Liveperson (LPSN)
Liveperson on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as services-prepackaged software.
698K
Short interest
settlement 2026-08-31
3.1
Days to cover
+1.4 days vs prior
56.3%
Short share of volume
2026-09-03
20,596
Fails to deliver
settlement 2026-09-03
Mon 9 Nov
Next earnings
estimated date
$0
Insider flow, 90 days
0 buys, 0 sells
As of 2026-09-04.
Short interest
FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSONAs of 31 August 2026, short interest in LPSN is 697,903 shares, up 85,959 shares over the last month. Over the last 48 readings it ranged from 394,609 shares (15 October 2025) to 11,741,829 shares (14 February 2025). The latest reading sits at the bottom of that range. At the reported average volume of 223K shares a day that is 3.1 days to cover.
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| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-08-31 | 697,903 | +5.5% | 223,295 | 3.13 |
| 2026-08-14 | 661,407 | +8.1% | 375,105 | 1.76 |
| 2026-07-31 | 611,944 | +5.6% | 66,530 | 9.20 |
| 2026-07-15 | 579,553 | -7.7% | 83,520 | 6.94 |
| 2026-06-30 | 627,627 | -10.7% | 99,608 | 6.30 |
| 2026-06-15 | 702,840 | -10.1% | 84,910 | 8.28 |
| 2026-05-29 | 781,446 | -7.2% | 118,160 | 6.61 |
| 2026-05-15 | 841,775 | -22.9% | 121,200 | 6.95 |
| 2026-04-30 | 1,091,210 | -13.7% | 191,926 | 5.69 |
| 2026-04-15 | 1,265,029 | +1.6% | 84,948 | 14.89 |
| 2026-03-31 | 1,244,808 | -10.9% | 162,482 | 7.66 |
| 2026-03-13 | 1,396,616 | +44.9% | 176,223 | 7.93 |
| 2026-02-27 | 963,969 | -0.7% | 80,686 | 11.95 |
| 2026-02-13 | 970,738 | +3.5% | 123,291 | 7.87 |
| 2026-01-30 | 937,455 | +3.9% | 182,980 | 5.12 |
| 2026-01-15 | 902,162 | +6.8% | 188,912 | 4.78 |
| 2025-12-31 | 844,512 | +2.7% | 264,257 | 3.20 |
| 2025-12-15 | 822,470 | -2.4% | 151,844 | 5.42 |
| 2025-11-28 | 842,850 | -2.1% | 262,108 | 3.22 |
| 2025-11-14 | 860,542 | +28.6% | 1,255,053 | 1.00 |
| 2025-10-31 | 668,980 | +69.5% | 278,224 | 2.40 |
| 2025-10-15 | 394,609 | -93.4% | 580,291 | 1.00 |
| 2025-09-30 | 6,009,160 | -27.4% | 5,922,490 | 1.01 |
| 2025-09-15 | 8,272,771 | +4.1% | 1,481,894 | 5.58 |
| 2025-08-29 | 7,944,425 | -18.7% | 2,360,504 | 3.37 |
| 2025-08-15 | 9,771,783 | -15.4% | 13,671,109 | 1.00 |
| 2025-07-31 | 11,555,706 | +3.7% | 1,108,823 | 10.42 |
| 2025-07-15 | 11,141,090 | +1.1% | 1,642,035 | 6.78 |
| 2025-06-30 | 11,021,109 | +4.7% | 1,761,894 | 6.26 |
| 2025-06-13 | 10,522,358 | +21.3% | 678,753 | 15.50 |
| 2025-05-30 | 8,677,759 | -21.8% | 1,207,802 | 7.18 |
| 2025-05-15 | 11,101,687 | +30.6% | 875,590 | 12.68 |
| 2025-04-30 | 8,501,317 | -25.9% | 660,050 | 12.88 |
