Leonard M. Tannenbaum
CIK 1200461 · View on SEC EDGAR ↗
Activist
First SEC filing: March 24, 2026 · Latest: March 24, 2026
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
16 buys (P)
0 sells (S)
Net:
$5,885,559
+ 9 non-open-market transactions below
Avg return of open purchases vs now:
-15.3%
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
9 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 19, 2026 | AFCG | P | 12,841 | $3.48 | $44,687 | 6,575,445 Direct | +0.20% | Acquired | -4.6% (price as of 2026-08-21) |
| Aug. 14, 2026 | AFCG | P | 45,829 | $3.06 | $140,237 | 6,562,604 Direct | +0.70% | Acquired | 8.5% (price as of 2026-08-21) |
| Aug. 13, 2026 | SUNS | P | 50,000 | $7.50 | $375,000 | 3,142,719 Direct | +1.62% | Acquired | 3.3% (price as of 2026-08-21) |
| Aug. 11, 2026 | SUNS | P | 20,000 | $7.60 | $152,000 | 3,092,719 Direct | +0.65% | Acquired | 2.0% (price as of 2026-08-21) |
| Aug. 10, 2026 | SUNS | P | 25,000 | $7.79 | $194,750 | 3,072,719 Direct | +0.82% | Acquired | -0.5% (price as of 2026-08-21) |
| Aug. 7, 2026 | SUNS | P | 23,109 | $7.73 | $178,633 | 3,047,719 Direct | +0.76% | Acquired | 0.3% (price as of 2026-08-21) |
| Sept. 5, 2025 | AFCG | P | 79,665 | $4.56 | $363,272 | 4,962,171 Direct | +1.63% | Acquired | -27.2% (price as of 2026-08-21) |
| Sept. 3, 2025 | AFCG | P | 36,861 | $4.57 | $168,455 | 4,882,506 Direct | +0.76% | Acquired | -27.4% (price as of 2026-08-21) |
| Sept. 2, 2025 | AFCG | P | 36,096 | $4.49 | $162,071 | 4,845,645 Direct | +0.75% | Acquired | -26.1% (price as of 2026-08-21) |
| Aug. 28, 2025 | AFCG | P | 144,399 | $4.57 | $659,903 | 4,809,549 Direct | +3.10% | Acquired | -27.4% (price as of 2026-08-21) |
| Aug. 27, 2025 | AFCG | P | 330,127 | $4.81 | $1,587,911 | 4,665,150 Direct | +7.62% | Acquired | -31.0% (price as of 2026-08-21) |
| Aug. 26, 2025 | AFCG | P | 97,168 | $4.17 | $405,191 | 4,335,023 Direct | +2.29% | Acquired | -20.4% (price as of 2026-08-21) |
| Aug. 26, 2025 | SUNS | P | 10,000 | $10.79 | $107,900 | 2,923,226 Direct | +0.34% | Acquired | -28.2% (price as of 2026-08-21) |
| Aug. 25, 2025 | AFCG | P | 61,862 | $4.08 | $252,397 | 4,237,855 Direct | +1.48% | Acquired | -18.6% (price as of 2026-08-21) |
| Aug. 22, 2025 | AFCG | P | 216,117 | $4.03 | $870,952 | 4,175,993 Direct | +5.46% | Acquired | -17.6% (price as of 2026-08-21) |
| Aug. 22, 2025 | SUNS | P | 20,200 | $11.00 | $222,200 | 2,913,226 Direct | +0.70% | Acquired | -29.5% (price as of 2026-08-21) |
| Aug. 20, 2025 | SUNS | P | 10,411 | $10.42 | $108,483 | 2,893,026 Direct | +0.36% | Acquired | -25.6% (price as of 2026-08-21) |
| Aug. 15, 2025 | SUNS | P | 4,406 | $10.50 | $46,263 | 2,882,615 Direct | +0.15% | Acquired | -26.2% (price as of 2026-08-21) |
