TENB Tenable Holdings, Inc.
Nasdaq · SEC CIK 1660280 · EDGAR
- Bought, last 12 months
- $616.2K 3 purchases by 3 insiders
- Sold, last 12 months
- $3.09M 5 sales by 4 insiders
- Filings on record
- 292 since 2021-07-06, latest 2026-08-25 16:03
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| SEAWELL A BROOKE | Dir | — | $2.85M |
| Brown Matthew Charles | CFO | $258.5K | — |
| COVIELLO ARTHUR W JR | Dir | $258.0K | — |
| Vicks Raymond Jr. | Dir | $99.8K | $65.4K |
| Zecher Linda Kay | Dir | — | $141.2K |
| Anschutz Barron | Principal Accounting Off | — | $28.4K |
| Howe Niloofar Razi | Dir | — | — |
| Huffard John C Jr | Dir | — | — |
| Thurmond Mark C. | Co-CEO, Dir | — | — |
| KEANE MARGARET M | Dir | — | — |
Transactions 468
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2025-02-28 | 2025-02-26+ | TENB | Thurmond Mark C. | COO, Co-CEO | S - Sale | $38.17 | -10.9K | 69.4K | -14% | -$414.6K |
| M | 2025-02-28 | 2025-02-26+ | TENB | Vintz Stephen A | CFO, Co-CEO | S - Sale | $38.17 | -13.0K | 316.5K | -4% | -$494.9K |
| DM | 2025-02-26 | 2025-02-24 | TENB | Anschutz Barron | Principal Accounting Off | M - OptEx | $0.00 | +7,758 | 55.3K | +16% | $0 |
| D | 2025-02-26 | 2025-02-25 | TENB | Thurmond Mark C. | COO, Co-CEO | S - Sale+OE | $38.48 | -3,606 | 74.3K | -5% | -$138.8K |
| DM | 2025-02-26 | 2025-02-24 | TENB | Thurmond Mark C. | COO, Co-CEO | M - OptEx | $0.00 | +36.6K | 42.6K | +611% | $0 |
| DM | 2025-02-26 | 2025-02-24 | TENB | Vintz Stephen A | CFO, Co-CEO | M - OptEx | $0.00 | +41.3K | 334.0K | +14% | $0 |
| D | 2025-02-26 | 2025-02-25 | TENB | Vintz Stephen A | CFO, Co-CEO | S - Sale+OE | $38.48 | -4,551 | 329.5K | -1% | -$175.1K |
| D | 2025-02-20 | 2025-02-19 | TENB | Thurmond Mark C. | COO, Co-CEO | S - Sale+OE | $39.56 | -1,341 | 41.3K | -3% | -$53.0K |
| D | 2025-02-20 | 2025-02-18 | TENB | Thurmond Mark C. | COO, Co-CEO | M - OptEx | $0.00 | +4,561 | 42.6K | +12% | $0 |
| D | 2025-02-20 | 2025-02-18 | TENB | Vintz Stephen A | CFO, Co-CEO | M - OptEx | $0.00 | +5,844 | 294.6K | +2% | $0 |
| D | 2025-02-20 | 2025-02-19 | TENB | Vintz Stephen A | CFO, Co-CEO | S - Sale+OE | $39.56 | -1,922 | 292.7K | -0.7% | -$76.0K |
| D | 2025-01-10 | 2025-01-08 | TENB | Vicks Raymond Jr. | Dir | S - Sale+OE | $38.52 | -809 | 8,659 | -9% | -$31.2K |
| D | 2025-01-10 | 2025-01-07 | TENB | Vicks Raymond Jr. | Dir | M - OptEx | $0.00 | +2,696 | 9,468 | +40% | $0 |
| 2024-12-02 | 2024-11-27 | TENB | Thurmond Mark C. | COO | S - Sale | $42.95 | -939 | 38.0K | -2% | -$40.3K | |
| M | 2024-11-27 | 2024-11-26 | TENB | Thurmond Mark C. | COO | S - Sale | $42.57 | -3,423 | 41.5K | -8% | -$145.7K |
| DM | 2024-11-26 | 2024-11-22+ | TENB | Thurmond Mark C. | COO | M - OptEx | $0.00 | +10.1K | 42.4K | +31% | $0 |
| D | 2024-11-26 | 2024-11-25 | TENB | Thurmond Mark C. | COO | S - Sale+OE | $42.74 | -2,343 | 37.2K | -6% | -$100.1K |
| DM | 2024-11-26 | 2024-11-22+ | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $0.00 | +24.5K | 48.0K | +104% | $0 |
| DM | 2024-11-26 | 2024-11-25+ | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $42.65 | -11.0K | 51.7K | -18% | -$471.1K |
| DM | 2024-11-26 | 2024-11-25+ | TENB | Vintz Stephen A | CFO | S - Sale+OE | $42.65 | -6,640 | 288.8K | -2% | -$283.2K |
