Douglas A. Lawson is VP at AXCELIS TECHNOLOGIES INC (ACLS). They have made 36 open-market trades across 1 company since 2014, most recently 2024-06-20.
CIK 0001420601
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.
4 open-market purchases totalling $129K since 2014, against 32 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ACLS | 15,808 | $1.7M |
Shares reported on the most recent Form 4, priced at the 2024-06-24 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ACLS | BUY | 2024-02-23 | 2024-02-26 | $111.04 | $56K | +6.2% | +0.7% | +3.3% |
| ACLS | SELL | 2023-08-07 | 2023-08-07 | $177.45 | $133K | -9.9% | +7.7% | -27.1% |
| ACLS | SELL | 2023-06-09 | 2023-06-12 | $175.00 | $70K | -7.6% | -3.8% | -2.8% |
| ACLS | SELL | 2023-05-26 | 2023-05-30 | $153.00 | $31K | +9.8% | +13.9% | +9.6% |
| ACLS | SELL | 2023-05-19 | 2023-05-19 | $144.82 | $80K | +15.2% | +18.3% | +13.6% |
| ACLS | SELL | 2023-05-18 | 2023-05-18 | $141.05 | $1.3M | +8.8% | +14.9% | +14.3% |
| ACLS | SELL | 2023-05-10 | 2023-05-10 | $122.00 | $700K | +15.2% | +38.1% | +41.9% |
| ACLS | SELL | 2023-02-13 | 2023-02-13 | $122.47 | $489K | -2.4% | -2.1% | +1.2% |
| ACLS | SELL | 2022-11-28 | 2022-11-28 | $76.52 | $27K | +6.4% | +0.5% | +62.7% |
| ACLS | SELL | 2022-08-09 | 2022-08-08 | $— | — | +2.6% | -14.7% | -5.6% |
| ACLS | SELL | 2022-03-02 | 2022-03-03 | $70.20 | $1.0M | -4.9% | +6.7% | -9.6% |
| ACLS | SELL | 2021-11-08 | 2021-11-08 | $62.41 | $152K | +1.9% | +11.5% | +2.4% |
| ACLS | SELL | 2021-08-31 | 2021-08-31 | $49.63 | $33K | -1.3% | -5.6% | +24.9% |
| ACLS | SELL | 2021-05-24 | 2021-05-24 | $40.50 | $163K | +1.6% | -5.5% | +8.7% |
| ACLS | SELL | 2021-05-21 | 2021-05-21 | $40.28 | $470K | +0.7% | -4.1% | +7.0% |
| ACLS | SELL | 2021-03-03 | 2021-03-03 | $38.50 | $809K | +7.0% | +29.0% | +9.1% |
| ACLS | SELL | 2020-05-27 | 2020-05-28 | $27.07 | $447K | +2.2% | -1.4% | -11.8% |
| ACLS | SELL | 2020-05-08 | 2020-05-08 | $26.00 | $227K | -1.2% | +7.1% | +0.0% |
| ACLS | SELL | 2020-03-04 | 2020-03-04 | $24.05 | $434K | -28.7% | -28.2% | +11.2% |
| ACLS | SELL | 2020-03-03 | 2020-03-03 | $24.20 | $189K | -14.9% | -27.3% | +10.3% |
| ACLS | BUY | 2019-08-21 | 2019-08-21 | $15.05 | $45K | -1.2% | +19.6% | +48.3% |
| ACLS | SELL | 2019-02-15 | 2019-02-15 | $22.51 | $616K | -5.6% | -7.1% | -23.9% |
| ACLS | SELL | 2018-06-01 | 2019-02-12 | $21.72 | $141K | -2.8% | -9.4% | -26.6% |
| ACLS | SELL | 2018-06-01 | 2018-06-01 | $21.71 | $25K | -4.6% | -8.0% | -7.3% |
| ACLS | SELL | 2018-03-14 | 2018-03-14 | $26.52 | $184K | -0.6% | -8.4% | -21.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.