| Aug. 12, 2025 | SUNS | P | 32,275 | $10.48 | $338,242 | 2,878,209 Direct | +1.13% | Acquired | -26.0% (price as of 2026-08-21) |
| Aug. 11, 2025 | SUNS | P | 20,900 | $10.17 | $212,553 | 2,845,934 Direct | +0.74% | Acquired | -23.8% (price as of 2026-08-21) |
| June 16, 2025 | SUNS | P | 6,000 | $10.86 | $65,160 | 2,825,034 Direct | +0.21% | Acquired | -28.6% (price as of 2026-08-21) |
| June 3, 2025 | SUNS | P | 9,077 | $10.88 | $98,758 | 2,819,034 Direct | +0.32% | Acquired | -28.8% (price as of 2026-08-21) |
| June 2, 2025 | SUNS | P | 28,500 | $10.59 | $301,815 | 448,681 Indirect | +6.78% | Acquired | -26.8% (price as of 2026-08-21) |
| May 16, 2025 | SUNS | P | 14,741 | $10.55 | $155,518 | 2,809,957 Direct | +0.53% | Acquired | -26.5% (price as of 2026-08-21) |
| May 15, 2025 | SUNS | P | 10,000 | $10.39 | $103,900 | 2,795,216 Direct | +0.36% | Acquired | -25.4% (price as of 2026-08-21) |
| May 8, 2025 | SUNS | P | 10,000 | $10.48 | $104,800 | 2,785,216 Direct | +0.36% | Acquired | -26.0% (price as of 2026-08-21) |
| April 30, 2025 | SUNS | P | 35,903 | $10.53 | $378,059 | 2,775,216 Direct | +1.31% | Acquired | -26.4% (price as of 2026-08-21) |
| April 29, 2025 | SUNS | P | 10,000 | $10.65 | $106,500 | 2,739,313 Direct | +0.37% | Acquired | -27.2% (price as of 2026-08-21) |
| April 28, 2025 | SUNS | P | 5,122 | $10.30 | $52,757 | 2,729,313 Direct | +0.19% | Acquired | -24.8% (price as of 2026-08-21) |
| April 25, 2025 | SUNS | P | 5,000 | $10.00 | $50,000 | 2,724,191 Direct | +0.18% | Acquired | -22.5% (price as of 2026-08-21) |
| April 24, 2025 | SUNS | P | 7,869 | $9.99 | $78,611 | 2,719,191 Direct | +0.29% | Acquired | -22.4% (price as of 2026-08-21) |
| March 31, 2025 | SUNS | P | 44,065 | $10.89 | $479,868 | 2,711,322 Direct | +1.65% | Acquired | -28.8% (price as of 2026-08-21) |
| March 28, 2025 | SUNS | P | 17,495 | $11.17 | $195,419 | 2,667,257 Direct | +0.66% | Acquired | -30.6% (price as of 2026-08-21) |
| March 26, 2025 | SUNS | P | 25,959 | $11.25 | $292,039 | 2,649,762 Direct | +0.99% | Acquired | -31.1% (price as of 2026-08-21) |
| March 19, 2025 | SUNS | P | 80,514 | $11.26 | $906,588 | 2,623,803 Direct | +3.17% | Acquired | -31.2% (price as of 2026-08-21) |
| March 17, 2025 | AFCG | P | 50,000 | $6.20 | $310,000 | 3,959,876 Direct | +1.28% | Acquired | -46.5% (price as of 2026-08-21) |
| March 17, 2025 | SUNS | P | 50,000 | $11.03 | $551,500 | 2,543,289 Direct | +2.01% | Acquired | -29.7% (price as of 2026-08-21) |
| March 14, 2025 | AFCG | P | 32,007 | $6.52 | $208,686 | 3,909,876 Direct | +0.83% | Acquired | -49.1% (price as of 2026-08-21) |
| March 14, 2025 | SUNS | P | 24,007 | $11.00 | $264,077 | 2,493,289 Direct | +0.97% | Acquired | -29.5% (price as of 2026-08-21) |