| 2025-04-15 | 11,472,239 | -2.0% | 1,565,664 | 7.33 |
| 2025-03-31 | 11,707,807 | +33.3% | 1,201,211 | 9.75 |
| 2025-03-14 | 8,785,423 | -4.5% | 1,595,349 | 5.51 |
| 2025-02-28 | 9,200,675 | -21.6% | 1,605,923 | 5.73 |
| 2025-02-14 | 11,741,829 | +29.2% | 1,847,982 | 6.35 |
| 2025-01-31 | 9,085,956 | -0.8% | 2,872,212 | 3.16 |
| 2025-01-15 | 9,155,197 | -6.7% | 7,508,036 | 1.22 |
| 2024-12-31 | 9,810,338 | +35.8% | 8,087,643 | 1.21 |
| 2024-12-13 | 7,222,360 | -1.5% | 1,302,869 | 5.54 |
| 2024-11-29 | 7,335,363 | +1.7% | 1,663,796 | 4.41 |
| 2024-11-15 | 7,210,702 | -25.1% | 2,787,765 | 2.59 |
| 2024-10-31 | 9,630,638 | +1.8% | 1,251,927 | 7.69 |
| 2024-10-15 | 9,461,244 | +10.9% | 1,411,448 | 6.70 |
| 2024-09-30 | 8,529,213 | +40.6% | 2,441,254 | 3.49 |
| 2024-09-13 | 6,064,484 | +13.5% | 1,820,311 | 3.33 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 3 September 2026, the short share of LPSN volume is 56.3%, down 7.8 points over the last five sessions. Over the last 30 readings it ranged from 18.0% (25 August 2026) to 77.6% (14 August 2026). The latest reading is 5.7 points above the 30-session average of 50.7%, on 216K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-09-03 | 122K | 216K | 56.3% | 800 |
| 2026-09-02 | 185K | 430K | 43.0% | 728 |
| 2026-09-01 | 64K | 196K | 32.5% | 300 |
| 2026-08-31 | 60K | 166K | 36.4% | 2,100 |
| 2026-08-28 | 39K | 70K | 56.1% | 0 |
| 2026-08-27 | 36K | 55K | 64.1% | 0 |
| 2026-08-26 | 8K | 14K | 55.3% | 1 |
| 2026-08-25 | 31K | 170K | 18.0% | 0 |
| 2026-08-24 | 132K | 181K | 72.8% | 200 |
| 2026-08-21 | 39K | 143K | 27.2% | 1,700 |
| 2026-08-20 | 37K | 146K | 25.5% | 225 |
| 2026-08-19 | 93K | 163K | 57.0% | 0 |
| 2026-08-18 | 86K | 137K | 62.4% | 0 |
| 2026-08-17 | 46K | 74K | 61.9% | 0 |
| 2026-08-14 | 135K | 174K | 77.6% | 1 |
| 2026-08-13 | 66K | 121K | 54.7% | 0 |
| 2026-08-12 | 111K | 162K | 68.6% | 291 |
| 2026-08-11 | 42K | 150K | 27.9% | 0 |
| 2026-08-10 | 30K | 126K | 24.3% | 0 |
| 2026-08-07 | 285K | 504K | 56.6% | 1,830 |
| 2026-08-06 | 85K | 121K | 69.9% | 0 |
| 2026-08-05 | 124K | 216K | 57.2% | 1,486 |
| 2026-08-04 | 232K | 407K | 57.0% | 120 |
| 2026-08-03 | 29K | 55K | 53.3% | 0 |
| 2026-07-31 | 24K | 34K | 70.4% | 1,200 |
| 2026-07-30 | 20K | 38K | 54.1% | 0 |
| 2026-07-29 | 28K | 47K | 59.8% | 0 |
| 2026-07-28 | 40K | 66K | 60.7% | 1,850 |
| 2026-07-27 | 14K | 42K | 33.9% | 0 |
| 2026-07-24 | 4K | 16K | 25.4% | 21 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 3 September 2026, the fails-to-deliver balance in LPSN is 20,596 shares, up 20,508 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (17 June 2026) to 24,733 shares (5 August 2026).
