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Stephen Hochschuler

Tenon Medical, Inc.Alphatec Holdings, Inc.
Total declarations
11
Companies
2
▲ Purchases (7 ops.)
€298k
▼ Sales (0 ops.)
—

Latest filing published 04 Aug 2026 for Tenon Medical, Inc..

Insider track record

Disclosed buys
7
Disclosed sells
0
Signal history

Closed purchases

Market purchases
7
Positive at T+90
100%
Median T+90
+42.6%

Based on 6 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.

Purchases by company

Since each purchase

  • Filed 21 Sept 2010 · 5893 days ago · €114k
    +22.3%
    Entry US$25.32 · Close at T+365 US$30.96
  • Filed 08 Apr 2009 · 6424 days ago · €26k
    +179.4%
    Entry US$25.08 · Close at T+365 US$70.08
  • Filed 06 Mar 2009 · 6457 days ago · €26k
    +345.8%
    Entry US$14.16 · Close at T+365 US$63.12
  • Filed 30 Jan 2009 · 6492 days ago · €15k
    +209.0%
    Entry US$19.92 · Close at T+365 US$61.56

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

Stephen Hochschuler: trading record in brief

Stephen Hochschuler is a declared insider at 2 companies; the most frequent names are Alphatec Holdings, Inc. and Tenon Medical, Inc. The record holds 11 filings, for trades running from 1 December 2008 to 31 July 2026.

On the market, this insider has only ever bought: 7 purchases, €298k in total. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Other entries cover 1 share grant and 3 option exercises.

Half of the purchases are above €26k and half below. Looking at 6 purchases old enough to measure, the stock rose over the following 90 days in 100% of cases; the median change was +42.6%. They describe history only and say nothing certain about the share price ahead.

The newest entry dates from 4 August 2026: an option exercise, in Tenon Medical, Inc. The last purchase on record was published on 21 September 2010, which is 5,893 days ago. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 33 days. Section 16 rules allow two business days to file each Form 4. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.

Companies and markets linked to Stephen Hochschuler

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations10 total

10 of 10 declarations