ONON · On Holding AG
← all insidersRubber & Plastics Footwear · Listed on NYSE
Open-market insider flow over 30d · 90d · 180d · 365d · filter in table · CSV · JSON
Open-market trades4
Distinct insiders4
Bought$3.99M
Sold$60.0K
Net flow$3.93M
Recent filings
How to read this
- Filed
- Date the Form 4 was filed with the SEC. Insiders must file within 2 business days of the trade.
- Ticker
- The issuer's stock symbol. Select it to open that company's insider-activity page.
- Issuer
- The company whose shares were traded.
- Sector
- The issuer's industry (SEC SIC classification). Select a value to filter to that sector.
- Insider
- The reporting person: an officer, director, or 10% owner. Select a name to see all of their trades.
- Role
- The insider's relationship to the company: director, officer, or 10% owner.
- Code
- SEC transaction code describing the kind of transaction. Full official definitions are under “Transaction codes” below. A dot marks an open-market trade (P/S), the highest-conviction signal.
- Side
- Direction of the trade, from the filing's Acquired (A) ▲ / Disposed of (D) ▼ field: a buy or a sell.
- 10b5-1
- Trade made under a pre-arranged Rule 10b5-1 plan: scheduled in advance, not a discretionary decision (generally lower signal).
- Shares
- Number of shares in this transaction.
- Price
- Reported price per share. Blank for grants, gifts, and other trades with no stated price.
- Value
- Transaction value = shares × price. Left blank for grants, option exercises, gifts, and conversions, which have no cash price (see Own Δ for their impact).
- Owned after
- Form 4 column “Amount of Securities Beneficially Owned Following Reported Transaction(s)”: shares the insider held (directly or indirectly) immediately after this trade.
- Own Δ
- How much this trade changed the insider's own holding versus what they held just before it (not a share of the company). +45% grew it by 45%, 2.0× more than doubled it, −100% sold the entire stake, “new” built a position from nothing.
- Co. Δ
- Change in the insider's stake as a share of the whole company from this trade (transaction shares ÷ shares outstanding). The “(now …)” figure is their resulting total stake. Based on the latest reported shares outstanding; blank when unavailable.
- D/I
- Form 4 column “Ownership Form: Direct (D) or Indirect (I)”. Indirect holdings (for example, through a trust, fund, or family member) are detailed in the filing's “Nature of Indirect Beneficial Ownership.”
- Lag
- Days from the trade date to the filing date (Form 4 is due within 2 business days).
Transaction codes
Verbatim from the SEC's General Instructions for Forms 3, 4 and 5.
- P
- Open market or private purchase of non-derivative or derivative security
- S
- Open market or private sale of non-derivative or derivative security
- A
- Grant, award or other acquisition pursuant to Rule 16b-3(d)
- D
- Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e)
- F
- Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3
- M
- Exercise or conversion of derivative security exempted pursuant to Rule 16b-3
- G
- Bona fide gift
- C
- Conversion of derivative security
- X
- Exercise of in-the-money or at-the-money derivative security
- J
- Other acquisition or disposition (describe transaction)
| Filed ↓Date the Form 4 was filed with the SEC (due within 2 business days of the trade). | Insider | Role | CodeSEC transaction code describing the kind of transaction. See “How to read this” above for the official SEC definition of each code. The dot marks an open-market trade (P/S). | SideDirection of the trade: a buy (acquired ▲) or a sell (disposed ▼). | Shares | PriceReported price per share. Blank for trades with no stated price. | ValueTransaction value = shares × price. Left blank for grants, option exercises, gifts, and conversions, which have no cash price (see Own Δ). | Owned afterShares the insider held (directly or