Kumarakulasingam Suriyakumar is CEO & Chairman +1 at ARC DOCUMENT SOLUTIONS, INC. (ARC). They have made 30 open-market trades across 2 companies since 2005, most recently 2024-11-22.
CIK 0001315130
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
17 open-market purchases totalling $3.1M since 2007, against 13 sales. Across 13 scored buys the stock is up 8.6% at ninety days, and 9.6 points ahead of the S&P over the same stretch.
13 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 46% | 62% | 69% |
| Avg Move | -1.5% | +8.0% | +8.6% |
| Alpha | -0.5% | +6.5% | +9.6% |
| Scored | 13 | 13 | 13 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ARC | SELL | 2022-12-13 | 2022-12-15 | $2.80 | $808K | +0.7% | +31.1% | +14.1% |
| ARC | BUY | 2021-12-06 | 2021-12-08 | $2.95 | $305K | +4.2% | +18.7% | +7.7% |
| ARC | BUY | 2021-11-29 | 2021-12-01 | $2.91 | $295K | +13.7% | +23.2% | +23.9% |
| ARC | BUY | 2021-11-22 | 2021-11-24 | $2.99 | $191K | +1.7% | +22.0% | +11.5% |
| ARC | BUY | 2021-11-15 | 2021-11-17 | $3.07 | $181K | -7.1% | +5.4% | +5.8% |
| ARC | BUY | 2021-11-08 | 2021-11-10 | $3.03 | $206K | +0.0% | +7.1% | +7.5% |
| ARC | BUY | 2021-11-01 | 2021-11-03 | $3.15 | $242K | -7.6% | -20.0% | +0.9% |
| ARC | BUY | 2021-10-25 | 2021-10-27 | $2.75 | $142K | +2.0% | +1.0% | +16.4% |
| ARC | BUY | 2021-09-13 | 2021-09-15 | $2.62 | $72K | +16.2% | +0.7% | +16.2% |
| ARC | BUY | 2021-08-16 | 2021-08-18 | $2.65 | $8K | +6.9% | +32.4% | +18.1% |
| ARC | BUY | 2021-08-02 | 2021-08-04 | $2.28 | $164K | +15.8% | +18.8% | +27.9% |
| ARC | BUY | 2021-07-26 | 2021-07-28 | $2.03 | $37K | +31.3% | +33.7% | +32.2% |
| ARC | SELL | 2020-12-04 | 2020-12-08 | $1.24 | $1.7M | +14.4% | +40.8% | +63.2% |
| ARC | SELL | 2020-12-02 | 2020-12-04 | $1.41 | $458K | +2.9% | +13.2% | +47.1% |
| ARC | BUY | 2018-12-21 | 2018-12-21 | $1.87 | $187K | +42.6% | +40.0% | +23.2% |
| ARC | SELL | 2016-06-06 | 2016-06-08 | $4.10 | $1.6M | -1.9% | -6.9% | -14.9% |
| ARC | BUY | 2014-11-14 | 2014-11-17 | $9.64 | $98K | -21.2% | -3.2% | -3.2% |
| ARC | BUY | 2014-09-23 | 2014-09-25 | $6.77 | $677 | -21.2% | -3.2% | -3.2% |
| ARC | SELL | 2013-12-26 | 2013-12-30 | $7.96 | $698K | -21.2% | -3.2% | -3.2% |
| ARC | SELL | 2013-12-26 | 2013-12-30 | $8.15 | $19K | -21.2% | -3.2% | -3.2% |
| ARC | SELL | 2013-12-24 | 2013-12-26 | $8.33 | $116K | -21.2% | -3.2% | -3.2% |
| ARC | SELL | 2013-12-24 | 2013-12-26 | $8.03 | $535K | -21.2% | -3.2% | -3.2% |
| ARC | SELL | 2013-12-24 | 2013-12-26 | $8.23 | $359K | -21.2% | -3.2% | -3.2% |
| ARC | SELL | 2013-12-24 | 2013-12-26 | $7.93 | $404K | -21.2% | -3.2% | -3.2% |
| ARC | SELL | 2013-12-23 | 2013-12-26 | $8.25 | $206K | -21.2% | -3.2% | -3.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.