Timothy J. McGrath is CEO & President at PC CONNECTION INC (CNXN). They have made 48 open-market trades across 2 companies since 2007, most recently 2026-09-01.
CIK 0001188266
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 48 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| CNXN | 246,408 | $22.0M |
| PCCC | 241,907 | $5.9M |
| Total | $27.9M |
Shares reported on the most recent Form 4, priced at the 2026-09-02 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CNXN | SELL | 2026-08-03 | 2026-08-05 | $85.88 | $4.3M | -8.2% | -2.2% | — |
| CNXN | SELL | 2025-05-30 | 2025-06-02 | $65.14 | $1.4M | +0.4% | +4.3% | -0.2% |
| CNXN | SELL | 2025-05-27 | 2025-05-29 | $66.84 | $2.1M | +1.2% | +1.2% | -0.6% |
| CNXN | SELL | 2025-05-20 | 2025-05-22 | $68.94 | $974K | -1.6% | -0.0% | -5.8% |
| CNXN | SELL | 2024-08-06 | 2024-08-08 | $69.81 | $2.8M | +0.8% | +1.1% | +9.2% |
| CNXN | SELL | 2023-11-20 | 2023-11-22 | $60.95 | $2.8M | +3.8% | +13.2% | +11.2% |
| CNXN | SELL | 2023-08-22 | 2023-08-24 | $53.00 | $3.8M | +3.5% | +2.0% | +15.2% |
| CNXN | SELL | 2023-08-09 | 2023-08-11 | $52.40 | $1.1M | +1.7% | +2.6% | +11.6% |
| CNXN | SELL | 2022-12-05 | 2022-12-07 | $53.18 | $951K | -6.2% | -9.1% | -17.5% |
| CNXN | SELL | 2019-11-18 | 2019-11-20 | $51.30 | $4.1M | -4.9% | +0.9% | -15.8% |
| CNXN | SELL | 2018-01-08 | 2018-01-09 | $26.85 | $260K | +2.0% | -8.0% | -2.4% |
| CNXN | SELL | 2017-11-28 | 2017-11-29 | $26.85 | $312K | -6.5% | -6.0% | -8.4% |
| CNXN | SELL | 2017-08-10 | 2017-08-14 | $25.87 | $1.1M | -3.5% | +1.5% | +1.0% |
| CNXN | SELL | 2017-04-03 | 2017-04-05 | $29.14 | $928K | -8.4% | -1.3% | -8.4% |
| CNXN | SELL | 2017-03-20 | 2017-03-22 | $28.60 | $1.1M | +3.8% | +0.5% | -7.3% |
| CNXN | SELL | 2017-03-08 | 2017-03-08 | $27.28 | $420K | +6.0% | +8.7% | -4.5% |
| CNXN | SELL | 2017-03-07 | 2017-03-08 | $27.00 | $179K | +6.0% | +8.7% | -4.5% |
| CNXN | SELL | 2017-03-06 | 2017-03-08 | $26.99 | $228K | +6.0% | +8.7% | -4.5% |
| CNXN | SELL | 2017-03-06 | 2017-03-08 | $27.16 | $1.5M | +6.0% | +8.7% | -4.5% |
| CNXN | SELL | 2017-02-23 | 2017-02-23 | $27.17 | $124K | -0.3% | +5.0% | -2.8% |
| CNXN | SELL | 2017-02-22 | 2017-02-23 | $27.48 | $138K | -0.3% | +5.0% | -2.8% |
| CNXN | SELL | 2017-02-21 | 2017-02-23 | $27.84 | $176K | -0.3% | +5.0% | -2.8% |
| CNXN | SELL | 2017-02-21 | 2017-02-23 | $27.53 | $878K | -0.3% | +5.0% | -2.8% |
| CNXN | SELL | 2017-02-06 | 2017-02-08 | $27.13 | $552K | +3.9% | +3.1% | +9.4% |
| CNXN | SELL | 2017-01-25 | 2017-01-25 | $27.50 | $827K | -0.4% | -1.7% | +7.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.