Sanjay Beri
CIK 2083367 · View on SEC EDGAR ↗
Insider
First SEC filing: Sept. 17, 2025 · Latest: Sept. 17, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 19 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 1, 2026 | NTSK | F | 561,474 | $10.94 | $6,142,526 | 1,940,620 Direct | -22.44% | Disposed | 31.7% (price as of 2026-08-20) |
| July 1, 2026 | NTSK | M | 1,015,686 | — | — | 2,502,094 Direct | +68.33% | Acquired | (price as of 2026-08-20) |
| July 1, 2026 | NTSK | M | 451,416 | — | — | 6,319,830 Direct | -6.67% | Disposed | (price as of 2026-08-20) |
| July 1, 2026 | NTSK | M | 564,270 | — | — | 4,258,070 Direct | -11.70% | Disposed | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 1,350,000 | — | — | 1,350,000 Direct | — | Acquired | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 1,350,000 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 1,088,680 | — | — | 1,088,680 Direct | — | Acquired | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 1,088,680 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 9,028,328 | — | — | 9,028,328 Direct | — | Acquired | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 9,028,328 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 8,125,496 | — | — | 8,125,496 Direct | — | Acquired | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 8,125,496 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 22,288,889 | — | — | 22,288,889 Indirect | — | Acquired | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 405,490 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 405,490 | — | — | 405,490 Direct | — | Acquired | (price as of 2026-08-20) |
| Sept. 19, 2025 | NTSK | J | 22,288,889 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-20) |
| Sept. 17, 2025 | NTSK | M | 902,832 | — | — | 8,125,496 Direct | -10.00% | Disposed | (price as of 2026-08-20) |
| Sept. 17, 2025 | NTSK | F | 497,342 | $19.00 | $9,449,498 | 405,490 Direct | -55.09% | Disposed | -24.2% (price as of 2026-08-20) |
| Sept. 17, 2025 | NTSK | M | 902,832 | — | — | 902,832 Direct | — | Acquired | (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| July 1, 2026 | NTSK | Class B Common Stock | Class A Common Stock (561,474) | — | — | 561,474 | Disposed |
| July 1, 2026 | NTSK | Class B Common Stock | Class A Common Stock (1,015,686) | — | — | 1,015,686 | Acquired |
| July 1, 2026 | NTSK | Restricted Stock Units | Class B Common Stock (451,416) | — | — | 451,416 | Disposed |
| July 1, 2026 | NTSK | Restricted Stock Units | Class B Commom Stock (564,270) | — | — | 564,270 | Disposed |
| Sept. 19, 2025 | NTSK | Employee Stock Option (right to buy) | Class B Common Stock (1,350,000) | $1.49 | Aug. 22, 2028 | 1,350,000 | Acquired |
| Sept. 19, 2025 | NTSK | Employee Stock Option (right to buy) | Common Stock [F1] (1,350,000) | $1.49 | Aug. 22, 2028 | 1,350,000 | Disposed |
| Sept. 19, 2025 | NTSK | Employee Stock Option (right to buy) | Class B Common Stock (1,088,680) | $1.49 | Aug. 22, 2028 | 1,088,680 | Acquired |
| Sept. 19, 2025 | NTSK | Employee Stock Option (right to buy) | Common Stock [F1] (1,088,680) | $1.49 | Aug. 22, 2028 | 1,088,680 | Disposed |
| Sept. 19, 2025 | NTSK | Restricted Stock Units | Class B Common Stock (9,028,328) | — | April 14, 2032 | 9,028,328 | Acquired |
| Sept. 19, 2025 | NTSK | Restricted Stock Units | Common Stock [F1] (9,028,328) | — | April 14, 2032 | 9,028,328 | Disposed |
| Sept. 19, 2025 | NTSK | Restricted Stock Units | Class B Common Stock (8,125,496) | — | — | 8,125,496 | Acquired |
| Sept. 19, 2025 | NTSK | Restricted Stock Units | Common Stock [F1] (8,125,496) | — | — | 8,125,496 | Disposed |
| Sept. 19, 2025 | NTSK | Class B Common Stock | Class A Common Stock (22,288,889) | — | — | 22,288,889 | Acquired |
| Sept. 19, 2025 | NTSK | Class B Common Stock | Class A Common Stock (405,490) | — | — | 405,490 | Acquired |
| Sept. 17, 2025 | NTSK | Restricted Stock Units | Common Stock [F1] (902,832) | — | — | 902,832 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 17, 2025 | NTSK | Common Stock [F1] | 22,288,889 | Indirect |
| Sept. 17, 2025 | NTSK | Restricted Stock Units→ Common Stock [F1] (9,028,328) | 9,028,328 | Direct |
| Sept. 17, 2025 | NTSK | Restricted Stock Units→ Common Stock [F1] (9,028,328) | 9,028,328 | Direct |
| Sept. 17, 2025 | NTSK | Employee Stock Option (right to buy)→ Common Stock [F1] (1,088,680) | 1,088,680 | Direct |
| Sept. 17, 2025 | NTSK | Employee Stock Option (right to buy)→ Common Stock [F1] (1,350,000) | 1,350,000 | Direct |