RANGESH ABINAND (Chief Financial Officer) purchased 4.7% of their position (3K shares) of TECOGEN INC. on the open market
Open‑market purchase worth $6.9K — a small addition. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 3/23/2026ACC: 0001537435-26-000019
DirectorOfficer· Chief Financial Officer
Since Mar 2022
+3K
Net shares
Net buyer
$6.9K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
3K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+3K
Price / share
$2.30
Trade value
$6.89K
% of position
4.7%
3/20/2026
64.19K→67.19K
Total
Net shares
+3K
Net value
$6.89K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/20/2026 | P · Purchase | +3K | $2.30 | $6.89K | 4.7% | 64.19K | 67.19K |
| Total | +3K | $6.89K | ||||||
Derivative Transactions0
No derivative transactions reported