Location: Pittsburgh, PA
CIK: 0001056827 · Show all filings
Period: Q3 2026 (← Previous)
Filing Date: Oct 7, 2026
Total Value: $1.118B (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| XOM | EXXONMOBIL HOLDINGS CORP | 6,657 | $1.083M | 0.1% | $162.75 | $162.75 | — | COM SHS | 30233Q108 |
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| FAST | FASTENAL CO | 288,897 (+6.9%) | $14.31M (+10.3%) | 1.3% | $49.53 | $40.44 | +22.5% | COM | 311900104 |
| MCO | MOODYS CORP | 146,162 (+1.3%) | $66.38M (+1.6%) | 5.9% | $454.13 | $61.60 | +637.3% | COM | 615369105 |
| ASML | ASML HLDG NV | 9,516 (+13.9%) | $17.24M (+3.7%) | 1.5% | $1811.72 | $1077.89 | +68.1% | N Y REGISTRY SHS | N07059210 |
| MA | MASTERCARD INCORPORATED | 12,645 (+1.6%) | $6.973M (+9.1%) | 0.6% | $551.47 | $161.98 | +240.5% | CL A | 57636Q104 |
| RBA | RB GLOBAL INC | 53,226 (+30.1%) | $4.332M (-9.1%) | 0.4% | $81.39 | $96.65 | -15.8% | COM | 74935Q107 |
| APD | AIR PRODUCTS AND CHEMICALS I | 57,810 (+3.6%) | $16.08M (-1.7%) | 1.4% | $278.23 | $206.42 | +34.8% | COM | 009158106 |
| UNP | UNION PAC CORP | 69,594 (+1.3%) | $18.94M (+1.3%) | 1.7% | $272.13 | $141.40 | +92.5% | COM | 907818108 |
| DCI | DONALDSON INC | 18,795 (+18.4%) | $1.636M (+14.8%) | 0.1% | $87.04 | $85.15 | +2.2% | COM | 257651109 |
| ADSK | AUTODESK INC | 4,883 (+4.3%) | $1.021M (+12.1%) | 0.1% | $209.00 | $265.98 | -21.4% | COM | 052769106 |
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| UBER | UBER TECHNOLOGIES INC | 25,470 | $1.838M | 0.2% | $72.16 * | $91.53 | -25.2% | — | 90353T100 |
| TSLA | TESLA INC | 534 | $225K | 0.0% | $420.60 * | $397.72 | -10.8% | — | 88160R101 |
| CSCO | CISCO SYS INC | 1,897 | $223K | 0.0% | $117.43 * | $104.58 | +2.9% | — | 17275R102 |
| STM | STMICROELECTRONICS N V | 2,950 | $221K | 0.0% | $74.89 * | $60.14 | -11.3% | — | 861012102 |
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| PG | PROCTER & GAMBLE CO | 346,080 (-1.1%) | $50.28M (-2.0%) | 4.5% | $145.28 | $58.90 | +146.6% | COM | 742718109 |
| ADP | AUTOMATIC DATA PROCESSING IN | 13,275 (-4.3%) | $3.426M (+10.3%) | 0.3% | $258.06 | $47.22 | +446.5% | COM | 053015103 |
| PEP | PEPSICO INC | 15,339 (-4.9%) | $1.944M (-11.0%) | 0.2% | $126.72 | $60.82 | +108.3% | COM | 713448108 |
| KO | COCA COLA CO | 122,971 (-3.7%) | $10.59M (+2.0%) | 0.9% | $86.08 | $29.79 | +189.0% | COM | 191216100 |
| TJX | TJX COS INC NEW | 7,382 (-3.9%) | $977K (-16.1%) | 0.1% | $132.31 | $40.76 | +224.6% | COM | 872540109 |
| WAT | WATERS CORP | 3,375 (-8.2%) | $1.483M (+7.5%) | 0.1% | $439.39 | $207.35 | +111.9% | COM | 941848103 |
| MDT | MEDTRONIC PLC | 86,445 (-8.3%) | $7.459M (+1.1%) | 0.7% | $86.29 | $68.80 | +25.4% | SHS | G5960L103 |
| WMT | WALMART INC | 6,051 (-2.7%) | $629K (-10.7%) | 0.1% | $103.92 | $50.44 | +106.0% | COM | 931142103 |
| VOO | VANGUARD INDEX FDS | 328 (-21.5%) | $230K (-19.9%) | 0.0% | $701.50 | $604.03 | +16.0% | S&P 500 ETF SHS | 922908363 |
| MKC | MCCORMICK & CO INC | 6,798 (-6.9%) | $315K (-14.3%) | 0.0% | $46.40 | $69.53 | -33.3% | COM NON VTG | 579780206 |
| ABBV | ABBVIE INC | 17,027 (-3.4%) | $4.454M (+0.4%) | 0.4% | $261.59 | $29.61 | +783.6% | COM | 00287Y109 |
| ABT | ABBOTT LABORATORIES | 16,750 (-8.4%) | $1.655M (-0.3%) | 0.1% | $98.83 | $31.52 | +213.6% | COM | 002824100 |
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| MSFT | MICROSOFT CORP | 619,403 | $318M | 28.4% | $512.90 | $28.04 | +1729.4% | COM | 594918104 |
| JNJ | JOHNSON & JOHNSON | 322,616 | $85.41M | 7.6% | $264.74 | $61.71 | +329.0% | COM | 478160104 |