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-09-03 | 20,596 | $3.10 | $64K |
| 2026-08-31 | 88 | $2.82 | $248 |
| 2026-08-28 | 3,264 | $2.79 | $9K |
| 2026-08-27 | 3,234 | $2.71 | $9K |
| 2026-08-25 | 1,575 | $2.69 | $4K |
| 2026-08-19 | 7 | $2.84 | $20 |
| 2026-08-17 | 1,602 | $2.85 | $5K |
| 2026-08-14 | 2,228 | $2.91 | $6K |
| 2026-08-13 | 1,739 | $2.76 | $5K |
| 2026-08-05 | 24,733 | $2.19 | $54K |
| 2026-08-04 | 919 | $1.79 | $2K |
| 2026-07-20 | 994 | $1.68 | $2K |
| 2026-07-17 | 551 | $1.72 | $948 |
| 2026-07-08 | 832 | $1.74 | $1K |
| 2026-07-07 | 3,608 | $1.87 | $7K |
| 2026-06-29 | 14,656 | $1.95 | $29K |
| 2026-06-25 | 2,654 | $1.92 | $5K |
| 2026-06-24 | 447 | $1.92 | $858 |
| 2026-06-23 | 1,453 | $1.96 | $3K |
| 2026-06-17 | 1 | $1.95 | $2 |
| 2026-06-08 | 1,203 | $2.10 | $3K |
| 2026-06-04 | 4,125 | $2.25 | $9K |
| 2026-06-02 | 9 | $2.41 | $22 |
| 2026-05-18 | 433 | $2.22 | $961 |
| 2026-05-08 | 8 | $2.68 | $21 |
| 2026-04-28 | 198 | $2.68 | $531 |
| 2026-04-27 | 22 | $2.72 | $60 |
| 2026-04-23 | 7,083 | $2.82 | $20K |
| 2026-04-22 | 719 | $3.15 | $2K |
| 2026-04-17 | 5 | $3.29 | $16 |
Insider trades
SEC Form 4, newest first. JSONNo open-market insider trades were reported for LPSN in the last 90 days. The most recent filings are listed below. Latest filing: Fletcher Dan (Director) on 2026-09-04.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-09-04 | Fletcher Dan | Director | Returned to company | 19K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Miller James R. | Director | Returned to company | 22K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Tjon Karin-Joyce | Director | Returned to company | 19K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Wesemann William | Director | Returned to company | 44K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Pegueros Vanessa | Director | Returned to company | 23K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Lane Nathan | Director | Returned to company | 23K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Mina Christopher Allen | Chief Tech Product Officer | Returned to company | 43K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Mina Christopher Allen | Chief Tech Product Officer | Returned to company | 10K | price not stated in the filing | not stated | 43K |
| 2026-09-04 | Sabino Anthony John | Chief Executive Officer | Returned to company | 135K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Sabino Anthony John | Chief Executive Officer | Returned to company | 37K | price not stated in the filing | not stated | 135K |
| 2026-09-04 | Collins John DeNeen | CFO and COO | Returned to company | 81K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Collins John DeNeen | CFO and COO | Returned to company | 27K | price not stated in the filing | not stated | 81K |
| 2026-09-04 | Greenberg Monica L. | EVP, Policy & General Counsel | Returned to company | 43K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Greenberg Monica L. | EVP, Policy & General Counsel | Returned to company | 33K | price not stated in the filing | not stated | 43K |
| 2026-09-04 | Vardeman Ryan L. | Director | Returned to company | 23K | price not stated in the filing | not stated | 0 |
| 2026-09-04 | Vardeman Ryan L. | Director | Returned to company | 44K | price not stated in the filing | not stated | 0 |
| 2026-07-28 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 506 | $1.67 | $844 | 76K |
| 2026-07-28 | Collins John DeNeen | CFO and COO | Sell | 1K | $1.67 | $2K | 108K |
| 2026-07-01 | Sabino Anthony John | Chief Executive Officer | Sell | 5K | $1.93 | $9K | 172K |
