | $2K | -1.4% | — |
| Jul 1, 2026 | Sabino Anthony JohnChief Executive Officer · O·D | ▼ Sale | 4,538 | $1.93 | $9K | -2.6% | plan |
| Jun 16, 2026 | Sabino Anthony JohnChief Executive Officer · O·D | ▼ Sale | 3,405 | $2.01 | $7K | -1.9% | — |
| Apr 1, 2026 | Sabino Anthony JohnChief Executive Officer · O·D | ▼ Sale | 7,844 | $2.57 | $20K | -4.2% | plan |
| Mar 23, 2026 | Sabino Anthony JohnChief Executive Officer · O·D | ▼ Sale | 8,033 | $2.5 | $20K | -4.1% | plan |
| Mar 17, 2026 | Sabino Anthony JohnChief Executive Officer · O·D | ▼ Sale | 12,594 | $2.72 | $34K | -6% | — |
| Mar 17, 2026 | Collins John DeNeenCFO and COO · O | ▼ Sale | 931 | $2.72 | $3K | -0.8% | — |
| Mar 17, 2026 | Greenberg Monica L.EVP, Policy & General Counsel · O | ▼ Sale | 315 | $2.72 | $857 | -0.4% | — |
| Jan 16, 2026 | Mina Christopher AllenChief Tech Product Officer · O | ▼ Sale | 7,152 | $3.15 | $23K | -12% | — |
| Dec 17, 2025 | Miller James R.D | ▼ Sale | 2,133 | $4.73 | $10K | -8.8% | plan |
| Dec 16, 2025 | Sabino Anthony JohnChief Executive Officer · O·D | ▼ Sale | 4,984 | $4.73 | $24K | -2.3% | — |
| Nov 14, 2025 | Sabino Anthony JohnChief Executive Officer · O·D | ▼ Sale | 30,000 | $5.26 | $158K | -16.3% | — |
| Nov 14, 2025 | Collins John DeNeenCFO and COO · O | ▼ Sale | 20,000 | $5.19 | $104K | -19.6% | — |
| Sep 25, 2025 | Collins John DeNeenCFO and COO · O | ▼ Sale | 446,601 | $0.63 | $281K | -22.6% | — |
| Sep 24, 2025 | Ford JeffreyChief Accounting Officer · O | ▼ Sale | 59,053 | $0.64 | $38K | -12.7% | — |
| Sep 24, 2025 | Greenberg Monica L.EVP, Policy & General Counsel · O | ▼ Sale | 157,203 | $0.64 | $100K | -11.6% | — |
| Sep 17, 2025 | Sabino Anthony JohnChief Executive Officer · O·D | ▼ Sale | 96,062 | $0.69 | $66K | -3.4% | — |
| Aug 14, 2025 | Vector Capital Management, L.P.10% | ▼ Sale | 1,915,179 | $1 | $1.9M | -17.6% | 3 tranches · indirect |
The same Form 4 data over REST or MCP, already grouped into events with the plan flag and the dollar value read. A free key does 100 calls a day and needs no card. Prefer email? Liveperson filings can reach your inbox instead.
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $LPSN feed.