| DM | 2024-11-26 | 2024-11-22+ | TENB | Vintz Stephen A | CFO | M - OptEx | $0.00 | +13.9K | 292.2K | +5% | $0 |
| 2024-11-22 | 2024-11-20 | TENB | Thurmond Mark C. | COO | S - Sale | $40.71 | -823 | 34.7K | -2% | -$33.5K | |
| D | 2024-11-20 | 2024-11-18 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $0.00 | +10.7K | 50.0K | +27% | $0 |
| D | 2024-11-20 | 2024-11-19 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $40.72 | -4,828 | 45.2K | -10% | -$196.6K |
| D | 2024-11-20 | 2024-11-18 | TENB | Vintz Stephen A | CFO | M - OptEx | $0.00 | +5,844 | 284.3K | +2% | $0 |
| D | 2024-11-20 | 2024-11-19 | TENB | Vintz Stephen A | CFO | S - Sale+OE | $40.72 | -2,801 | 281.5K | -1.0% | -$114.1K |
| D | 2024-11-20 | 2024-11-18 | TENB | Thurmond Mark C. | COO | M - OptEx | $0.00 | +4,561 | 37.7K | +14% | $0 |
| D | 2024-11-20 | 2024-11-19 | TENB | Thurmond Mark C. | COO | S - Sale+OE | $40.72 | -2,209 | 35.5K | -6% | -$90.0K |
| I | 2024-11-18 | 2024-11-14 | TENB | Vicks Raymond Jr. | Dir | G - Gift | $0.00 | +1,500 | 3,000 | +100% | $0 |
| 2024-11-18 | 2024-11-14 | TENB | Vicks Raymond Jr. | Dir | G - Gift | $0.00 | -1,500 | 6,772 | -18% | $0 | |
| D | 2024-10-02 | 2024-09-30 | TENB | Tosheff George Alex | Dir | M - OptEx | $0.00 | +3,287 | 17.4K | +23% | $0 |
| 2024-08-28 | 2024-08-26 | TENB | Vintz Stephen A | CFO | S - Sale | $41.75 | -3,413 | 278.5K | -1% | -$142.5K | |
| 2024-08-28 | 2024-08-26 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale | $41.75 | -5,673 | 39.3K | -13% | -$236.8K | |
| M | 2024-08-28 | 2024-08-26+ | TENB | Thurmond Mark C. | COO | S - Sale | $41.52 | -4,334 | 36.6K | -11% | -$179.9K |
| DM | 2024-08-26 | 2024-08-22+ | TENB | Thurmond Mark C. | COO | M - OptEx | $0.00 | +10.1K | 34.6K | +41% | $0 |
| D | 2024-08-26 | 2024-08-23 | TENB | Thurmond Mark C. | COO | S - Sale+OE | $41.54 | -2,357 | 32.2K | -7% | -$97.9K |
| DM | 2024-08-26 | 2024-08-22+ | TENB | Vintz Stephen A | CFO | M - OptEx | $0.00 | +13.9K | 281.9K | +5% | $0 |
| D | 2024-08-26 | 2024-08-23 | TENB | Vintz Stephen A | CFO | S - Sale+OE | $41.54 | -3,201 | 274.7K | -1% | -$133.0K |
| DM | 2024-08-26 | 2024-08-22+ | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $0.00 | +24.5K | 28.6K | +597% | $0 |
| D | 2024-08-26 | 2024-08-23 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $41.54 | -5,326 | 32.3K | -14% | -$221.2K |
| 2024-08-22 | 2024-08-21 | TENB | Thurmond Mark C. | COO | S - Sale | $42.17 | -818 | 29.7K | -3% | -$34.5K | |
| D | 2024-08-21 | 2024-08-20 | TENB | Thurmond Mark C. | COO | S - Sale+OE | $42.36 | -2,224 | 30.5K | -7% | -$94.2K |
| D | 2024-08-21 | 2024-08-19 | TENB | Thurmond Mark C. | COO | M - OptEx | $0.00 | +4,561 | 32.8K | +16% | $0 |
| D | 2024-08-21 | 2024-08-20 | TENB | Vintz Stephen A | CFO | S - Sale+OE | $42.36 | -2,820 | 271.2K | -1% | -$119.5K |
| D | 2024-08-21 | 2024-08-19 | TENB | Vintz Stephen A | CFO | M - OptEx | $0.00 | +5,844 | 274.0K | +2% | $0 |
| D | 2024-08-21 | 2024-08-20 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $42.36 | -4,862 | 25.8K | -16% | -$206.0K |
| D | 2024-08-21 | 2024-08-19 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $0.00 | +10.7K | 30.7K | +54% | $0 |