| 2026-06-16 | Sabino Anthony John | Chief Executive Officer | Sell | 3K | $2.01 | $7K | 177K |
| 2026-05-18 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 4K | $2.18 | $8K | 76K |
| 2026-05-18 | Collins John DeNeen | CFO and COO | Sell | 7K | $2.18 | $16K | 110K |
| 2026-04-01 | Sabino Anthony John | Chief Executive Officer | Sell | 8K | $2.57 | $20K | 180K |
| 2026-03-23 | Sabino Anthony John | Chief Executive Officer | Sell | 8K | $2.50 | $20K | 188K |
| 2026-03-17 | Sabino Anthony John | Chief Executive Officer | Sell | 13K | $2.72 | $34K | 196K |
| 2026-03-17 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 315 | $2.72 | $857 | 80K |
| 2026-03-17 | Collins John DeNeen | CFO and COO | Sell | 931 | $2.72 | $3K | 117K |
| 2026-03-12 | Greenberg Monica L. | EVP, Policy & General Counsel | Grant | 833 | $0.00 | $0 | 80K |
| 2026-03-12 | Collins John DeNeen | CFO and COO | Grant | 2K | $0.00 | $0 | 118K |
| 2026-01-16 | Mina Christopher Allen | Chief Tech Product Officer | Sell | 7K | $3.15 | $23K | 53K |
| 2026-01-05 | Collins John DeNeen | CFO and COO | Grant | 34K | $0.00 | $0 | 116K |
| 2025-12-17 | Miller James R. | Director | Sell | 2K | $4.73 | $10K | 22K |
| 2025-12-16 | Sabino Anthony John | Chief Executive Officer | Sell | 5K | $4.73 | $24K | 209K |
| 2025-12-10 | Lane Nathan | Director | Grant | 23K | $0.00 | $0 | 23K |
| 2025-12-10 | Vardeman Ryan L. | Director | Grant | 23K | $0.00 | $0 | 23K |
| 2025-12-01 | Sabino Anthony John | Chief Executive Officer | Grant | 60K | $0.00 | $0 | 214K |
| 2025-11-14 | Sabino Anthony John | Chief Executive Officer | Sell | 30K | $5.26 | $158K | 154K |
| 2025-11-14 | Collins John DeNeen | CFO and COO | Sell | 20K | $5.19 | $104K | 82K |
| 2025-09-25 | Collins John DeNeen | CFO and COO | Sell | 447K | $0.63 | $281K | 1.5M |
| 2025-09-24 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 157K | $0.64 | $100K | 1.2M |
| 2025-09-24 | Ford Jeffrey | Chief Accounting Officer | Sell | 59K | $0.64 | $38K | 407K |
| 2025-09-17 | Sabino Anthony John | Chief Executive Officer | Sell | 96K | $0.69 | $66K | 2.8M |
| 2025-09-15 | Mina Christopher Allen | Chief Tech Product Officer | Grant | 395K | $0.00 | $0 | 897K |
| 2025-09-15 | Greenberg Monica L. | EVP, Policy & General Counsel | Grant | 650K | $0.00 | $0 | 1.3M |
| 2025-09-15 | Collins John DeNeen | CFO and COO | Grant | 704K | $0.00 | $0 | 2.0M |
| 2025-08-25 | Miller James R. | Director | Grant | 200K | $0.00 | $0 | 365K |
| 2025-08-25 | Wesemann William | Director | Grant | 200K | $0.00 | $0 | 655K |
| 2025-08-25 | Tjon Karin-Joyce | Director | Grant | 200K | $0.00 | $0 | 280K |
| 2025-08-25 | Pegueros Vanessa | Director | Grant | 200K | $0.00 | $0 | 340K |
| 2025-08-25 | Fletcher Dan | Director | Grant | 200K | $0.00 | $0 | 280K |
| 2025-08-14 | VECTOR CAPITAL, L.L.C. | TenPercentOwner | Sell | 253K | $0.98 | $248K | 9.0M |
| 2025-08-14 | Vector Capital Management, L.P. | 10% owner | Sell | 253K | $0.98 | $247K | 9.0M |
| 2025-08-13 | VECTOR CAPITAL, L.L.C. | TenPercentOwner | Sell | 955K | $0.99 | $946K | 9.2M |
| 2025-08-13 | Vector Capital Management, L.P. | 10% owner | Sell | 955K | $0.99 | $948K | 9.2M |
| 2025-08-12 | VECTOR CAPITAL, L.L.C. | TenPercentOwner | Sell | 707K | $1.02 | $721K | 10.2M |
| 2025-08-12 | Vector Capital Management, L.P. | 10% owner | Sell | 707K | $1.02 | $721K | 10.2M |
| 2025-07-28 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 7K | $1.03 | $8K | 699K |
| 2025-07-28 | Collins John DeNeen | CFO and COO | Sell | 22K | $1.03 | $23K | 1.3M |
| 2025-06-16 | Sabino Anthony John | Chief Executive Officer | Sell | 68K | $0.75 | $51K | 2.9M |
| 2025-05-15 | Ford Jeffrey | Chief Accounting Officer | Grant | 87K | $0.00 | $0 | 466K |
