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Total declarations
Company
▲ Purchases (1 ops.)
▼ Sales (0 ops.)
Latest filing published 08 Sept 2026 for TECOGEN INC.. Read the official filing
Filing timeline
BuySaleRoger P. Deschenes
Insider track record
Disclosed buys
1
Disclosed sells
0
Signal history
No signal scores available.
Closed purchases
Market purchases
1
Not enough history yet: 1 closed purchase, at least 2 are needed.
Purchases by company
Since each purchase
- +120.0%Entry US$2.75 · Close at T+90 US$6.05
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.
Roger P. Deschenes: trading record in brief
Roger P. Deschenes appears in our data through filings on Tecogen Inc. shares, published by SEC (Form 4). We count 4 filings; the first trade dates from 24 July 2025 and the latest from 26 June 2026.
On the market, this insider has only ever bought: 1 purchase, €19k 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. Outside the open market, there are 3 share grants. In 2026 alone, the filings show 1 purchase and no sales.
The record was last updated on 8 September 2026 with a share grant in Tecogen Inc. The latest purchase dates back some time: it was published 209 days ago, on 23 March 2026. Filings reach the SEC (Form 4) feed a median of 4 days after the trade. Section 16 rules allow two business days to file each Form 4. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Roger P. Deschenes
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Declarations4 total
29,013 shares0Common StockSEC:0001537435-26-000087:0
29,013 sharesCommon StockSEC:0001537435-26-000049:0
10,000 shares@ US$2.23100.0% of flowCommon StockSEC:0001537435-26-000020:0
Canonical exit: 18 Jun 2026 (T+90)
17,964 shares0Common StockSEC:0001537435-25-000119:0
4 of 4 declarations