| March 13, 2025 | SUNS | P | 25,000 | $11.06 | $276,500 | 2,469,282 Direct | +1.02% | Acquired | -29.9% (price as of 2026-08-21) |
| March 11, 2025 | SUNS | P | 10,000 | $10.83 | $108,300 | 2,444,282 Direct | +0.41% | Acquired | -28.4% (price as of 2026-08-21) |
| March 10, 2025 | SUNS | P | 69 | $10.80 | $745 | 2,434,282 Direct | 0.00% | Acquired | -28.2% (price as of 2026-08-21) |
| Jan. 29, 2025 | SUNS | P | 1,000,000 | $12.00 | $12,000,000 | 2,434,213 Direct | +69.72% | Acquired | -35.4% (price as of 2026-08-21) |
| Dec. 18, 2024 | SUNS | P | 39,000 | $13.42 | $523,380 | 1,373,376 Direct | +2.92% | Acquired | -42.3% (price as of 2026-08-21) |
| Dec. 17, 2024 | SUNS | P | 15,803 | $13.47 | $212,866 | 1,334,376 Direct | +1.20% | Acquired | -42.5% (price as of 2026-08-21) |
| Dec. 16, 2024 | SUNS | P | 47,810 | $13.39 | $640,176 | 1,318,573 Direct | +3.76% | Acquired | -42.1% (price as of 2026-08-21) |
| Aug. 30, 2024 | SUNS | P | 25,000 | $13.85 | $346,250 | 420,181 Indirect | +6.33% | Acquired | -44.0% (price as of 2026-08-21) |
| Aug. 28, 2024 | SUNS | P | 1,000 | $13.75 | $13,750 | 1,000 Indirect | — | Acquired | -43.6% (price as of 2026-08-21) |
| Aug. 28, 2024 | SUNS | P | 15,000 | $13.66 | $204,900 | 15,000 Indirect | — | Acquired | -43.3% (price as of 2026-08-21) |
| Aug. 28, 2024 | SUNS | P | 5,335 | $13.75 | $73,356 | 395,181 Indirect | +1.37% | Acquired | -43.6% (price as of 2026-08-21) |
| Aug. 27, 2024 | SUNS | P | 13,083 | $13.48 | $176,359 | 389,846 Indirect | +3.47% | Acquired | -42.5% (price as of 2026-08-21) |
| Aug. 26, 2024 | SUNS | P | 10,000 | $13.35 | $133,500 | 376,763 Indirect | +2.73% | Acquired | -41.9% (price as of 2026-08-21) |
| Aug. 23, 2024 | SUNS | P | 1,136 | $13.10 | $14,882 | 366,763 Indirect | +0.31% | Acquired | -40.8% (price as of 2026-08-21) |
| Aug. 22, 2024 | SUNS | P | 10,000 | $12.88 | $128,800 | 365,627 Indirect | +2.81% | Acquired | -39.8% (price as of 2026-08-21) |
| Aug. 21, 2024 | SUNS | P | 10,000 | $12.92 | $129,200 | 355,627 Indirect | +2.89% | Acquired | -40.0% (price as of 2026-08-21) |
| Aug. 20, 2024 | SUNS | P | 20,000 | $12.17 | $243,400 | 345,627 Indirect | +6.14% | Acquired | -36.3% (price as of 2026-08-21) |
| Aug. 19, 2024 | SUNS | P | 22,661 | $11.97 | $271,252 | 325,627 Indirect | +7.48% | Acquired | -35.3% (price as of 2026-08-21) |
| Aug. 16, 2024 | SUNS | P | 65,000 | $12.41 | $806,650 | 302,966 Indirect | +27.31% | Acquired | -37.6% (price as of 2026-08-21) |
| Aug. 15, 2024 | SUNS | P | 53,163 | $12.47 | $662,943 | 237,966 Indirect | +28.77% | Acquired | -37.9% (price as of 2026-08-21) |
| July 12, 2024 | SUNS | P | 56,584 | $12.80 | $724,275 | 184,803 Indirect | +44.13% | Acquired | -39.5% (price as of 2026-08-21) |
| July 11, 2024 | SUNS | P | 68,086 | $11.49 | $782,308 | 128,219 Indirect | +113.23% | Acquired | -32.6% (price as of 2026-08-21) |
