MAZZARA PHILIP (General Counsel and Secretary) sold 7.8% of their position (10K shares) of ASTERA LABS, INC. on the open market
Open‑market sale worth $1.08M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 5 sales
Filed: 4/3/2026ACC: 0001998163-26-000009
Officer· General Counsel and Secretary
Since Mar 2026
-10K
Net shares
Net seller
$1.08M
Total sold
5
Open market trades
0B · 5S
5
Total transactions
10K disposed
Non-Derivative Transactions5
Common Stock
Direct
Shares
−3.10K
Price / share
$106.34
Trade value
$329.66K
% of position
2.4%
4/1/2026
128.08K→124.98K
Common Stock
Direct
Shares
−1.99K
Price / share
$107.54
Trade value
$213.47K
% of position
1.6%
4/1/2026
124.98K→123K
Common Stock
Direct
Shares
−3.42K
Price / share
$108.40
Trade value
$370.20K
% of position
2.8%
4/1/2026
123K→119.58K
Common Stock
Direct
Shares
−1K
Price / share
$109.16
Trade value
$109.16K
% of position
0.8%
4/1/2026
119.58K→118.58K
Common Stock
Direct
Shares
−500.00
Price / share
$110.35
Trade value
$55.17K
% of position
0.4%
4/1/2026
118.58K→118.08K
Total
Net shares
−10K
Net value
-$1.08M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 4/1/2026 | S · Sale | −3.10K | $106.34 | $329.66K | 2.4% | 128.08K | 124.98K |
| Common Stock Direct | 4/1/2026 | S · Sale | −1.99K | $107.54 | $213.47K | 1.6% | 124.98K | 123K |
| Common Stock Direct | 4/1/2026 | S · Sale | −3.42K | $108.40 | $370.20K | 2.8% | 123K | 119.58K |
| Common Stock Direct | 4/1/2026 | S · Sale | −1K | $109.16 | $109.16K | 0.8% | 119.58K | 118.58K |
| Common Stock Direct | 4/1/2026 | S · Sale | −500.00 | $110.35 | $55.17K | 0.4% | 118.58K | 118.08K |
| Total | −10K | -$1.08M | ||||||
Derivative Transactions0
No derivative transactions reported