| D | 2024-08-01 | 2024-07-30 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $4.25 | +40.0K | 427.4K | +10% | +$170.0K |
| DM | 2024-08-01 | 2024-07-30 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $47.72 | -40.0K | 389.6K | -9% | -$1.91M |
| 2024-08-01 | 2024-07-30 | TENB | Thurmond Mark C. | COO | S - Sale | $49.01 | -4,700 | 28.2K | -14% | -$230.3K | |
| D | 2024-06-14 | 2024-06-13 | TENB | KEANE MARGARET M | Dir | M - OptEx | $0.00 | +3,187 | 3,187 | New | $0 |
| 2024-05-29 | 2024-05-28 | TENB | Thurmond Mark C. | COO | S - Sale | $43.97 | -949 | 32.9K | -3% | -$41.7K | |
| D | 2024-05-28 | 2024-05-28 | TENB | Howe Niloofar Razi | Dir | M - OptEx | $0.00 | +3,309 | 19.2K | +21% | $0 |
| 2024-05-28 | 2024-05-24 | TENB | Vicks Raymond Jr. | Dir | S - Sale | $42.94 | -1,560 | 8,272 | -16% | -$67.0K | |
| DM | 2024-05-28 | 2024-05-23+ | TENB | Vintz Stephen A | CFO | S - Sale+OE | $43.33 | -6,638 | 264.4K | -2% | -$287.7K |
| DM | 2024-05-28 | 2024-05-23 | TENB | Vintz Stephen A | CFO | M - OptEx | $0.00 | +7,194 | 271.6K | +3% | $0 |
| DM | 2024-05-28 | 2024-05-23 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $0.00 | +12.7K | 380.6K | +3% | $0 |
| DM | 2024-05-28 | 2024-05-23+ | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $43.33 | -11.0K | 367.9K | -3% | -$478.5K |
| DM | 2024-05-28 | 2024-05-23+ | TENB | Thurmond Mark C. | COO | S - Sale+OE | $43.27 | -5,752 | 32.0K | -15% | -$248.9K |
| DM | 2024-05-28 | 2024-05-23 | TENB | Thurmond Mark C. | COO | M - OptEx | $0.00 | +5,219 | 37.2K | +16% | $0 |
| DM | 2024-05-23 | 2024-05-22 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $0.00 | +11.8K | 364.3K | +3% | $0 |
| D | 2024-05-23 | 2024-05-22 | TENB | SEAWELL A BROOKE | Dir | M - OptEx | $0.00 | +5,201 | 39.2K | +15% | $0 |
| D | 2024-05-23 | 2024-05-22 | TENB | Huffard John C Jr | Dir | M - OptEx | $0.00 | +5,201 | 16.4K | +47% | $0 |
| D | 2024-05-23 | 2024-05-22 | TENB | Howe Niloofar Razi | Dir | M - OptEx | $0.00 | +5,201 | 15.9K | +49% | $0 |
| D | 2024-05-23 | 2024-05-22 | TENB | COVIELLO ARTHUR W JR | Dir | M - OptEx | $0.00 | +5,201 | 35.1K | +17% | $0 |
| DM | 2024-05-23 | 2024-05-22 | TENB | Vintz Stephen A | CFO | M - OptEx | $0.00 | +6,689 | 267.6K | +3% | $0 |
| DM | 2024-05-23 | 2024-05-22 | TENB | Thurmond Mark C. | COO | M - OptEx | $0.00 | +4,873 | 30.7K | +19% | $0 |
| D | 2024-05-23 | 2024-05-21 | TENB | Thurmond Mark C. | COO | S - Sale+OE | $43.55 | -820 | 29.5K | -3% | -$35.7K |
| D | 2024-05-23 | 2024-05-22 | TENB | Zecher Linda Kay | Dir | M - OptEx | $0.00 | +5,201 | 5,203 | +260,050% | $0 |
| D | 2024-05-23 | 2024-05-23 | TENB | Zecher Linda Kay | Dir | S - Sale+OE | $43.47 | -2,350 | 2,853 | -45% | -$102.2K |
| D | 2024-05-23 | 2024-05-22 | TENB | Vicks Raymond Jr. | Dir | M - OptEx | $0.00 | +5,201 | 9,832 | +112% | $0 |
| D | 2024-05-23 | 2024-05-22 | TENB | Tosheff George Alex | Dir | M - OptEx | $0.00 | +5,201 | 14.1K | +58% | $0 |
| D | 2024-05-21 | 2024-05-17 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $0.00 | +10.7K | 366.3K | +3% | $0 |
| D | 2024-05-21 | 2024-05-20 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $43.76 | -4,851 | 361.5K | -1% | -$212.3K |