| July 10, 2024 | SUNS | P | 58,958 | $10.56 | $622,596 | 58,958 Indirect | — | Acquired | -26.6% (price as of 2026-08-21) |
| July 10, 2024 | SUNS | P | 10,000 | $8.73 | $87,300 | 1,270,763 Direct | +0.79% | Acquired | -11.2% (price as of 2026-08-21) |
| May 15, 2023 | AFCG | P | 51,309 | $10.45 | $536,179 | 3,633,527 Direct | +1.43% | Acquired | -53.6% (price as of 2026-08-21) |
| May 12, 2023 | AFCG | P | 45,000 | $10.34 | $465,300 | 129,217 Indirect | +53.43% | Acquired | -53.1% (price as of 2026-08-21) |
| May 12, 2023 | AFCG | P | 80,000 | $10.39 | $831,200 | 3,582,218 Direct | +2.28% | Acquired | -53.3% (price as of 2026-08-21) |
| May 11, 2023 | AFCG | P | 2,000 | $10.11 | $20,220 | 31,690 Indirect | +6.74% | Acquired | -52.0% (price as of 2026-08-21) |
| May 11, 2023 | AFCG | P | 29,217 | $10.21 | $298,306 | 84,217 Indirect | +53.12% | Acquired | -52.5% (price as of 2026-08-21) |
| May 11, 2023 | AFCG | P | 87,155 | $10.02 | $873,293 | 3,502,218 Direct | +2.55% | Acquired | -51.6% (price as of 2026-08-21) |
| June 17, 2022 | AFCG | P | 5,000 | $15.85 | $79,250 | 5,000 Indirect | — | Acquired | -69.4% (price as of 2026-08-21) |
| May 12, 2022 | AFCG | P | 1,000 | $16.88 | $16,880 | 3,000 Indirect | +50.00% | Acquired | -71.3% (price as of 2026-08-21) |
| May 11, 2022 | AFCG | P | 21,183 | $15.80 | $334,691 | 3,363,683 Direct | +0.63% | Acquired | -69.3% (price as of 2026-08-21) |
| Dec. 30, 2021 | OCSL | S | 84,954 | $7.50 | $637,155 | 15,306,589 Direct | -0.55% | Disposed | -41.9% (price as of 2026-08-21) |
| Dec. 29, 2021 | OCSL | S | 200,000 | $7.52 | $1,504,000 | 15,391,543 Direct | -1.28% | Disposed | -42.1% (price as of 2026-08-21) |
| Dec. 28, 2021 | OCSL | S | 200,000 | $7.55 | $1,510,000 | 15,591,543 Direct | -1.27% | Disposed | -42.3% (price as of 2026-08-21) |
| Dec. 27, 2021 | OCSL | S | 200,000 | $7.54 | $1,508,000 | 15,791,543 Direct | -1.25% | Disposed | -42.2% (price as of 2026-08-21) |
| Dec. 23, 2021 | OCSL | S | 200,000 | $7.51 | $1,502,000 | 15,991,543 Direct | -1.24% | Disposed | -42.0% (price as of 2026-08-21) |
| Dec. 13, 2021 | OCSL | S | 34,100 | $7.55 | $257,455 | 16,191,543 Direct | -0.21% | Disposed | -42.3% (price as of 2026-08-21) |
| Dec. 6, 2021 | OCSL | S | 100 | $7.50 | $750 | 16,225,643 Direct | 0.00% | Disposed | -41.9% (price as of 2026-08-21) |
| Dec. 2, 2021 | OCSL | S | 5,000 | $7.50 | $37,500 | 16,225,743 Direct | -0.03% | Disposed | -41.9% (price as of 2026-08-21) |
| Nov. 17, 2021 | OCSL | S | 353,485 | $7.56 | $2,672,347 | 16,230,743 Direct | -2.13% | Disposed | -42.4% (price as of 2026-08-21) |
| Nov. 16, 2021 | OCSL | S | 17,330 | $7.45 | $129,108 | 16,584,228 Direct | -0.10% | Disposed | -41.5% (price as of 2026-08-21) |
