Issued 2026-09-16 at $26.54 · now $26.54 (2026-09-16, +0.0% since)
Based on its own history, a month from the 2026-09-16 close, ATEN has typically landed between $22.87 and $31.70 — a range of −13.8% to +19.4% from the issuance price $26.54.
- Actual close
- Typical path (median)
- Middle 50% of outcomes
- 90% range
3,120 overlapping 1 month windows · 2014-03-21 – 2026-08-17 · basis climatology · forecast (batch). Probability up 53.9% (90% CI 51.7–56.1%, ≈1,408 obs).
The cone is anchored at the 2026-09-16 issuance close ($26.54) — the price the forecast resolves against on 2026-10-15, not the latest close. The drawn path shape is illustrative (bands widen with √t); every labeled number is real — the anchor, the scored batch p90/IQR endpoints, and the typical move.
Where ATEN has typically landed a month from the 2026-09-16 close of $26.54 — the range is history, not a prediction.
- now $26.54 (+0.0%)
- typicalThe typical outcome — half of similar past periods did better and half did worse (not an average, so a few wild periods don't skew it). $26.94 (+1.5%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $25.11–$28.76
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $22.87–$31.7
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2014-09-15 | −63.2% | −63.2% | +1.4% |
| 2014-09-16 | −63.1% | −63.2% | +1.3% |
| 2014-09-17 | −63.1% | −63.7% | +0.0% |
| 3 best | |||
| 2020-03-18 | +93.6% | +0.0% | +100.0% |
| 2020-03-17 | +86.4% | −2.7% | +94.7% |
| 2020-03-16 | +71.6% | −9.4% | +81.3% |
3,120 overlapping windows · 2014-03-21 – 2026-09-16 · not cherry-picked
Seasonality · by month iHow this security has tended to do in each calendar month historically — a frequency, never a prediction.
iFor each calendar month, the share of years this security closed higher than the month before, and the average month-over-month return, over ~13 years of its own price history. Cells are shaded by average return. This is historical frequency, not a prediction — no month is a signal.Up-frequency and average month-over-month return · historical frequency, not a prediction
Reported insider & political trades
Every Form 4 the people closest to this company have filed with the SEC — plotted against the share price, aggregated by month, and shown with the gap between when each trade happened and when it was disclosed. A public record, not advice.
| Date | Person | Role | Action | Shares @ price | Value | Ownership Δ | vs S&P 1m | vs S&P 6m | Owned after | Filing |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-25 | Wolf Dana Elizabeth | director | Sale | 2,652 @ $25.65 | $68K | −4.4% of holding | not yet — horizon still open | not yet — horizon still open | 57,409 | Form 4 · filed same day |
| 2026-08-11 | Weber Robert Scott | officer | Sale | 14,086 @ $27.86 | $392K | −21.8% of holding | −8.6% | not yet — horizon still open | 50,586 | Form 4 · filed 1 day after the trade |
| 2026-05-05 | Singer Eric | director | Sale | 24,698 @ $27.21 | $672K | −26.4% of holding | +12.5% | not yet — horizon still open | 68,806 | Form 4 · filed 1 day after the trade |
| 2026-02-13 | Trivedi Dhrupad | director | Sale | 33,334 @ $20.55 | $685K | −4.5% of holding | +4.3% | +18.4% | 713,597 | Form 4 · filed same day |
| 2026-02-12 | Trivedi Dhrupad | director | Sale | 33,333 @ $20.56 | $685K | −5.1% of holding | +4.1% | +20.8% | 615,415 | Form 4 · filed 1 day after the trade |
| 2026-02-11 | Trivedi Dhrupad | director | Sale | 33,333 @ $20.69 | $690K | −4.9% of holding | +4.8% | +16.6% | 648,748 | Form 4 · filed 2 days after the trade |
| 2025-08-13 | Becker Brian | officer | Sale | 6,400 @ $18.03 | $115K | −7.6% of holding | −5.4% | +6.8% | 77,599 | Form 4 · filed 1 day after the trade |
| 2025-05-28 | Weber Robert Scott | officer | Sale | 2,500 @ $17.48 | $44K | −4.1% of holding | +6.6% | −15.2% | 58,507 | Form 4 · filed same day |
| 2025-05-27 | Weber Robert Scott | officer | Sale | 2,500 @ $17.26 | $43K | −3.9% of holding | +5.5% | −16.5% | 61,007 | Form 4 · filed 1 day after the trade |
| 2025-03-04 | Trivedi Dhrupad | director | Sale | 26,813 @ $19.80 | $531K | −3.7% of holding | −14.7% | −24.2% | 688,396 | Form 4 · filed same day |
| 2025-03-03 | Trivedi Dhrupad | director | Sale | 26,812 @ $20.59 | $552K | −3.6% of holding | −14.0% | −23.8% | 715,209 | Form 4 · filed 1 day after the trade |
| 2025-02-28 | Trivedi Dhrupad | director | Sale | 26,813 @ $20.57 | $552K | −3.5% of holding | −15.8% | −23.4% | 742,021 | Form 4 · filed 4 days after the trade |
| 2024-12-06 | Weber Robert Scott | officer | Sale | 812 @ $18.19 | $15K | −2.8% of holding | +5.8% | +0.0% | 28,230 | Form 4 · filed 3 days after the trade |
The vs-S&P columns are a labeled look-back on what the stock did after each filing, measured against the index over the same window. Descriptive history, not a claim about the person or a reason to trade.
