| Category | Amount | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| DF DENT MANAGEMENT FEE | 8,694 | 8,694 | 8,694 | 0 |
| MERRILL LYNCH | 180 | 180 | 180 | 0 |
| WANCOWICZ & ASSOCIATES P.A. | 1,300 | 1,300 | 1,300 | 0 |
| Name of Stock | End of Year Book Value | End of Year Fair Market Value |
|---|---|---|
| A N S Y S INC | 10,318 | 32,162 |
| CELGENE CORP COM | 9,614 | 12,818 |
| COSTAR GROUP INC COM | 3,000 | 20,240 |
| ELI LILLY & CO | 10,574 | 34,716 |
| FASTENAL COMPANY | 10,623 | 22,485 |
| GENERAL MOTORS WT07 19 | 5,820 | 1,557 |
| LKQ CORP | ||
| MARKEL CORP COM | 7,348 | 20,761 |
| MOTORS LIQ CO GUC TR | 226 | |
| ROPER INDUSTRIES INC | 17,828 | 26,652 |
| SEI INVT CO PA PV | 7,420 | 16,170 |
| MOODY'S CORP | 14,493 | 28,008 |
| RED HAT INC | 7,084 | 26,346 |
| VERISK ANALYTICS | 27,883 | 43,616 |
| WAGEWORKS INC | ||
| WASTE CONNECTIONS | 13,281 | 22,275 |
| ECOLAB INC | 34,414 | 44,205 |
| INTUITIVE SURGICAL INC | 7,306 | 21,551 |
| TRIMBLE NAV LTD | 14,549 | 19,746 |
| ALPHABET INC. SHS CL C | 18,225 | 31,068 |
| BLACKBAUD, INC. | 6,367 | 9,435 |
| CARMAX INC. | 17,895 | 18,819 |
| ENVESTNET INC. | 9,568 | 14,757 |
| HEALTH CARE SVCS GROUP | 16,376 | 20,090 |
| MASTERCARD INC. | 20,562 | 42,446 |
| ILLUMINA INC | 12,224 | 23,994 |
| PROS HLDGS INC | 15,795 | 21,980 |
| S&P GLOBAL INC | 18,228 | 30,589 |
| TRANSDIGM GROUP INC | ||
| TYLER TECHS INC DEL COM | 14,536 | 20,440 |
| BLACKLINE INC | 17,411 | 22,523 |
| CORE LAB N.V. COM | 20,239 | 11,932 |
| QUALYS INC COM | 8,658 | 11,211 |
| WATSCO INC | ||
| BIO TECHNE CORP | 14,037 | 14,472 |
| BROOKS AUTOMATION INC | 14,000 | 13,090 |
| DANAHER CORP DEL | 10,124 | 10,312 |
| OKTA INC REG SHS CL A | 12,329 | 13,079 |
| Category | Amount | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| LEVIN & GANN PA | 8,480 | 8,480 | 8,480 | 0 |
| Description | Revenue and Expenses per Books | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| PNC ADMIN FEE | 24 | 24 | 24 |
| Description | Amount |
|---|---|
| BASIS ADJUSTMENTS | 6,755 |
| Category | Amount | Net Investment Income | Adjusted Net Income | Disbursements for Charitable Purposes |
|---|---|---|---|---|
| FOREIGN TAX PAID | 92 | 92 | 92 | |
| UNITED STATES TREASURY | 515 | 515 | 515 |