Insiders Trades
Total declarations
Companies
▲ Purchases (7 ops.)
▼ Sales (1 ops.)
Latest filing published 04 Aug 2026 for Allegion plc, €1.5M. Read the official filing
Filing timeline
BuySaleJohn H. Stone
Insider track record
Disclosed buys
7
Disclosed sells
1
T+90 hit rate
43%
T+90 mean return
+0.2%
Across 7 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
John H. Stone: trading record in brief
Filings by John H. Stone span 3 companies, the busiest being Allegion plc, Deere & Co and Cummins Inc. The record holds 31 filings, for trades running from 30 November 2021 to 1 August 2026.
Market trades split into 7 purchases (€5.0M) and 1 sale (€64k). Netting one side against the other leaves €5.0M of net buying. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Other entries cover 20 share grants and 3 option exercises.
Half of the purchases are above €401k and half below. On 2 out of 7 purchases, another insider of the same company was buying within the same 30 days. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.
The record was last updated on 4 August 2026 with a share grant (€1.5M) in Allegion plc. The last purchase on record was published on 16 May 2025, which is 520 days ago. 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 John H. Stone
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations31 total
11,292 shares@ US$156.730.013% mcap17.3% of flowOrdinary SharesSEC:0001817149-26-000011:0
1,767 shares@ US$160.163.3% of flowOrdinary SharesSEC:0001817149-26-000008:0
1,527 shares@ US$162.923.0% of flowOrdinary SharesSEC:0001817149-26-000006:1
1,658 shares@ US$162.923.2% of flowOrdinary SharesSEC:0001817149-26-000006:0
10,144 shares0Ordinary SharesSEC:0001817149-26-000004:0
30,532 shares0Ordinary SharesSEC:0001817149-26-000002:0
5,653 shares@ US$164.59511.5% of flowOrdinary SharesSEC:0001579241-25-000034:0
1,000 shares@ US$332.0799100.0% of flowCommonSEC:0001225208-25-005222:0
Canonical exit: 14 Aug 2025 (T+90)
595 shares0CommonSEC:0001225208-25-005172:0
1,159 shares@ US$128.152.0% of flowOrdinary SharesSEC:0001127602-25-006961:0
1,007 shares@ US$126.961.7% of flowOrdinary SharesSEC:0001127602-25-006667:0
11,460 shares0Ordinary SharesSEC:0001127602-25-006430:0
7,500 shares@ US$140.699514.2% of flowOrdinary SharesSEC:0001127602-24-028674:0
Canonical exit: 3 Mar 2025 (T+90)
5,659 shares@ US$135.3710.0% of flowOrdinary SharesSEC:0001127602-24-021626:0
3,233 shares@ US$134.4985.7% of flowOrdinary SharesSEC:0001127602-24-021168:0
Canonical exit: 24 Oct 2024 (T+90)
1,767 shares@ US$135.87623.1% of flowOrdinary SharesSEC:0001127602-24-021168:1
Canonical exit: 24 Oct 2024 (T+90)
604 shares0CommonSEC:0001225208-24-006129:0
1,162 shares@ US$128.681.9% of flowOrdinary SharesSEC:0001127602-24-007246:0
10,000 shares@ US$132.414617.3% of flowOrdinary SharesSEC:0001127602-24-006966:0
Canonical exit: 22 May 2024 (T+90)
10,554 shares0Ordinary SharesSEC:0001127602-24-006968:0
242 shares0CommonSEC:0001225208-24-002006:0
17,500 shares@ US$116.622426.2% of flowOrdinary SharesSEC:0001127602-23-021542:0
Canonical exit: 25 Oct 2023 (T+90)
12,213 shares0Ordinary SharesSEC:0001127602-23-007571:0
100 shares@ US$103.690.1% of flowOrdinary SharesSEC:0001127602-22-024515:0
Canonical exit: 26 Jan 2023 (T+90)
52,035 sharesOrdinary SharesSEC:0001127602-22-020361:0
25 of 31 declarations