125 award / exercise / gift records — not counted as purchases
Awards, option exercises, gifts and tax-withholding disposals are shown separately and never counted as open-market purchases or sales — they carry no conviction information.
| Date | Person | Role | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-07-06 | Weber Robert Scott | officer | Withheld for tax | 1,897 | 64,672 | Form 4 |
| 2026-05-15 | Trivedi Dhrupad | director | Withheld for tax | 32,858 | 887,847 | Form 4 |
| 2026-05-15 | Weber Robert Scott | officer | Withheld for tax | 1,930 | 65,527 | Form 4 |
| 2026-05-15 | Caron Michelle Elizabeth | officer | Withheld for tax | 748 | 35,626 | Form 4 |
| 2026-05-14 | Trivedi Dhrupad | director | Option exercise | 63,406 | 0 | Form 4 |
| 2026-05-14 | Trivedi Dhrupad | director | Option exercise | 63,406 | 920,705 | Form 4 |
| 2026-05-14 | Weber Robert Scott | officer | Option exercise | 3,706 | 63,575 | Form 4 |
| 2026-05-14 | Trivedi Dhrupad | director | Option exercise | 65,758 | 0 | Form 4 |
| 2026-05-14 | Caron Michelle Elizabeth | officer | Option exercise | 2,989 | 0 | Form 4 |
| 2026-05-14 | Caron Michelle Elizabeth | officer | Option exercise | 2,989 | 36,374 | Form 4 |
| 2026-05-14 | Weber Robert Scott | officer | Option exercise | 3,882 | 0 | Form 4 |
| 2026-05-14 | Weber Robert Scott | officer | Option exercise | 3,706 | 0 | Form 4 |
| 2026-05-14 | Weber Robert Scott | officer | Option exercise | 3,882 | 67,457 | Form 4 |
| 2026-05-14 | Trivedi Dhrupad | director | Option exercise | 65,758 | 857,299 | Form 4 |
| 2026-05-06 | Trivedi Dhrupad | director | Withheld for tax | 32,858 | 791,536 | Form 4 |
| 2026-05-06 | Caron Michelle Elizabeth | officer | Withheld for tax | 2,994 | 33,385 | Form 4 |
| 2026-05-06 | Weber Robert Scott | officer | Withheld for tax | 1,930 | 59,869 | Form 4 |
| 2026-05-05 | Weber Robert Scott | officer | Option exercise | 3,882 | 58,092 | Form 4 |
| 2026-05-05 | Weber Robert Scott | officer | Option exercise | 3,707 | 61,799 | Form 4 |
| 2026-05-05 | Trivedi Dhrupad | director | Option exercise | 65,753 | 65,763 | Form 4 |
| 2026-05-05 | Weber Robert Scott | officer | Option exercise | 3,882 | 3,882 | Form 4 |
| 2026-05-05 | Weber Robert Scott | officer | Option exercise | 3,707 | 3,706 | Form 4 |
| 2026-05-05 | Trivedi Dhrupad | director | Option exercise | 65,753 | 824,394 | Form 4 |
| 2026-05-05 | Caron Michelle Elizabeth | officer | Option exercise | 2,989 | 2,989 | Form 4 |
| 2026-05-05 | Trivedi Dhrupad | director | Option exercise | 63,406 | 758,641 | Form 4 |
| 2026-05-05 | Caron Michelle Elizabeth | officer | Option exercise | 13,706 | 0 | Form 4 |
| 2026-05-05 | Caron Michelle Elizabeth | officer | Option exercise | 2,989 | 36,379 | Form 4 |
| 2026-05-05 | Caron Michelle Elizabeth | officer | Option exercise | 13,706 | 33,390 | Form 4 |
| 2026-05-05 | Trivedi Dhrupad | director | Option exercise | 63,406 | 63,406 | Form 4 |
| 2026-04-22 | Singer Eric | director | Award / grant | 7,233 | 93,504 | Form 4 |
| 2026-04-22 | Wolf Dana Elizabeth | director | Award / grant | 7,233 | 60,061 | Form 4 |
| 2026-04-22 | Braham Tor | director | Award / grant | 7,233 | 192,812 | Form 4 |
| 2026-04-22 | CHUNG PETER Y | director | Award / grant | 7,233 | 207,298 | Form 4 |
| 2026-02-28 | Trivedi Dhrupad | director | Withheld for tax | 10,101 | 695,235 | Form 4 |
| 2026-02-28 | Weber Robert Scott | officer | Withheld for tax | 757 | 54,210 | Form 4 |
| 2026-02-24 | Trivedi Dhrupad | director | Withheld for tax | 8,261 | 705,336 | Form 4 |
| 2026-02-12 | Khoury Sheen George | officer | Award / grant | 7,771 | 44,294 | Form 4 |
| 2026-02-12 | Trivedi Dhrupad | director | Award / grant | 131,516 | 131,516 | Form 4 |
| 2026-02-12 | Weber Robert Scott | officer | Award / grant | 7,413 | 54,967 | Form 4 |
| 2026-02-12 | Weber Robert Scott | officer | Award / grant | 7,413 | 7,413 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Across 2012–2021, stocks where a CEO, C-suite officer, or director had recently made an open-market common-stock purchase ran about +28 bp per month above the universe average (n=34,268 stock-weeks). A historical tendency, not a prediction.
Congressional disclosures
No congressional trades disclosed for this company.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.