| Nov. 11, 2021 | OCSL | S | 1,500 | $7.50 | $11,250 | 16,601,558 Direct | -0.01% | Disposed | -41.9% (price as of 2026-08-21) |
| Nov. 10, 2021 | OCSL | S | 48,173 | $7.50 | $361,298 | 16,603,058 Direct | -0.29% | Disposed | -41.9% (price as of 2026-08-21) |
| Nov. 9, 2021 | OCSL | S | 29,732 | $7.50 | $222,990 | 16,651,231 Direct | -0.18% | Disposed | -41.9% (price as of 2026-08-21) |
| Nov. 8, 2021 | OCSL | S | 100,000 | $7.51 | $751,000 | 16,680,963 Direct | -0.60% | Disposed | -42.0% (price as of 2026-08-21) |
| Sept. 20, 2021 | OCSL | S | 4,214,368 | $7.10 | $29,922,013 | 16,780,963 Direct | -20.07% | Disposed | -38.6% (price as of 2026-08-21) |
| June 1, 2021 | OCSL | S | 100,000 | $6.78 | $678,000 | 20,995,331 Direct | -0.47% | Disposed | -35.7% (price as of 2026-08-21) |
| May 28, 2021 | OCSL | S | 100,000 | $6.72 | $672,000 | 21,095,331 Direct | -0.47% | Disposed | -35.2% (price as of 2026-08-21) |
| May 27, 2021 | OCSL | S | 81,287 | $6.71 | $545,436 | 21,195,331 Direct | -0.38% | Disposed | -35.1% (price as of 2026-08-21) |
| May 25, 2021 | OCSL | S | 13,900 | $6.71 | $93,269 | 21,276,618 Direct | -0.07% | Disposed | -35.1% (price as of 2026-08-21) |
Showing latest 100 of 492 transactions
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 |
|---|---|---|---|---|---|---|---|
| Jan. 11, 2022 | AFCG | Stock Option (right to buy) | Common Stock | $20.18 | Jan. 10, 2029 | 50,000 | Acquired |
| Jan. 11, 2022 | AFCG | Stock Option (right to buy) | Common Stock (500,000) | $20.18 | Jan. 10, 2029 | 500,000 | Acquired |
| March 23, 2021 | AFCG | Stock Option (right to buy) | Common Stock | $19.00 | March 23, 2028 | 14,000 | Acquired |
| March 23, 2021 | AFCG | Stock Option (right to buy) | Common Stock (630,000) | $19.00 | March 23, 2028 | 630,000 | Acquired |
| April 12, 2011 | OCSL | 5.375% Convertible Senior Notes due 2016 | Common Stock | — | April 1, 2016 | — | Acquired |
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 |
|---|---|---|---|---|
| March 18, 2021 | AFCG | Common Stock | — | Direct |
| March 18, 2021 | AFCG | Stock Option (right to buy)→ Common Stock | — | Direct |
| March 18, 2021 | AFCG | Stock Option (right to buy)→ Common Stock | — | Direct |
| March 18, 2021 | AFCG | Stock Option (right to buy)→ Common Stock | — | Indirect |
| June 11, 2008 | OCSL | Common Stock | 736,689 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2024 | — | — | $1,299,999 | — | — | — | — | $1,299,999 |
| 2023 | — | — | $799,987 | — | — | — | — | $799,987 |
| 2022 | — | — | — | $731,300 | — | — | — | $731,300 |
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | — | — | — | — | — | — | — | — |
| 2024 | — | — | $800,007 | — | — | — | $800,007 | $800,007 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.