indirectly) immediately after this trade. | Own ΔHow much this trade changed the insider's own holding versus what they held just before it (not a share of the company). +45% grew it by 45%, 2.0× more than doubled it, −100% sold the entire stake, “new” built a position from nothing. | Co. ΔChange in the insider's stake as a share of the whole company from this trade (transaction shares ÷ shares outstanding). The “(now …)” figure is their resulting total stake in the company. Based on the latest reported shares outstanding; blank when unavailable. | Link to SEC filing |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-09 | Sluis Frank | Officer (CFO) | M | ▼ sell | 1,684→ 1,684 Class A Shares | — | — | 18,537 | — | — | filing |
| 2026-09-09 | Sluis Frank | Officer (CFO) | S | ▼ sell | 6870 | $27.74 | $19.1K | 997 | −41% | −<0.01% (now <0.01%) | filing |
| 2026-09-09 | Sluis Frank | Officer (CFO) | M | ▲ buy | 1,6840 | — | — | 1,684 | new | +<0.01% (now <0.01%) | filing |
| 2026-09-09 | Maguire Scott Andrew | Officer (COO) | M | ▼ sell | 521→ 521 Class A Shares | — | — | 5,215 | — | — | filing |
| 2026-09-09 | Maguire Scott Andrew | Officer (COO) | M | ▼ sell | 1,700→ 1,700 Class A Shares | — | — | 17,003 | — | — | filing |
| 2026-09-09 | Maguire Scott Andrew | Officer (COO) | M | ▼ sell | 1,551→ 1,551 Class A Shares | — | — | 10,862 | — | — | filing |
| 2026-09-09 | Maguire Scott Andrew | Officer (COO) | S | ▼ sell | 1,4750 | $27.74 | $40.9K | 7,329 | −17% | −<0.01% (now <0.01%) | filing |
| 2026-09-09 | Maguire Scott Andrew | Officer (COO) | M | ▲ buy | 3,7720 | — | — | 8,804 | +75% | +<0.01% (now <0.01%) | filing |
| 2026-08-17 | Bernhard Olivier | Director, Officer (Executive Officer) | P | ▲ buy | 65,0000 | $30.67 | $1.99M | 5,228,184 | +1% | +0.02% (now 1.8%) | filing |
| 2026-08-17 | Coppetti Caspar Felix | Director, Officer (Executive Officer & Co-CEO) | P | ▲ buy | 65,0000 | $30.67 | $1.99M | 2,440,855 | +3% | +0.02% (now 0.82%) | filing |
| 2026-06-29 | Helmersson Helena | Director | F | ▼ sell | 4520 | $36.92 | $16.7K | 4,389 | −9% | −<0.01% (now <0.01%) | filing |
| 2026-06-29 | Miele Laura | Director | F | ▼ sell | 4340 | $36.92 | $16.0K | 8,896 | −5% | −<0.01% (now <0.01%) | filing |
| 2026-06-24 | Sluis Frank | Officer (CFO) | A | ▲ buy | 20,221→ 20,221 Class A Shares | — | — | 20,221 | — | — | filing |
| 2026-06-24 | Perez Alexandre | Director | A | ▲ buy | 2,0640 | — | — | 9,775,182 | +<0.1% | +<0.01% (now 3.3%) | filing |
| 2026-06-24 | Miele Laura | Director | A | ▲ buy | 1,7360 | — | — | 9,330 | +23% | +<0.01% (now <0.01%) | filing |
| 2026-06-24 | Helmersson Helena | Director | A | ▲ buy | 1,7360 | — | — | 4,841 | +56% | +<0.01% (now <0.01%) | filing |
| 2026-06-24 | Durkin Dennis M | Director | A | ▲ buy | 2,0640 | — | — | 101,586 | +2% | +<0.01% (now 0.03%) | filing |
| 2026-06-24 | Banse Amy | Director | A | ▲ buy | 1,7360 | — | — | 79,481 | +2% | +<0.01% (now 0.03%) | filing |
| 2026-06-09 | Maguire Scott Andrew | Officer (COO) | M | ▼ sell | 521→ 521 Class A Shares | — | — | 5,736 | — | — | filing |
| 2026-06-09 | Maguire Scott Andrew | Officer (COO) | M | ▼ sell | 1,699→ 1,699 Class A Shares | — | — | 18,703 | — | — | filing |
| 2026-06-09 | Maguire Scott Andrew | Officer (COO) | M | ▼ sell | 1,551→ 1,551 Class A Shares | — | — | 12,413 | — | — | filing |
| 2026-06-09 | Maguire Scott Andrew | Officer (COO) | S | ▼ sell | 1,5340 | $36.08 | $55.4K | 5,032 | −23% | −<0.01% (now <0.01%) | filing |
| 2026-06-09 | Maguire Scott Andrew | Officer (COO) | M | ▲ buy | 3,7710 | — | — | 6,566 | 2.3× | +<0.01% (now <0.01%) | filing |
| 2026-05-15 | Coppetti Caspar Felix | Director, Officer (Executive Officer & Co-CEO) | P | ▲ buy | 50,8530 | $36.75 | $1.87M | 2,375,855 | +2% | +0.02% (now 0.80%) | filing |
| 2026-05-15 | Coppetti Caspar Felix | Director, Officer (Executive Officer & Co-CEO) | P | ▲ buy | 9,1470 | $35.97 | $329.0K | 2,325,002 | +0.4% | +<0.01% (now 0.78%) | filing |