| 2025-05-15 | Greenberg Monica L. | EVP, Policy & General Counsel | Grant | 139K | $0.00 | $0 | 707K |
| 2025-05-15 | Collins John DeNeen | CFO and COO | Grant | 296K | $0.00 | $0 | 1.3M |
| 2025-04-11 | Collins John DeNeen | CFO and COO | Sell | 2K | $0.70 | $1K | 996K |
| 2025-04-11 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 1K | $0.70 | $800 | 568K |
| 2025-03-21 | Pegueros Vanessa | Director | Sell | 30K | $0.90 | $27K | 140K |
| 2025-03-20 | Sabino Anthony John | Chief Executive Officer | Sell | 166K | $0.90 | $150K | 2.9M |
| 2025-03-19 | Sabino Anthony John | Chief Executive Officer | Sell | 157K | $0.92 | $145K | 3.1M |
| 2025-03-18 | Sabino Anthony John | Chief Executive Officer | Sell | 111K | $0.98 | $109K | 3.2M |
| 2025-01-06 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 13K | $1.58 | $20K | 569K |
| 2024-12-16 | Fletcher Dan | Director | Grant | 80K | $0.00 | $0 | 80K |
| 2024-12-16 | Miller James R. | Director | Grant | 80K | $0.00 | $0 | 165K |
| 2024-12-16 | Wesemann William | Director | Grant | 80K | $0.00 | $0 | 455K |
| 2024-12-16 | Pegueros Vanessa | Director | Grant | 80K | $0.00 | $0 | 170K |
| 2024-12-16 | Hansen Bruce Edward | Director | Grant | 80K | $0.00 | $0 | 80K |
| 2024-12-16 | Tjon Karin-Joyce | Director | Grant | 80K | $0.00 | $0 | 80K |
| 2024-12-16 | Layfield Jill | Director | Grant | 80K | $0.00 | $0 | 155K |
| 2024-12-11 | Hansen Bruce Edward | Director | Sell | 85K | $0.85 | $72K | 0 |
| 2024-11-22 | Collins John DeNeen | CFO and COO | Sell | 130K | $0.85 | $111K | 998K |
| 2024-10-21 | Ford Jeffrey | Chief Accounting Officer | Sell | 22K | $1.14 | $25K | 379K |
| 2024-09-23 | Collins John DeNeen | CFO and COO | Grant | 840K | $0.00 | $0 | 1.1M |
| 2024-09-23 | Ford Jeffrey | Chief Accounting Officer | Grant | 160K | $0.00 | $0 | 401K |
| 2024-09-23 | Greenberg Monica L. | EVP, Policy & General Counsel | Grant | 400K | $0.00 | $0 | 582K |
| 2024-09-16 | Collins John DeNeen | CFO and COO | Sell | 85K | $1.05 | $89K | 288K |
| 2024-08-12 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 34K | $1.12 | $39K | 182K |
| 2024-08-12 | Collins John DeNeen | CFO and COO | Sell | 84K | $1.12 | $94K | 373K |
| 2024-07-30 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 8K | $1.37 | $12K | 216K |
| 2024-07-30 | Collins John DeNeen | CFO and COO | Sell | 24K | $1.37 | $32K | 456K |
| 2024-06-12 | Kroman Alex | EVP, Product and Technology | Sell | 120K | $0.64 | $77K | 0 |
| 2024-04-19 | Kroman Alex | EVP, Product and Technology | Sell | 66K | $0.51 | $34K | 120K |
| 2024-04-18 | Kroman Alex | EVP, Product and Technology | Grant | 46K | $0.00 | $0 | 186K |
| 2024-04-10 | Collins John DeNeen | CFO and COO | Sell | 2K | $0.76 | $1K | 480K |
| 2024-04-10 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 1K | $0.76 | $853 | 206K |
| 2024-04-02 | Greenberg Monica L. | EVP, Policy & General Counsel | Sell | 2K | $0.94 | $2K | 207K |
| 2024-04-02 | Collins John DeNeen | CFO and COO | Sell | 3K | $0.94 | $3K | 482K |
| 2024-03-15 | Sabino Anthony John | Chief Executive Officer | Grant | 2.6M | $0.00 | $0 | 2.6M |
| 2024-03-15 | Sabino Anthony John | Chief Executive Officer | Grant | 774K | $0.00 | $0 | 3.4M |
| 2024-03-14 | Pegueros Vanessa | Director | Buy | 5K | $1.02 | $5K | 90K |
| 2024-03-12 | Wesemann William | Director | Buy | 100K | $1.00 | $100K | 375K |
| 2024-01-10 | Vector Capital VI, L.P. | TenPercentOwner | Buy | 355K | $3.47 | $1.2M | 10.9M |
| 2024-01-09 | Vector Capital VI, L.P. | TenPercentOwner | Buy | 350K | $3.54 | $1.2M | 10.5M |
Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.
