Blaize Insider Trades
NASDAQ: BZAITechnologySemiconductorsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 10 · $1.08M
- Shares bought / sold
- 0 / 545.29K
- Net activity
- Net selling $1.1 million
Blaize insider activity
Over the last 12 months, Blaize insiders reported 32 transactions on SEC Form 4: 0 open-market purchases and 10 sales. Insiders bought $0 and sold $1.1 million worth of stock, for net insider selling of $1.1 million. The largest seller was Sehmi Harminder, with $491,031 in reported sales.
The most recent filing shows Evans Kimberly Peterson (General Counsel) reporting a transaction in 18,750 shares on Sep 1, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put BZAI's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
BZAI insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 1, 2026 | Evans Kimberly PetersonGeneral Counsel | Tax withholding | 6,728 | $3.30K | Form 4 |
| Sep 1, 2026 | Evans Kimberly PetersonGeneral Counsel | Option exercise | 18,750 | — | Form 4 |
| Jul 12, 2026 | Patak Stephen PaulChief Revenue Officer | Tax withholding | 609 | $749.07 | Form 4 |
| Jul 12, 2026 | Patak Stephen PaulChief Revenue Officer | Option exercise | 2,500 | — | Form 4 |
| Jul 7, 2026 | Bess LaneDirector | other | 2,000,000 | — | Form 4 |
| Jul 6, 2026 | Cannestra AnthonyDirector | Sale | 50,000 | $67.50K | Form 4 |
| Jul 6, 2026 | Cannestra AnthonyDirector | Option exercise | 50,000 | $28.50K | Form 4 |
| Jul 1, 2026 | Sehmi HarminderChief Financial Officer | Sale | 40,609 | $55.63K | Form 4 |
| Jun 8, 2026 | Cannestra AnthonyDirector | Sale | 50,000 | $84.00K | Form 4 |
| Jun 8, 2026 | Cannestra AnthonyDirector | Option exercise | 50,000 | $28.50K | Form 4 |
| Jun 1, 2026 | Evans Kimberly PetersonGeneral Counsel | Tax withholding | 26,989 | $47.50K | Form 4 |
| Jun 1, 2026 | Evans Kimberly PetersonGeneral Counsel | Option exercise | 75,000 | — | Form 4 |
| Jun 1, 2026 | Sehmi HarminderChief Financial Officer | Sale | 40,609 | $73.91K | Form 4 |
| May 11, 2026 | Cannestra AnthonyDirector | Sale | 50,000 | $92.50K | Form 4 |
| May 11, 2026 | Cannestra AnthonyDirector | Option exercise | 50,000 | $28.50K | Form 4 |
| May 8, 2026 | Bess Ventures & Advisory, LLC10% Owner | other | 2,000,000 | $3.66M | Form 4 |
| May 8, 2026 | Bess LaneDirector | other | 2,000,000 | — | Form 4 |
| May 1, 2026 | Sehmi HarminderChief Financial Officer | Sale | 40,609 | $80.00K | Form 4 |
| Apr 20, 2026 | Sehmi HarminderChief Financial Officer | Sale | 123,460 | $281.49K | Form 4 |
| Apr 20, 2026 | Sehmi HarminderChief Financial Officer | Option exercise | 505,060 | $287.88K | Form 4 |
| Apr 17, 2026 | Munagala DinakarChief Executive Officer | Sale | 50,000 | $127.00K | Form 4 |
| Apr 17, 2026 | Munagala DinakarChief Executive Officer | Option exercise | 50,000 | $28.50K | Form 4 |
| Apr 17, 2026 | Munagala DinakarChief Executive Officer | Sale | 50,000 | $127.00K | Form 4 |
| Apr 12, 2026 | Patak Stephen PaulChief Revenue Officer | Option exercise | 2,500 | — | Form 4 |
| Apr 6, 2026 | Cannestra AnthonyDirector | Sale | 50,000 | $87.50K | Form 4 |
| Apr 6, 2026 | Cannestra AnthonyDirector | Option exercise | 50,000 | $28.50K | Form 4 |
| Mar 31, 2026 | Ava Investors SA & Ava Private Markets S.a r.l. & Mahieu Raphaelle10% Owner | other | 5,145,638 | — | Form 4 |
| Dec 3, 2025 | Frank Edward H.Director | Award | 75,258 | — | Form 4 |
| Dec 3, 2025 | FUJIMORI YOSHIAKIDirector | Award | 75,258 | — | Form 4 |
| Dec 3, 2025 | Cannestra AnthonyDirector | Award | 75,258 | — | Form 4 |
| Dec 3, 2025 | de Urioste GeorgeDirector | Award | 75,258 | — | Form 4 |
| Dec 3, 2025 | Hambrecht JuergenDirector | Award | 75,258 | — | Form 4 |
| Jun 28, 2025 | Hambrecht JuergenDirector | Award | 212,500 | — | Form 4 |
| Jun 28, 2025 | FUJIMORI YOSHIAKIDirector | Award | 94,361 | — | Form 4 |
| Jun 28, 2025 | de Urioste GeorgeDirector | Award | 94,361 | — | Form 4 |
| Jun 28, 2025 | Frank Edward H.Director | Award | 212,500 | — | Form 4 |
| Jun 28, 2025 | Bess LaneDirector | Award | 159,250 | — | Form 4 |
| Jun 28, 2025 | Cannestra AnthonyDirector | Award | 212,500 | — | Form 4 |
| Jun 24, 2025 | Munagala DinakarChief Executive Officer | Award | 2,421,971 | — | Form 4 |
| Jun 24, 2025 | Sehmi HarminderChief Financial Officer | Award | 362,081 | — | Form 4 |
| Apr 21, 2025 | Munagala DinakarChief Executive Officer | Gift | 2,000 | — | Form 4 |
| Jan 13, 2025 | Bess LaneDirector | Award | 442,587 | — | Form 4 |
| Jan 13, 2025 | Bess LaneDirector | Award | 11,653,976 | — | Form 4 |
| Jan 13, 2025 | Bess LaneDirector | Award | 47,341 | — | Form 4 |
| Jan 13, 2025 | Sehmi HarminderChief Financial Officer | Award | 212,155 | — | Form 4 |
| Jan 13, 2025 | Munagala DinakarChief Executive Officer | Award | 1,924,725 | — | Form 4 |
| Jan 13, 2025 | Frank Edward H.Director | Award | 90,999 | — | Form 4 |
| Jan 13, 2025 | Cannestra AnthonyDirector | Award | 91,327 | — | Form 4 |
| Jan 13, 2025 | Hambrecht JuergenDirector | Award | 90,999 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4