| D | 2024-05-21 | 2024-05-17 | TENB | Vintz Stephen A | CFO | M - OptEx | $0.00 | +5,844 | 263.8K | +2% | $0 |
| D | 2024-05-21 | 2024-05-20 | TENB | Vintz Stephen A | CFO | S - Sale+OE | $43.76 | -2,813 | 261.0K | -1% | -$123.1K |
| D | 2024-05-21 | 2024-05-20 | TENB | Thurmond Mark C. | COO | S - Sale+OE | $43.76 | -2,219 | 30.3K | -7% | -$97.1K |
| D | 2024-05-21 | 2024-05-17 | TENB | Thurmond Mark C. | COO | M - OptEx | $0.00 | +4,561 | 32.6K | +16% | $0 |
| DM | 2024-04-01 | 2024-03-28 | TENB | Vintz Stephen A | CFO | S - Sale+OE | $49.56 | -15.5K | 257.9K | -6% | -$768.4K |
| D | 2024-04-01 | 2024-03-28 | TENB | Vintz Stephen A | CFO | M - OptEx | $2.36 | +15.5K | 273.4K | +6% | +$36.6K |
| 2024-03-22 | 2024-03-20 | TENB | Thurmond Mark C. | COO | S - Sale | $49.00 | -10.8K | 28.0K | -28% | -$530.4K | |
| DM | 2024-03-22 | 2024-03-20+ | TENB | Vintz Stephen A | CFO | S - Sale+OE | $49.08 | -90.0K | 257.9K | -26% | -$4.42M |
| DM | 2024-03-22 | 2024-03-20+ | TENB | Vintz Stephen A | CFO | M - OptEx | $2.36 | +90.0K | 269.5K | +50% | +$212.4K |
| D | 2024-03-21 | 2024-03-19 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $47.65 | -10.0K | 338.2K | -3% | -$476.5K |
| D | 2024-03-21 | 2024-03-19 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $4.25 | +10.0K | 348.2K | +3% | +$42.5K |
| DM | 2024-03-14 | 2024-03-12 | TENB | Vintz Stephen A | CFO | S - Sale+OE | $46.93 | -200.0K | 257.3K | -44% | -$9.39M |
| D | 2024-03-14 | 2024-03-12 | TENB | Vintz Stephen A | CFO | M - OptEx | $2.36 | +200.0K | 457.3K | +78% | +$472.0K |
| D | 2024-03-05 | 2024-03-04 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $4.25 | +10.0K | 348.2K | +3% | +$42.5K |
| D | 2024-03-05 | 2024-03-04 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $48.03 | -10.0K | 338.2K | -3% | -$480.3K |
| D | 2024-03-05 | 2024-03-01 | TENB | Yoran Amit | Pres, CEO, COB, Dir | A - Grant | $0.00 | +668 | 338.2K | +0.2% | $0 |
| 2024-03-01 | 2024-02-29 | TENB | Vicks Raymond Jr. | Dir | S - Sale | $47.75 | -809 | 4,631 | -15% | -$38.6K | |
| M | 2024-02-29 | 2024-02-27+ | TENB | Thurmond Mark C. | COO | S - Sale | $47.13 | -7,122 | 38.1K | -16% | -$335.6K |
| 2024-02-29 | 2024-02-27 | TENB | Vintz Stephen A | CFO | S - Sale | $47.44 | -3,236 | 257.3K | -1% | -$153.5K | |
| 2024-02-29 | 2024-02-27 | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale | $47.44 | -5,385 | 337.6K | -2% | -$255.5K | |
| DM | 2024-02-27 | 2024-02-23 | TENB | Thurmond Mark C. | COO | M - OptEx | $0.00 | +5,219 | 48.5K | +12% | $0 |
| DM | 2024-02-27 | 2024-02-23+ | TENB | Thurmond Mark C. | COO | S - Sale+OE | $47.71 | -8,794 | 47.2K | -16% | -$419.6K |
| DM | 2024-02-27 | 2024-02-23+ | TENB | Yoran Amit | Pres, CEO, COB, Dir | S - Sale+OE | $47.71 | -21.4K | 342.9K | -6% | -$1.02M |
| DM | 2024-02-27 | 2024-02-23 | TENB | Yoran Amit | Pres, CEO, COB, Dir | M - OptEx | $0.00 | +12.7K | 359.0K | +4% | $0 |
| DM | 2024-02-27 | 2024-02-23+ | TENB | Vintz Stephen A | CFO | S - Sale+OE | $47.71 | -12.1K | 263.0K | -4% | -$575.1K |
| DM | 2024-02-27 | 2024-02-23 | TENB | Vintz Stephen A | CFO | M - OptEx | $0.00 | +7,194 | 270.2K | +3% | $0 |
Purchase Sale Sale after option exercise All abbreviations