Planned sales (Form 144)
Newest first. JSON21 Form 144 notices on file for LPSN worth $932K at the prices reported; 0 in the last 90 days worth $0. Latest: Greenberg Monica L. filed on 2026-07-28 to sell 506 shares ($843) from 2026-07-28.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-07-28 | Greenberg Monica L.Officer | 506 | $843 | 0.004% | 2026-07-28 | Fidelity Brokerage Services LLC |
| 2026-07-28 | Collins John DeNeenOfficer | 1K | $2K | 0.012% | 2026-07-28 | Fidelity Brokerage Services LLC |
| 2026-07-01 | Sabino Anthony JohnOfficer, Director | 5K | $8K | 0.037% | 2026-07-01 | Fidelity Brokerage Services LLC |
| 2026-06-16 | Sabino Anthony JohnOfficer, Director | 3K | $7K | 0.028% | 2026-06-16 | Fidelity Brokerage Services LLC |
| 2026-05-18 | Greenberg Monica L.Officer | 4K | $8K | 0.030% | 2026-05-18 | Fidelity Brokerage Services LLC |
| 2026-05-18 | Collins John DeNeenOfficer | 7K | $16K | 0.059% | 2026-05-18 | Fidelity Brokerage Services LLC |
| 2026-04-01 | Sabino Anthony JohnOfficer, Director | 8K | $20K | 0.065% | 2026-04-01 | Fidelity Brokerage Services LLC |
| 2026-03-23 | Sabino Anthony JohnOfficer, Director | 8K | $20K | 0.067% | 2026-03-23 | Fidelity Brokerage Services LLC |
| 2026-03-17 | Sabino Anthony JohnOfficer, Director | 13K | $34K | 0.104% | 2026-03-17 | Fidelity Brokerage Services LLC |
| 2026-03-17 | Greenberg Monica L.Officer | 315 | $855 | 0.003% | 2026-03-17 | Fidelity Brokerage Services LLC |
| 2026-03-17 | Collins John DeNeenOfficer | 931 | $3K | 0.008% | 2026-03-17 | Fidelity Brokerage Services LLC |
| 2026-01-16 | Mina Christopher AllenOfficer | 7K | $23K | 0.060% | 2026-01-16 | Fidelity Brokerage Services LLC |
| 2025-12-17 | Miller James R.Director | 2K | $10K | 0.018% | 2025-12-17 | Fidelity Brokerage Services LLC |
| 2025-12-16 | Sabino Anthony JohnOfficer, Director | 5K | $24K | 0.042% | 2025-12-16 | Fidelity Brokerage Services LLC |
| 2025-11-14 | Sabino Anthony JohnOfficer, Director | 30K | $158K | 0.253% | 2025-11-14 | Fidelity Brokerage Services LLC |
| 2025-11-14 | Collins John DeNeenOfficer | 20K | $104K | 0.169% | 2025-11-14 | Fidelity Brokerage Services LLC |
| 2025-10-22 | Ford JeffreyOfficer | 1K | $9K | 0.001% | 2025-10-22 | Fidelity Brokerage Services LLC |
| 2025-09-25 | Collins John DeNeenOfficer | 447K | $281K | 0.462% | 2025-09-25 | Fidelity Brokerage Services LLC |
| 2025-09-24 | Greenberg Monica L.Officer | 157K | $100K | 0.163% | 2025-09-24 | Fidelity Brokerage Services LLC |
| 2025-09-24 | Ford JeffreyOfficer | 59K | $38K | 0.061% | 2025-09-24 | Fidelity Brokerage Services LLC |
| 2025-09-17 | Sabino Anthony JohnOfficer, Director | 96K | $66K | 0.099% | 2025-09-17 | Fidelity Brokerage Services LLC |
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON4 holders report 5% or more of LPSN in their latest filing, all on Schedule 13G (passive). The largest reported stake is YOSELOFF ANTHONY ALEXANDER at 7.0% of the class (10,491,933 shares), filed 2025-09-19 for an event on 2025-09-12.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-02-17 | 13G/Ano. 1 | Davidson Kempner Capital Management LPpartnership | 687K | 5.8% | 2025-12-31 |
| 2026-02-17 | 13G/Ano. 1 | Anthony A. Yoseloffindividual | 687K | 5.8% | 2025-12-31 |
| 2026-02-17 | 13G/Ano. 1 | Davidson Kempner Arbitrage, Equities & Relative Value LPpartnership | 672K | 5.7% | 2025-12-31 |
| 2026-02-17 | 13G/Ano. 1 | M.H. Davidson & Co.partnership | 15K | 0.1% | 2025-12-31 |
| 2026-02-12 | 13G/Ano. 1 | Linden GP LLCparent holding company | 5K | 0.0% | 2025-12-31 |
| 2026-02-12 | 13G/Ano. 1 | Linden Capital L.P.partnership | 5K | 0.0% | 2025-12-31 |
| 2026-02-12 | 13G/Ano. 1 | Linden Advisors LPinvestment adviser, partnership | 5K | 0.0% | 2025-12-31 |
