Michael Truett Tate insider trades: Astera Labs (ALAB) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Michael reports to the SEC
Open-market buys and sales
28 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 17, 2026 | ALAB | ↓ Sell | 12,001 | $123.81 | $1.5M | Direct | Feb 19, 2026 (2d) |
| Nov 17, 2025 | ALAB | ↓ Sell | 11,430 | $144.69 | $1.7M | Direct | Nov 19, 2025 (2d) |
| Aug 18, 2025 | ALAB | ↓ Sell | 18,861 | $183.51 | $3.5M | Direct | Aug 20, 2025 (2d) |
| Aug 12, 2025 | ALAB | ↓ Sell | 100,000 | $191.19 | $19.1M | By Tate Trust | Aug 14, 2025 (2d) |
| Aug 7, 2025 | ALAB | ↓ Sell | 100,000 | $171.38 | $17.1M | By Tate Trust | Aug 11, 2025 (4d) |
| May 30, 2025 | ALAB | ↓ Sell | 500,000 | $90.23 | $45.1M | By Tate Trust | Jun 3, 2025 (4d) |
| May 16, 2025 | ALAB | ↓ Sell | 9,107 | $90.67 | $826K | Direct | May 20, 2025 (4d) |
| Feb 26, 2025 | ALAB | ↓ Sell | 125,800 | $82.53 | $10.4M | By CRUT Trust | Feb 28, 2025 (2d) |
| Feb 18, 2025 | ALAB | ↓ Sell | 34,474 | $92.07 | $3.2M | Direct | Feb 20, 2025 (2d) |
| Dec 4, 2024 | ALAB | ↓ Sell | 16,000 | $117.84 | $1.9M | By Tate Trust | Dec 6, 2024 (2d) |
| Dec 3, 2024 | ALAB | ↓ Sell | 334,000 | $108.15 | $36.1M | By Tate Trust | Dec 4, 2024 (1d) |
| Nov 18, 2024 | ALAB | ↓ Sell | 7,398 | $90.81 | $672K | Direct | Nov 20, 2024 (2d) |
| Oct 9, 2024 | ALAB | ↓ Sell | 100,000 | $62.03 | $6.2M | By Tate Trust | Oct 11, 2024 (2d) |
| Aug 29, 2024 | ALAB | ↓ Sell | 50,000 | $47.98 | $2.4M | By Tate Trust | Sep 3, 2024 (5d) |
| Aug 16, 2024 | ALAB | ↓ Sell | 13,915 | $41.79 | $582K | Direct | Aug 20, 2024 (4d) |
| May 16, 2024 | ALAB | ↓ Sell | 5,533 | $76.67 | $424K | Direct | May 20, 2024 (4d) |
| Nov 17, 2011 | NETL | ↓ Sell | 113,302 | $49.34 | $5.6M | Direct | Nov 18, 2011 (1d) |
| Mar 4, 2011 | NETL | ↓ Sell10b5-1 | 10,000 | $42.91 | $429K | Direct | Mar 4, 2011 (0d) |
| Feb 11, 2011 | NETL | ↓ Sell | 40,000 | $40.20 | $1.6M | Direct | Feb 15, 2011 (4d) |
| Feb 8, 2011 | NETL | ↓ Sell10b5-1 | 27,500 | $38.95 | $1.1M | Direct | Feb 9, 2011 (1d) |
| Dec 7, 2010 | NETL | ↓ Sell10b5-1 | 7,500 | $33.87 | $254K | Direct | Dec 7, 2010 (0d) |
| Dec 1, 2010 | NETL | ↓ Sell | 6,018 | $32.51 | $196K | Direct | Dec 1, 2010 (0d) |
| Nov 24, 2010 | NETL | ↓ Sell | 28,000 | $31.41 | $880K | Direct | Nov 29, 2010 (5d) |
| Nov 5, 2010 | NETL | ↓ Sell | 15,000 | $31.09 | $466K | Direct | Nov 5, 2010 (0d) |
| Aug 31, 2010 | NETL | ↓ Sell | 10,000 | $24.54 | $245K | Direct | Sep 1, 2010 (1d) |
| Aug 5, 2010 | NETL | ↓ Sell10b5-1 | 7,500 | $29.72 | $223K | Direct | Aug 6, 2010 (1d) |
| May 11, 2010 | NETL | ↓ Sell | 15,000 | $30.10 | $452K | Direct | May 13, 2010 (2d) |
| Feb 19, 2010 | NETL | ↓ Sell | 10,000 | $54.13 | $541K | Direct | Feb 22, 2010 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ALAB insiders
Open-market trades in the last 12 months
About Michael Truett Tate's insider trades
Michael Truett Tate is Chief Financial Officer at Astera Labs (ALAB). Since Feb 19, 2010, Michael has reported no open-market purchases and 28 sales worth $162.6M on SEC Form 4. In the last 12 months: 2 sales ($3.1M).
4 sales (1% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (16 filings), other transactions (8 filings), shares withheld for taxes (7 filings), gifts (6 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ALAB insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.