Lightspeed Venture Partners Select, L.P.
10% owner
- Shares
- 10,621
- Price
- $14.90
- Value
- $158,253
NTSK
16 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$316,506
0 buyers · 16 sellers
12-month purchases
$21,963,525
5 distinct insiders
12-month sales
$51,222,493
20 distinct insiders
Highlighted alerts
31
0 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
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The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder. The shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of RSUs. Each RSU represents a contingent right to receive one share of Class B Common Stock. The remaining RSUs vest in 6 equal quarterly installments beginning on January 1, 2027. The remaining RSUs vest in 8 equal quarterly installments beginning on January 1, 2027. The remaining RSUs vest in 10 equal quarterly installments beginning on January 1, 2027. The remaining RSUs vest in 12 equal quarterly installments beginning on January 1, 2027. The remaining RSUs vest in 14 equal quarterly installments beginning on January 1, 2027. The shares of Class B Common Stock automatically convert to shares of Class A Common Stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.
Voluntary purchases and sales; administrative noise stays hidden.
Lightspeed Venture Partners Select, L.P.
10% owner
Lightspeed Venture Partners IX, L.P.
10% owner
Griffith William J.G.
Director
ICONIQ Strategic Partners VIII Holdings, L.P.
10% owner
Griffith William J.G.
Director
ICONIQ Strategic Partners VIII Holdings, L.P.
10% owner
Lightspeed Venture Partners Select, L.P.
10% owner
Lightspeed Venture Partners IX, L.P.
10% owner
Lightspeed Venture Partners Select, L.P.
10% owner
Lightspeed Venture Partners IX, L.P.
10% owner
ICONIQ Strategic Partners VIII Holdings, L.P.
10% owner
ICONIQ Strategic Partners VIII Holdings, L.P.
10% owner
Griffith William J.G.
Director
Janmohamed Arif
Director
Lightspeed Venture Partners Select, L.P.
10% owner
Lightspeed Venture Partners IX, L.P.
10% owner
Janmohamed Arif
Director
Lightspeed Venture Partners Select, L.P.
10% owner
Lightspeed Venture Partners IX, L.P.
10% owner
ICONIQ Strategic Partners VI, L.P.
10% owner
ICONIQ Strategic Partners VI, L.P.
10% owner
ICONIQ Strategic Partners VI, L.P.
10% owner
ICONIQ Strategic Partners VI, L.P.
10% owner
ICONIQ Strategic Partners VI, L.P.
10% owner
ICONIQ Strategic Partners VI, L.P.
10% owner
ICONIQ Strategic Partners VI, L.P.
10% owner
ICONIQ Strategic Partners VI, L.P.
10% owner
Griffith William J.G.
Director
Griffith William J.G.
Director
Griffith William J.G.
Director
Griffith William J.G.
Director
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | Lightspeed Venture Partners Select, L.P. 10% owner | Sale | 10,621 | $14.90 | $158,253 | |
| Sep 11, 2026 | Lightspeed Venture Partners IX, L.P. 10% owner | Sale | 10,621 | $14.90 | $158,253 | |
| Jul 13, 2026 | Griffith William J.G. Director | Purchase | 64,771 | $12.42 | $804,547 | |
| Jul 13, 2026 | ICONIQ Strategic Partners VIII Holdings, L.P. 10% owner | Purchase | 64,771 | $12.42 | $804,547 | |
| Jul 10, 2026 | Griffith William J.G. Director | Purchase | 241,628 | $12.26 | $2,961,151 | |
| Jul 10, 2026 | ICONIQ Strategic Partners VIII Holdings, L.P. 10% owner | Purchase | 241,628 | $12.26 | $2,961,151 | |
| Jul 09, 2026 | Lightspeed Venture Partners Select, L.P. 10% owner | Sale | 219,075 | $12.23 | $2,679,287 | |
| Jul 09, 2026 | Lightspeed Venture Partners IX, L.P. 10% owner | Sale | 219,075 | $12.23 | $2,679,287 | |
| Jul 08, 2026 | Lightspeed Venture Partners Select, L.P. 10% owner | Sale | 10,621 | $11.70 | $124,266 | |
| Jul 08, 2026 | Lightspeed Venture Partners IX, L.P. 10% owner | Sale | 10,621 | $11.70 | $124,266 | |
| Jul 08, 2026 | ICONIQ Strategic Partners VIII Holdings, L.P. 10% owner | Purchase | 610,091 | $11.82 | $7,213,716 | |
| Jul 08, 2026 | ICONIQ Strategic Partners VIII Holdings, L.P. 10% owner | Purchase | 200 | $11.67 | $2,333 | |
| Jul 08, 2026 | Griffith William J.G. Director | Purchase | 610,291 | $11.82 | $7,216,081 | |
| Jun 15, 2026 | Janmohamed Arif Director | Sale | 336,173 | $9.00 | $3,025,557 | |
| Jun 15, 2026 | Lightspeed Venture Partners Select, L.P. 10% owner | Sale | 336,173 | $9.00 | $3,025,557 | |
| Jun 15, 2026 | Lightspeed Venture Partners IX, L.P. 10% owner | Sale | 336,173 | $9.00 | $3,025,557 | |
| Jun 12, 2026 | Janmohamed Arif Director | Sale | 1,313,827 | $9.19 | $12,074,070 | |
| Jun 12, 2026 | Lightspeed Venture Partners Select, L.P. 10% owner | Sale | 1,313,827 | $9.19 | $12,074,070 | |
| Jun 12, 2026 | Lightspeed Venture Partners IX, L.P. 10% owner | Sale | 1,313,827 | $9.19 | $12,074,070 | |
| Sep 19, 2025 | ICONIQ Strategic Partners VI, L.P. 10% owner | Purchase | 877,906 | $19.00 | $16,680,214 | |
| Sep 19, 2025 | ICONIQ Strategic Partners VI, L.P. 10% owner | Purchase | 595,778 | $19.00 | $11,319,782 | |
| Sep 19, 2025 | ICONIQ Strategic Partners VI, L.P. 10% owner | Purchase | 231,097 | $19.00 | $4,390,843 | |
| Sep 19, 2025 | ICONIQ Strategic Partners VI, L.P. 10% owner | Purchase | 295,219 | $19.00 | $5,609,161 | |
| Sep 19, 2025 | ICONIQ Strategic Partners VI, L.P. 10% owner | Purchase | 877,906 | $19.00 | $16,680,214 | |
| Sep 19, 2025 | ICONIQ Strategic Partners VI, L.P. 10% owner | Purchase | 595,778 | $19.00 | $11,319,782 | |
| Sep 19, 2025 | ICONIQ Strategic Partners VI, L.P. 10% owner | Purchase | 231,097 | $19.00 | $4,390,843 | |
| Sep 19, 2025 | ICONIQ Strategic Partners VI, L.P. 10% owner | Purchase | 295,219 | $19.00 | $5,609,161 | |
| Sep 19, 2025 | Griffith William J.G. Director | Purchase | 877,906 | $19.00 | $16,680,214 | |
| Sep 19, 2025 | Griffith William J.G. Director | Purchase | 595,778 | $19.00 | $11,319,782 | |
| Sep 19, 2025 | Griffith William J.G. Director | Purchase | 231,097 | $19.00 | $4,390,843 | |
| Sep 19, 2025 | Griffith William J.G. Director | Purchase | 295,219 | $19.00 | $5,609,161 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.