| AAPL | APPLE INC | 56,200 | $18.72M | 1.7% | $333.02 | $92.69 | +259.3% | COM | 037833100 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 372,534 | $186M | 16.6% | $497.95 | $165.01 | +201.8% | CL B NEW | 084670702 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 268 | $200M | 17.9% | $747005.00 | $608601.20 | +22.7% | CL A | 084670108 |
| GOOG | ALPHABET INC | 92,723 | $31.59M | 2.8% | $340.74 | $109.24 | +211.9% | CAP STK CL C | 02079K107 |
| HD | HOME DEPOT INC | 10,736 | $3.054M | 0.3% | $284.49 | $198.04 | +43.7% | COM | 437076102 |
| GE | GE AEROSPACE | 12,043 | $3.761M | 0.3% | $312.29 | $63.82 | +389.4% | COM NEW | 369604301 |
| CDNA | CAREDX INC | 16,036 | $1.042M | 0.1% | $65.00 | $28.46 | +128.4% | COM | 14167L103 |
| GEV | GE VERNOVA INC | 2,600 | $2.471M | 0.2% | $950.49 | $158.10 | +501.2% | COM | 36828A101 |
| GLW | CORNING INC | 4,300 | $661K | 0.1% | $153.76 | $40.86 | +276.3% | COM | 219350105 |
| NVDA | NVIDIA CORPORATION | 15,372 | $3.511M | 0.3% | $228.38 | $108.37 | +110.7% | COM | 67066G104 |
| GOOGL | ALPHABET INC | 24,255 | $8.346M | 0.7% | $344.08 | $107.78 | +219.2% | CAP STK CL A | 02079K305 |
| MU | MICRON TECHNOLOGY INC | 1,800 | $1.917M | 0.2% | $1065.11 | $93.22 | +1042.5% | COM | 595112103 |
| J | JACOBS SOLUTIONS INC | 17,081 | $2.311M | 0.2% | $135.27 | $115.29 | +17.3% | COM | 46982L108 |
| IBM | INTERNATIONAL BUSINESS MACHS | 2,238 | $492K | 0.0% | $219.93 | $117.57 | +87.1% | COM | 459200101 |
| AMZN | AMAZON COM INC | 11,732 | $2.923M | 0.3% | $249.15 | $123.55 | +101.7% | COM | 023135106 |
| V | VISA INC | 6,257 | $2.248M | 0.2% | $359.33 | $272.36 | +31.9% | COM CL A | 92826C839 |
| SPY | STATE STR SPDR S&P 500 ETF T | 4,742 | $3.616M | 0.3% | $762.57 | $384.61 | +98.3% | TR UNIT | 78462F103 |
| DIS | DISNEY WALT CO | 8,999 | $944K | 0.1% | $104.90 | $58.53 | +79.2% | COM | 254687106 |
| NVO | NOVO-NORDISK A S | 6,664 | $253K | 0.0% | $37.91 | $53.57 | -29.2% | ADR | 670100205 |
| PFE | PFIZER INC | 15,294 | $436K | 0.0% | $28.52 | $23.60 | +20.8% | COM | 717081103 |
| CVX | CHEVRON CORPORATION | 1,478 | $302K | 0.0% | $204.21 | $151.24 | +35.0% | COM | 166764100 |
| EMR | EMERSON ELEC CO | 3,874 | $601K | 0.1% | $155.10 | $46.94 | +230.4% | COM | 291011104 |
| BHC | BAUSCH HEALTH COS INC | 43,935 | $256K | 0.0% | $5.83 | $22.90 | -74.5% | COM | 071734107 |
| SOLV | SOLVENTUM CORP | 3,175 | $280K | 0.0% | $88.15 | $60.14 | +46.6% | COM SHS | 83444M101 |
| VB | VANGUARD INDEX FDS | 1,745 | $496K | 0.0% | $284.49 | $238.81 | +19.1% | MRNGSTR SML CAP | 922908751 |
| MRK | MERCK & CO INC | 1,843 | $268K | 0.0% | $145.31 | $93.24 | +55.8% | COM | 58933Y105 |
| AMD | ADVANCED MICRO DEVICES INC | 900 | $551K | 0.0% | $611.76 | $409.99 | +49.2% | COM | 007903107 |
| COST | COSTCO WHOLESALE CORPORATION | 1,071 | $975K | 0.1% | $910.34 | $224.77 | +305.0% | COM | 22160K105 |
| MMM | 3M CO | 11,500 | $1.888M | 0.2% | $164.15 | $62.65 | +162.0% | COM | 88579Y101 |
| SHW | SHERWIN WILLIAMS CO | 1,200 | $388K | 0.0% | $323.27 | $246.25 | +31.3% | COM | 824348106 |
| SCHW | CHARLES SCHWAB CORP (THE) | 4,091 | $400K | 0.0% | $97.74 | $40.49 | +141.4% | COM | 808513105 |
| VTI | VANGUARD INDEX FDS | 4,457 | $1.668M | 0.1% | $374.24 | $171.72 | +117.9% | MRNGSTR TTL STK | 922908769 |
| VO | VANGUARD INDEX FDS | 8,992 | $705K | 0.1% | $78.42 | $74.92 | +4.7% | MRNGSTR MID CAP | 922908629 |
| IVV | ISHARES TR | 417 | $319K | 0.0% | $765.85 | $404.57 | +89.3% | CORE S&P500 ETF | 464287200 |
| RTX | RTX CORPORATION | 1,598 | $297K | 0.0% | $185.65 | $76.14 | +143.8% | COM | 75513E101 |
| GEHC | GE HEALTHCARE TECHNOLOGIES I | 3,489 | $228K | 0.0% | $65.37 | $71.13 | -8.1% | COMMON STOCK | 36266G107 |
| NXDR | NEXTDOOR HOLDINGS INC | 10,209 | $24,808 | 0.0% | $2.43 | $2.34 | +3.9% | COM CL A | 65345M108 |