TANG KEVIN purchased 4.2% of their position (107.46K shares) of BOUNDLESS BIO, INC. on the open market
Open‑market purchase worth $268.9K — a small addition. The strongest form of insider conviction signal.
P · 4 purchases
Filed: 7/2/2026ACC: 0001178579-26-000009
+107.46K
Net shares
Net buyer
$268.9K
Total acquired
4
Open market trades
4B · 0S
4
Total transactions
107.46K acquired
Non-Derivative Transactions4
Common Stock
Indirect
Shares
+25.93K
Price / share
$2.54
Trade value
$65.86K
% of position
1.0%
6/30/2026
2.53M→2.56M
Common Stock
Indirect
Shares
+100.00
Price / share
$2.50
Trade value
$250.00
% of position
0.0%
6/30/2026
2.56M→2.56M
Common Stock
Indirect
Shares
+71.61K
Price / share
$2.49
Trade value
$178.31K
% of position
2.8%
7/1/2026
2.56M→2.63M
Common Stock
Indirect
Shares
+9.82K
Price / share
$2.49
Trade value
$24.45K
% of position
0.4%
7/2/2026
2.63M→2.64M
Total
Net shares
+107.46K
Net value
$268.88K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 6/30/2026 | P · Purchase | +25.93K | $2.54 | $65.86K | 1.0% | 2.53M | 2.56M |
| Common Stock Indirect | 6/30/2026 | P · Purchase | +100.00 | $2.50 | $250.00 | 0.0% | 2.56M | 2.56M |
| Common Stock Indirect | 7/1/2026 | P · Purchase | +71.61K | $2.49 | $178.31K | 2.8% | 2.56M | 2.63M |
| Common Stock Indirect | 7/2/2026 | P · Purchase | +9.82K | $2.49 | $24.45K | 0.4% | 2.63M | 2.64M |
| Total | +107.46K | $268.88K | ||||||
Derivative Transactions0
No derivative transactions reported