Daniel R. Tishman is Chairman at AECOM TECHNOLOGY CORP (ACM). They have made 15 open-market trades across 1 company since 2012, most recently 2026-03-03.
CIK 0001496472
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.
0 open-market purchases, against 15 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ACM | 23,677 | $1.4M |
Shares reported on the most recent Form 4, priced at the 2026-03-05 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ACM | SELL | 2023-03-13 | 2023-03-15 | $82.92 | $3.4M | -0.4% | +0.9% | +3.9% |
| ACM | SELL | 2021-10-25 | 2021-10-27 | $69.00 | $2.1M | +5.6% | +7.3% | -0.0% |
| ACM | SELL | 2021-08-25 | 2021-08-27 | $66.00 | $2.0M | -1.6% | -0.4% | +7.6% |
| ACM | SELL | 2019-03-11 | 2019-03-13 | $30.11 | $753K | -3.3% | +5.0% | +9.7% |
| ACM | SELL | 2018-02-27 | 2018-03-01 | $37.00 | $555K | +5.3% | +0.7% | -3.2% |
| ACM | SELL | 2018-01-16 | 2018-01-18 | $38.88 | $583K | +1.0% | -9.2% | -5.0% |
| ACM | SELL · Routine | 2017-12-15 | 2017-12-18 | $38.26 | $574K | -0.5% | +3.6% | -2.5% |
| ACM | SELL | 2016-12-07 | 2016-12-09 | $39.00 | $1.2M | -5.9% | -10.2% | -12.5% |
| ACM | SELL | 2016-11-14 | 2016-11-16 | $36.00 | $2.2M | -3.5% | +1.0% | +2.1% |
| ACM | SELL | 2016-08-01 | 2016-08-03 | $35.20 | $1.1M | +0.3% | -12.3% | -21.6% |
| ACM | SELL | 2016-08-01 | 2016-08-03 | $35.20 | $1.1M | +0.3% | -12.3% | -21.6% |
| ACM | SELL | 2016-07-08 | 2016-07-12 | $32.41 | $1.2M | +1.6% | +2.6% | -15.7% |
| ACM | SELL | 2016-06-14 | 2016-06-16 | $31.92 | $958K | -5.6% | +8.1% | -12.2% |
| ACM | SELL | 2016-06-14 | 2016-06-16 | $31.92 | $958K | -5.6% | +8.1% | -12.2% |
| ACM | SELL | 2015-06-11 | 2015-06-15 | $33.65 | $16K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2015-05-19 | 2015-05-21 | $34.00 | $983K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2015-05-14 | 2015-05-18 | $34.00 | $37K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2015-04-09 | 2015-04-13 | $32.00 | $960K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2013-11-01 | 2013-11-05 | $32.00 | $960K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2013-10-10 | 2013-10-11 | $31.03 | $931K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2013-07-01 | 2013-07-03 | $31.76 | $953K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2013-06-03 | 2013-06-05 | $30.55 | $917K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2013-05-01 | 2013-05-03 | $28.60 | $858K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2013-04-01 | 2013-04-03 | $32.13 | $964K | -8.3% | +1.2% | +1.2% |
| ACM | SELL · 10b5-1 | 2013-03-27 | 2013-03-29 | $32.51 | $975K | -8.3% | +1.2% | +1.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.