Robert D. Perlmutter is COO & VP at MACERICH CO (MAC). They have made 20 open-market trades across 2 companies since 2010, most recently 2025-01-15.
CIK 0000912242
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.
7 open-market purchases totalling $283K since 2010, against 13 sales. Across 7 scored buys the stock is up 1.4% at ninety days, and 0.8 points behind the S&P over the same stretch.
7 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 29% | 14% | 29% |
| Avg Move | -1.9% | -1.9% | +1.4% |
| Alpha | +1.2% | -1.8% | -0.8% |
| Scored | 7 | 7 | 7 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CLDT | BUY | 2022-05-20 | 2022-05-23 | $11.84 | $50K | +7.0% | -17.1% | +6.2% |
| CLDT | BUY | 2019-08-26 | 2019-08-26 | $16.40 | $41K | +4.2% | +11.0% | +10.3% |
| CLDT | SELL | 2017-08-08 | 2017-08-09 | $20.37 | $105K | -1.2% | +1.0% | +13.2% |
| MAC | SELL | 2017-01-03 | 2017-01-04 | $70.79 | $212K | -0.3% | -1.6% | -8.7% |
| MAC | SELL | 2016-12-07 | 2016-12-09 | $70.00 | $105K | -3.2% | +0.8% | -10.8% |
| MAC | SELL | 2016-11-10 | 2016-11-14 | $70.00 | $105K | -4.4% | -4.1% | -6.2% |
| MAC | SELL | 2016-10-03 | 2016-10-04 | $79.45 | $119K | -2.0% | -14.0% | -9.0% |
| MAC | SELL | 2016-09-01 | 2016-09-02 | $81.52 | $122K | -2.6% | -3.7% | -17.8% |
| MAC | SELL | 2016-08-01 | 2016-08-03 | $89.79 | $135K | -2.3% | -5.3% | -20.6% |
| MAC | SELL | 2016-08-01 | 2016-08-03 | $89.79 | $135K | -2.3% | -5.3% | -20.6% |
| MAC | SELL | 2016-07-01 | 2016-07-05 | $85.49 | $256K | +2.5% | -0.7% | -8.6% |
| MAC | SELL | 2016-06-01 | 2016-06-02 | $76.44 | $115K | +1.8% | +11.9% | +5.7% |
| MAC | SELL | 2016-05-02 | 2016-05-04 | $77.13 | $116K | -2.8% | -1.0% | +12.6% |
| MAC | SELL | 2016-04-01 | 2016-04-05 | $79.53 | $119K | +0.4% | +0.1% | +10.2% |
| MAC | SELL | 2016-03-01 | 2016-03-02 | $79.97 | $120K | -1.1% | -1.1% | -5.5% |
| MAC | BUY | 2013-08-15 | 2013-08-16 | $58.54 | $59K | -2.2% | -0.5% | -0.5% |
| MAC | BUY | 2012-11-08 | 2012-11-09 | $56.68 | $57K | -2.2% | -0.5% | -0.5% |
| CLDT | BUY | 2011-11-14 | 2011-11-14 | $10.66 | $18K | -6.7% | -2.0% | -2.0% |
| CLDT | BUY | 2011-11-10 | 2011-11-10 | $10.63 | $9K | -6.7% | -2.0% | -2.0% |
| CLDT | BUY | 2010-04-29 | 2010-05-03 | $20.10 | $50K | -6.7% | -2.0% | -2.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.