LAB insider buying and SEC filings, explained
Standard Biotools Inc. · CIK 1162194
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- Nasdaq
- Industry (SIC)
- Pharmaceutical Preparations
- State of incorporation
- DE
- Fiscal year end
- Dec 31
- Former names
- FLUIDIGM CORP
Insider activity in the last 12 months
Bought
$14.4M
Insiders who bought
1
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Dec 2–4, 2025 | Purchase (code P) | Eli Casdin (Director and 10% owner) bought 350,000 shares indirectly between Dec 2, 2025 and Dec 4, 2025 at about $1.44 ($503K), reported as a purchase (code P). Indirect holdings up <1% to 72,100,000 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 7 other reporting owners. | SEC filing Filed Dec 4, 2025 |
| Nov 24–25, 2025 | Purchase (code P) | Eli Casdin (Director and 10% owner) bought 7,700,000 shares indirectly between Nov 24, 2025 and Nov 25, 2025 at about $1.30 ($10.0M), reported as a purchase (code P). Indirect holdings up 12% to 71,750,000 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 7 other reporting owners. | SEC filing Filed Nov 26, 2025 |
| Nov 18–20, 2025 | Purchase (code P) | Eli Casdin (Director and 10% owner) bought 1,075,000 shares indirectly between Nov 18, 2025 and Nov 20, 2025 at about $1.28 ($1.4M), reported as a purchase (code P). Indirect holdings up 2% to 64,050,000 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 7 other reporting owners. | SEC filing Filed Nov 20, 2025 |
| Nov 13–17, 2025 | Purchase (code P) | Eli Casdin (Director and 10% owner) bought 925,000 shares indirectly between Nov 13, 2025 and Nov 17, 2025 at about $1.22 ($1.1M), reported as a purchase (code P). Indirect holdings up 1% to 62,975,000 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 7 other reporting owners. | SEC filing Filed Nov 17, 2025 |
| Nov 7–12, 2025 | Purchase (code P) | Eli Casdin (Director and 10% owner) bought 1,175,000 shares indirectly between Nov 7, 2025 and Nov 12, 2025 at about $1.17 ($1.4M), reported as a purchase (code P). Indirect holdings up 2% to 62,050,000 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 7 other reporting owners. | SEC filing Filed Nov 12, 2025 |
27 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Nov 3, 2026, 8:23 AM ET 8-K | Reg FD disclosure (Item 7.01) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
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