Insiders Trades
Total declarations
Companies
▲ Purchases (29 ops.)
▼ Sales (0 ops.)
Latest filing published 12 Mar 2026 for New Mountain Finance Corp, €517k. Read the official filing
Filing timeline
BuySaleSteven B. Klinsky
Insider track record
Disclosed buys
29
Disclosed sells
0
T+90 hit rate
100%
T+90 mean return
+0.4%
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Steven B. Klinsky: trading record in brief
Filings by Steven B. Klinsky span 2 companies, the busiest being New Mountain Finance Corp and New Mountain Private Credit Fund. Over a trading history stretching from 11 February 2016 to 10 March 2026, the count stands at 31 filings.
On the market, this insider has only ever bought: 29 purchases, €8.6M in total. No amount is published for 4 filings, which the totals therefore leave out. Unlike grants, an open-market purchase is paid for by the insider, at the market price. 2026 to date brings 4 purchases and no sales.
A typical purchase (the median) is worth €176k. Of 29 purchases, 21 formed part of a group of insiders buying within 30 days of each other. Purchases made close together by different insiders form what is called a cluster.
The record was last updated on 12 March 2026 with an open-market purchase (€517k) in New Mountain Finance Corp. The median gap between a trade and its publication by SEC (Form 4) is 2 days. The legal deadline for a Form 4 is two business days after the transaction. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Steven B. Klinsky
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations31 total
74,586 shares@ US$8.056.0% of flowCommon StockSEC:0001580642-26-001781:0
Canonical exit: 8 Jun 2026 (T+90)
79,291 shares@ US$8.106.4% of flowCommon StockSEC:0001580642-26-001605:0
Canonical exit: 3 Jun 2026 (T+90)
83,498 shares@ US$7.94266.6% of flowCommon StockSEC:0001580642-26-001523:0
Canonical exit: 1 Jun 2026 (T+90)
46,001 shares@ US$7.69243.5% of flowCommon StockSEC:0001580642-26-001367:0
Canonical exit: 28 May 2026 (T+90)
21,339 shares@ US$9.78132.6% of flowCommon StockSEC:0001104659-25-091289:0
Canonical exit: 15 Dec 2025 (T+90)
2,290,651.44 sharesCommon shares of ben. interest, par value $0.001 per shareSEC:0001104659-25-014219:0
24,093 shares@ US$11.28424.0% of flowCommon StockSEC:0001104659-24-130176:0
Canonical exit: 17 Mar 2025 (T+90)
2,362,205.328 sharesCommon shares of ben. interest, par value $0.001 per shareSEC:0001104659-24-130355:0
3,017 shares@ US$11.73840.5% of flowCommon StockSEC:0001104659-24-129394:0
Canonical exit: 13 Mar 2025 (T+90)
6,607 shares@ US$11.74481.1% of flowCommon StockSEC:0001104659-24-128448:0
Canonical exit: 11 Mar 2025 (T+90)
5,542 shares@ US$11.74221.0% of flowCommon StockSEC:0001104659-24-126834:0
Canonical exit: 5 Mar 2025 (T+90)
2,067 shares@ US$11.74720.4% of flowCommon StockSEC:0001104659-24-125926:0
Canonical exit: 3 Mar 2025 (T+90)
800 shares@ US$11.7440.1% of flowCommon StockSEC:0001104659-24-124078:0
Canonical exit: 24 Feb 2025 (T+90)
12,241 shares@ US$11.71022.1% of flowCommon StockSEC:0001104659-24-123141:0
Canonical exit: 20 Feb 2025 (T+90)
11,622 shares@ US$11.50841.9% of flowCommon StockSEC:0001104659-24-122182:0
Canonical exit: 18 Feb 2025 (T+90)
15,154 shares@ US$11.52142.6% of flowCommon StockSEC:0001104659-24-121056:0
Canonical exit: 16 Feb 2025 (T+90)
15,083 shares@ US$11.55232.5% of flowCommon StockSEC:0001104659-24-120160:0
Canonical exit: 12 Feb 2025 (T+90)
19,054 shares@ US$11.41223.1% of flowCommon StockSEC:0001104659-24-119005:0
Canonical exit: 10 Feb 2025 (T+90)
77,850 shares@ US$11.261312.5% of flowCommon StockSEC:0001104659-24-116763:0
Canonical exit: 6 Feb 2025 (T+90)
50,203 shares@ US$10.87357.7% of flowCommon StockSEC:0001104659-24-115885:0
Canonical exit: 4 Feb 2025 (T+90)
11,195 shares@ US$10.79641.7% of flowCommon StockSEC:0001104659-24-114832:0
Canonical exit: 2 Feb 2025 (T+90)
100,000 shares@ US$11.741717.0% of flowCommon StockSEC:0001104659-23-034974:0
Canonical exit: 15 Jun 2023 (T+90)
100,000 shares@ US$11.830617.0% of flowCommon StockSEC:0001104659-23-033792:0
Canonical exit: 13 Jun 2023 (T+90)
100,000 shares@ US$11.699716.8% of flowCommon StockSEC:0001104659-23-032897:0
Canonical exit: 11 Jun 2023 (T+90)
16 shares@ US$12.900.0% of flowCommon StockSEC:0001104659-22-097859:0
Canonical exit: 30 Nov 2022 (T+90)
25 of 31 declarations
