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Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Latest filing published 25 Aug 2026 for Liquidity Services INC. Read the official filing
Filing timeline
BuySaleMark A. Shaffer
Insider track record
Disclosed buys
0
Disclosed sells
4
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Mark A. Shaffer: trading record in brief
Mark A. Shaffer (senior executive) discloses dealings in Liquidity Services Inc to SEC (Form 4). The record holds 21 filings, for trades running from 11 May 2021 to 21 August 2026.
Sales make up the whole of the open-market record (4 sales, €767k). The rest of the record consists of 17 option exercises.
The newest entry dates from 25 August 2026: an option exercise, in Liquidity Services Inc. Filings reach the SEC (Form 4) feed a median of 3 days after the trade. US insiders must file a Form 4 within two business days of a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Mark A. Shaffer
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations21 total
771 shares0Common StockSEC:0001677053-26-000012:0
667 shares0Common StockSEC:0001677053-26-000012:1
1,794 shares0Common StockSEC:0001677053-26-000004:0
1,429 shares0Common StockSEC:0001677053-26-000002:0
684 shares0Common StockSEC:0001677053-25-000009:0
1,719 shares@ US$14.002.6% of flowCommon StockSEC:0001677053-25-000007:0
1,550 shares0Common StockSEC:0000950170-25-113817:0
1,757 shares0Common StockSEC:0000950170-25-029168:0
3,633 shares@ US$34.709.7% of flowCommon StockSEC:0000950170-25-019231:0
2,366 shares0Common StockSEC:0000950170-25-007302:0
1,252 shares0Common StockSEC:0000950170-25-002270:0
879 shares0Common StockSEC:0000950170-24-139643:0
7,069 shares@ US$22.3011.2% of flowCommon StockSEC:0000950170-24-101196:0
827 shares@ US$22.571.3% of flowCommon StockSEC:0000950170-24-099611:0
2,083 shares0Common StockSEC:0001209191-24-000916:0
812 shares0Common StockSEC:0001235468-23-000002:0
2,280 shares@ US$4.470.8% of flowCommon StockSEC:0001235468-22-000111:0
5,302 shares0Common StockSEC:0001235468-22-000018:0
812 shares0Common StockSEC:0001235468-22-000008:0
185 shares0Common StockSEC:0001235468-21-000150:0
22,188 shares@ US$26.5960.9% of flowCommon StockSEC:0001235468-21-000116:0
21 of 21 declarations
