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Total declarations
Company
▲ Purchases (19 ops.)
▼ Sales (0 ops.)
Latest filing published 28 Sept 2026 for CME Group INC.. Read the official filing
Filing timeline
BuySaleWilliam R. Shepard
Insider track record
Disclosed buys
19
Disclosed sells
0
T+90 hit rate
71%
T+90 mean return
+2.6%
Across 14 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
William R. Shepard: trading record in brief
This profile gathers the share dealings of William R. Shepard in CME Group Inc., where the filings describe the role as board member. The record holds 29 filings, for trades running from 25 June 2021 to 25 September 2026.
Purchases make up the whole of the open-market record (19 purchases, €1.2M). The totals exclude 2 filings filed without an amount. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Besides market trades, the filings include 7 share grants. Since January 2026: 5 purchases and no sales on the market.
In size, the median ticket on the buying side is €2,615. On 1 out of 18 purchases, another insider of the same company was buying within the same 30 days. Purchases made close together by different insiders form what is called a cluster.
On 28 September 2026 came the latest disclosure, a transaction in CME Group Inc. The latest purchase is recent: it was published 20 days ago, on 28 September 2026. Typically, a trade is published a median of 3 days after it takes place. Section 16 rules allow two business days to file each Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to William R. Shepard
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations29 total
2,553.779 shares0Common Stock Class ASEC:0001212852-26-000005:0
2,553.779 shares0Common Stock Class ASEC:0001212852-26-000005:1
292.55 shares@ US$268.76Common Stock Class ASEC:0001212852-26-000005:2
Canonical exit: 24 Dec 2026 (T+90)
645 sharesCommon Stock Class ASEC:0001212852-26-000003:0
422 sharesCommon Stock Class ASEC:0001212852-26-000003:1
14.318 sharesCommon Stock Class ASEC:0001212852-26-000003:2
Canonical exit: 23 Sept 2026 (T+90)
324.782 sharesCommon Stock Class ASEC:0001212852-26-000003:3
Canonical exit: 23 Sept 2026 (T+90)
1,407.78 shares@ US$297.3818.8% of flowCommon Stock Class ASEC:0001628280-26-022028:0
Canonical exit: 24 Jun 2026 (T+90)
11.06 shares@ US$278.370.1% of flowCommon Stock Class ASEC:0001628280-26-000085:0
Canonical exit: 30 Mar 2026 (T+90)
262.465 shares@ US$265.193.1% of flowCommon Stock Class ASEC:0001628280-25-042985:0
Canonical exit: 24 Dec 2025 (T+90)
879 shares@ US$273.0310.6% of flowCommon Stock Class ASEC:0001156375-25-000139:0
1,362.12 shares@ US$227.9615.6% of flowCommon Stock Class ASEC:0001156375-25-000088:0
Canonical exit: 16 Apr 2025 (T+90)
262.56 shares@ US$262.623.3% of flowCommon Stock Class ASEC:0001156375-25-000090:0
Canonical exit: 24 Jun 2025 (T+90)
1,368.84 shares@ US$227.9615.7% of flowCommon Stock Class ASEC:0001156375-25-000004:0
Canonical exit: 16 Apr 2025 (T+90)
11.655 shares@ US$232.890.1% of flowCommon Stock Class ASEC:0001156375-24-000204:0
Canonical exit: 27 Mar 2025 (T+90)
280.298 shares@ US$218.502.9% of flowCommon Stock Class ASEC:0001156375-24-000184:0
Canonical exit: 24 Dec 2024 (T+90)
13.76 shares@ US$195.070.1% of flowCommon Stock Class ASEC:0001156375-24-000136:0
Canonical exit: 23 Sept 2024 (T+90)
12.435 shares@ US$214.710.1% of flowCommon Stock Class ASEC:0001156375-24-000065:0
Canonical exit: 24 Jun 2024 (T+90)
58.686 shares@ US$202.440.6% of flowCommon Stock Class ASEC:0001156375-24-000004:0
Canonical exit: 17 Apr 2024 (T+90)
11.748 shares@ US$210.790.1% of flowCommon Stock Class ASEC:0001156375-23-000203:0
Canonical exit: 27 Mar 2024 (T+90)
12.324 shares@ US$199.840.1% of flowCommon Stock Class ASEC:0001156375-23-000171:0
Canonical exit: 26 Dec 2023 (T+90)
811 shares@ US$178.896.9% of flowCommon Stock Class ASEC:0001156375-23-000116:0
12.757 shares@ US$168.110.1% of flowCommon Stock Class ASEC:0001156375-23-000055:0
Canonical exit: 28 Mar 2023 (T+90)
13.13 shares@ US$185.320.1% of flowCommon Stock Class ASEC:0001156375-23-000057:0
Canonical exit: 25 Jun 2023 (T+90)
12.757 shares@ US$168.110.1% of flowCommon Stock Class ASEC:0001156375-23-000004:0
Canonical exit: 28 Mar 2023 (T+90)
25 of 29 declarations
