Eight days, 58% of the stake, no plan — and the price went upSteven Schuurman / CMXI B.V. · Elastic N.V. · 5 & 12 October 2026
- What the documents say
- Form 4 filed 6 Oct: sale of 1,500,000 ordinary shares on 5 Oct at $90.13, 4,504,600 owned after, indirect, held of record by CMXI B.V. Form 4 filed 13 Oct: sale of 2,000,000 on 12 Oct at $94.15, 2,504,600 owned after. Both report Schuurman as Director only — the 10% Owner box is not checked on either. Neither marks the Rule 10b5-1(c) box. Both signed by Marielle Reints under power of attorney. Form 144 filed 13 Oct via Goldman Sachs: 2,000,000 shares, aggregate market value $191,040,000, against 104,991,280 shares outstanding. Acquisition history in that notice: 7,290,000 shares on 28 Apr 2015 from JTG Ventures B.V. for €7,290 in total, and 5,186,000 on 17 Dec 2020 in the IXII B.V. merger for €0.
Consensus read
A co-founder and sitting director sold 58% of his remaining stake in eight days with no trading plan to hide behind. Plan-free selling means he picked the dates himself. Elastic has run hard into an AI-search narrative that every large-cap infrastructure vendor is now attacking; the person who built the thing is taking the other side while the window is open.
Benzinga headlined it as a “sell strategy”; the shares fell 5.7% in the days around it.
Contrarian read
The trigger is a threshold, not a thesis. The stake entered the window at 5.72% of shares outstanding. The first block took it through the 5% line to 4.29%; the second took it clear to 2.39%.
CMXI B.V. is a Dutch holding company holding a Dutch N.V. Its gain is sheltered by the participation exemption only while the holding qualifies, and 5% is the qualifying line. Section 13(16) of the Dutch corporate income tax act carries the exemption forward for a holding that drops below 5% after having qualified — but as a continuation, with an end. Once you have decided to break 5%, the tax-rational move is to finish the sell-down inside that window and stop optimising on price.
Evidence that discriminates
He sold more, at a higher price, seven days later. A seller acting on adverse private information gets progressively worse fills: the first block teaches the market what is coming. Schuurman’s second block was 33% larger and executed 4.5% above the first. Price-insensitive size-clearing produces that shape; informed selling does not.
Both blocks were advertised in advance. Form 144 notices naming the exact share count went to the SEC ahead of each execution, through a single named broker. Pre-announcing a 2,000,000-share block — about 1.9% of shares outstanding — maximises the concession you pay. That is what a seller who must move size does. It is the opposite of what a seller with an edge does.
The basis makes tax, not price, the dominant variable. The Form 144 puts the acquisition cost at roughly €0.001 per share on the 2015 tranche and zero on the 2020 tranche. When basis is nil, a 4% move in the share price is noise next to whether the gain is exempt or taxed.
Honest limit. I could not confirm from a citable source how long section 13(16) runs. The Meijburg commentary confirms the scheme exists and names the article; the PwC and Taxand country guides do not cover the below-5% case at all. So the tax-clock mechanism is a live hypothesis, not a demonstrated fact, and I am not going to pretend otherwise.
The three live hypotheses, and what separates them
(A) Threshold-driven. Prediction: the residual 2,504,600 shares go in further blocks on a short horizon, at whatever price is available.
(B) Ordinary diversification after a run. Prediction: the selling stops or slows sharply now that the stake is under 2.5% and the concentration problem is solved.
(C) Informed exit. Prediction: ESTC underperforms materially on company-specific news before Elastic’s fiscal Q2 report, traceable to something knowable inside the company on 5 October.
These are genuinely distinguishable within one quarter, which is unusual and worth the watch.
What would falsify me
Hypothesis (C) coming true: ESTC down materially on company-specific bad news before the next results, dated to something that existed on 5 October. Also falsifying, in the other direction: the residual stake sitting untouched for two quarters while the stock trades higher — that would make this ordinary diversification, and the threshold story an invented pattern.
Pattern vs his own history · and a filing discrepancy worth notingThe Form 144 of 13 October lists exactly one sale in the trailing three months, which is the step change. That same table dates the prior sale 2 October at an implied $92.25 ($138,375,000), while the Form 4 dates it 5 October at $90.13 ($135,195,000) — a $3.2m gap between the broker’s notice table and the Section 16 record. The Form 4 is the authoritative document; the 144 entry appears to be an estimate carried forward. Worth knowing that the two filings do not reconcile.