Three Congressional Buy Clusters, Zero Sells — and Identical Dollar Sizes
Disclosed congressional flow turned one-directional across Home Depot, Microsoft and Adobe in the 14-day window, but two of the three clusters carry the same midpoint to the cent.
Sterling scan summary
Congressional buying turned one-sided across three names, but every cluster sits at a repeated disclosure-band size.
Why Sterling flagged it
- Three symbol/direction pairs cleared the three-member threshold in the 14-day STOCK Act window — HD, MSFT and ADBE, all buys (qualifying_count: 3).
- The disclosed direction split is 3–0. No sell-side pair qualified, against April windows in our own coverage that produced two-sided and split clusters in the same mega-cap complex.
- Dollar composition is the anomaly: HD and MSFT both total $48,501.50 at disclosed midpoint — identical to the cent across two unrelated tickers — with ADBE at $24,001.50. Total disclosed mid across all three clusters: $121,004.50, roughly $16.2k per member in the larger two.
- News pressure flagged separately at 273 tickers with six or more articles in 48 hours. Of the six highest-volume names in the sample (GTLL 110, NVDA 86, CA 65, GOOG 51, BNO 48, MSFT 46), only MSFT overlaps the disclosure clusters; HD and ADBE do not appear in that top sample.
- No insider or institutional source corroborates the pattern — Form 4 buy and sell clustering both returned zero qualifying clusters, and the 45-day 13F check showed no coordinated rotation. Sector breadth was not evaluated for a historical scan.
How Sterling got here
- Observation
The 14-day STOCK Act check flagged three qualifying symbol/direction pairs, all buys: HD ($48,501.50 total mid, 3 members), MSFT ($48,501.50, 3 members) and ADBE ($24,001.50, 3 members). Zero sell-side pairs qualified.
- Cross-check
The 7-day Form 4 checks returned zero qualifying clusters on both sides, and the 45-day 13F check found no coordinated institutional rotation. Neither the corporate-insider nor the institutional surface shows accumulation in the same names.
- Independent confirmation
The news pressure check flagged at scale — 273 tickers with six or more articles in 48 hours — but the overlap with the disclosure clusters is narrow. MSFT appears in the top-six sample at 46 articles; HD and ADBE do not appear in that sample, so the buying is not obviously attention-driven.
- Inference
Taken together, the evidence favors reading this as routine, band-level allocation across three unrelated names rather than a coordinated positioning shift. The identical $48,501.50 midpoints in HD and MSFT suggest a repeated reporting bracket, and the absence of corroboration from insiders or institutions leaves the cluster unsupported by any second surface.
- Status
What is not corroborated: any directional conviction behind the three clusters, and any link between them beyond timing. What would change the read is size — disclosed amounts materially above the repeated band mid — or a second surface flagging in the same tickers. Disclosure data shows positioning, not intent, and this window shows positioning at its least differentiated.
What data Sterling analyzed
Six deterministic checks ran against the 2026-05-13 file; two flagged, and the clear rows are the reason conviction stays low.
| Check | Sources | Result | Detail |
|---|---|---|---|
| Congressional trade clustering | STOCK Act disclosures, 14-day window | FLAGGED | 3 symbol/direction pairs traded by ≥3 members: HD buy ($48,501.50), MSFT buy ($48,501.50), ADBE buy ($24,001.50). |
| News pressure concentration | Scored news feed, 48-hour window | FLAGGED | 273 tickers with ≥6 articles in 48h; top sample led by GTLL (110), NVDA (86), CA (65), GOOG (51), BNO (48), MSFT (46). |
| Insider buy clustering | Form 4 filings, 7-day window | CLEAR | No qualifying buy cluster (0). |
| Insider sell clustering | Form 4 filings, 7-day window | CLEAR | No qualifying sell cluster (0). |
| 13F institutional rotation | 13F filings, 45-day window | CLEAR | No coordinated institutional rotation. |
| Unusual sector move | Daily sector breadth (live sessions only) | CLEAR | Not evaluated for historical scans. |
What would confirm
- Size escalation in the next 14-day window — disclosed midpoints in HD, MSFT or ADBE materially above the repeated $48,501.50 / $24,001.50 values would separate conviction from band repetition.
- A second surface flags the same names — a Form 4 buy cluster or a 13F rotation entry in any of the three tickers, both of which returned zero this window, would convert breadth into corroborated accumulation.
- Cluster persistence with added members — a fourth or fifth disclosing member in the same symbol/direction pair, rather than the three-member minimum, would raise the information content of the breadth reading.
- Fundamental confirmation into the 20 May prints — LOW (est. $2.97) and TJX (est. $1.02) on 20 May speak to the consumer leg behind the HD cluster; ADI (est. $2.89) and NVDA (est. $1.76) the same day speak to the software/AI leg.
What would invalidate
- Sell-side clusters appear in the same tickers — a qualifying sell pair in HD, MSFT or ADBE in the next window would restore the two-sided pattern our April coverage documented and dissolve the 3–0 read.
- Member counts fall back below three — clusters that do not repeat would mark this as a filing-calendar coincidence rather than an emerging configuration.
- Midpoints repeat unchanged — a third consecutive appearance of the same band values across unrelated names would confirm the routine-allocation explanation and remove any residual signal content.
- Attention displaces disclosure — if the MSFT overlap proves to be a function of the 273-ticker news pressure flag rather than independent filing behaviour, the single point of convergence between the two flagged checks disappears.