| 2026-02-12 | 13G/Ano. 1 | Siu Min Wongindividual, parent holding company | 5K | 0.0% | 2025-12-31 |
| 2025-09-19 | 13G | YOSELOFF ANTHONY ALEXANDERindividual | 10.5M | 7.0% | 2025-09-12 |
13F holders
Tracked managers holding LPSN at their latest 13F. JSON2 of the 30 tracked managers held LPSN at their latest 13F, $98K in total at quarter-end prices. Citadel Advisors is the largest at $72K (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 0 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| Citadel Advisors | 2026-06-30 | 38K | $72K | 0.00% | +25K |
| Renaissance Technologies | 2026-06-30 | 14K | $27K | 0.00% | new |
Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.
What this page is
Liveperson in the regulatory record
Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.
Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.
This page follows Liveperson (LPSN), SEC CIK 1102993, listed on Nasdaq, classified by the SEC as services-prepackaged software. The cross-market tables live on the short interest and insider transactions hubs.
Source and updates
- Short interest
- FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-08-31.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-09-03.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-03.JSON and CSV
- Planned sales
- SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-07-28.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-02-17.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Earnings dates
- SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-03-12.JSON and CSV
- Insider trades
- SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-09-04.JSON and CSV
- Company record
- EDGAR filing index for CIK 1102993Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 10 requests a minute without a key, 30 with a free key from a free account.
How to read it
- Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
- Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
- Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.
Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.
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Datasets
Frequently Asked Questions
How much of LPSN is sold short?
697,903 shares were held short at the 2026-08-31 settlement, 3.1 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is LPSN's daily short volume?
On 2026-09-03, 121,810 of the 216,280 LPSN shares reported to FINRA were sold short, 56.3% of the day's reported volume. Short volume is a flow for one day, not a position.
Does LPSN have fails to deliver?
The SEC's latest file shows 20,596 LPSN shares failed to deliver at settlement 2026-09-03. Fails are reported per settlement date and published twice a month with a lag.
Are LPSN insiders buying or selling?
No open-market insider trades were reported for LPSN in the last 90 days. The most recent filings are listed below. Latest filing: Fletcher Dan (Director) on 2026-09-04.
Have LPSN insiders filed to sell?
21 Form 144 notices on file for LPSN worth $932K at the prices reported; 0 in the last 90 days worth $0. Latest: Greenberg Monica L. filed on 2026-07-28 to sell 506 shares ($843) from 2026-07-28.
Who owns 5% or more of LPSN?
4 holders report 5% or more of LPSN in their latest filing, all on Schedule 13G (passive). The largest reported stake is YOSELOFF ANTHONY ALEXANDER at 7.0% of the class (10,491,933 shares), filed 2025-09-19 for an event on 2025-09-12.
Which tracked 13F managers own LPSN?
2 of the 30 tracked 13F managers held LPSN shares at their latest filing, $98K in all. The largest: Ken Griffin's Citadel Advisors (38K shares, $72K), Renaissance Technologies (14K shares, $27K).
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.