| 2026-05-15 | Bernhard Olivier | Director, Officer (Executive Officer) | P | ▲ buy | 50,8560 | $36.75 | $1.87M | 5,163,184 | +1.0% | +0.02% (now 1.7%) | filing |
| 2026-05-15 | Bernhard Olivier | Director, Officer (Executive Officer) | P | ▲ buy | 9,1440 | $35.97 | $328.9K | 5,112,328 | +0.2% | +<0.01% (now 1.7%) | filing |
| 2026-05-15 | Allemann David Michael | Director, Officer (Executive Officer & Co-CEO) | P | ▲ buy | 50,8560 | $36.75 | $1.87M | 2,841,108 | +2% | +0.02% (now 0.96%) | filing |
| 2026-05-15 | Allemann David Michael | Director, Officer (Executive Officer & Co-CEO) | P | ▲ buy | 9,1440 | $35.97 | $328.9K | 2,790,252 | +0.3% | +<0.01% (now 0.94%) | filing |
| 2026-04-28 | Hoffmann Martin | Officer (CEO) | S | ▼ sell10b5-1 | 4,1500 | $35.84 | $148.8K | 1,385,099 | −0.3% | −<0.01% (now 0.47%) | filing |
| 2026-04-21 | Hoffmann Martin | Officer (CEO) | S | ▼ sell10b5-1 | 4,1500 | $36.56 | $151.7K | 1,389,249 | −0.3% | −<0.01% (now 0.47%) | filing |
| 2026-04-15 | Hoffmann Martin | Officer (CEO) | S | ▼ sell10b5-1 | 4,1500 | $33.95 | $140.9K | 1,393,399 | −0.3% | −<0.01% (now 0.47%) | filing |
| 2026-04-07 | Hoffmann Martin | Officer (CEO) | S | ▼ sell10b5-1 | 4,1500 | $33.58 | $139.4K | 1,397,549 | −0.3% | −<0.01% (now 0.47%) | filing |
| 2026-03-31 | Hoffmann Martin | Officer (CEO) | S | ▼ sell10b5-1 | 4,1500 | $32.31 | $134.1K | 1,401,699 | −0.3% | −<0.01% (now 0.47%) | filing |
| 2026-03-31 | Hoffmann Martin | Officer (CEO) | M | ▼ sell | 12,500→ 12,500 Class A Shares | — | — | 198,554 | — | — | filing |
| 2026-03-31 | Hoffmann Martin | Officer (CEO) | M | ▼ sell | 11,329→ 11,329 Class A Shares | — | — | 0 | — | — | filing |
| 2026-03-31 | Hoffmann Martin | Officer (CEO) | M | ▲ buy | 12,5000 | $32.73 | $409.1K | 1,405,849 | +0.9% | +<0.01% (now 0.47%) | filing |
| 2026-03-31 | Hoffmann Martin | Officer (CEO) | M | ▲ buy | 11,3290 | $32.68 | $370.2K | 1,393,349 | +0.8% | +<0.01% (now 0.47%) | filing |
| 2026-03-31 | Hoffmann Martin | Officer (CEO) | M | ▼ sell | 25,000→ 25,000 Class A Shares | — | — | 11,329 | — | — | filing |
| 2026-03-31 | Hoffmann Martin | Officer (CEO) | M | ▲ buy | 25,0000 | $37.44 | $936.0K | 1,382,020 | +2% | +<0.01% (now 0.47%) | filing |
| 2026-03-26 | Perez Alexandre | Director | A | ▲ buy | 2,0080 | — | — | 9,773,118 | +<0.1% | +<0.01% (now 3.3%) | filing |
| 2026-03-26 | Miele Laura | Director | F | ▼ sell | 4230 | $35.16 | $14.9K | 7,594 | −5% | −<0.01% (now <0.01%) | filing |
| 2026-03-26 | Miele Laura | Director | A | ▲ buy | 1,6890 | — | — | 8,017 | +27% | +<0.01% (now <0.01%) | filing |
| 2026-03-26 | Helmersson Helena | Director | F | ▼ sell | 4400 | $35.16 | $15.5K | 3,105 | −12% | −<0.01% (now <0.01%) | filing |
| 2026-03-26 | Helmersson Helena | Director | A | ▲ buy | 1,6890 | — | — | 3,545 | +91% | +<0.01% (now <0.01%) | filing |
| 2026-03-26 | Durkin Dennis M | Director | A | ▲ buy | 2,0080 | — | — | 99,522 | +2% | +<0.01% (now 0.03%) | filing |
| 2026-03-26 | Banse Amy | Director | A | ▲ buy | 1,6890 | — | — | 77,745 | +2% | +<0.01% (now 0.03%) | filing |
| 2026-03-25 | Hoffmann Martin | Officer (CEO) | J | ▲ buy | 211,053→ 211,053 Class A Shares | — | — | 211,053 | — | — | filing |
| 2026-03-25 | Hoffmann Martin | Officer (CEO) | J | ▲ buy | 105,197→ 105,197 Class A Shares | — | — | 105,197 | — | — | filing |
| 2026-03-25 | Hoffmann Martin | Officer (CEO) | J | ▼ sell | 2,110,534→ 2,110,534 Class B Shares | — | — | 0 | — | — | filing |
| 2026-03-25 | Hoffmann Martin | Officer (CEO) | J | ▼ sell | 1,051,966→ 1,051,966 Class B Shares | — | — | 0 | — | — | filing |
| 2026-03-24 | Hoffmann Martin | Officer (CEO) | S | ▼ sell10b5-1 | 4,1500 | $39.79 | $165.1K | 1,357,020 | −0.3% | −<0.01% (now 0.46%) | filing |
Up to 200 most recent filings · select a heading to sort, or open “How to read this” above for definitions · this company on SEC EDGAR.